After the temporary outage of rebol.org in the spring of 2017,
and the subsequent recovery of the script library, I captured
the script library for my own use and put it here as a backup
for others. The index below is a basic list of the scripts,
no searching capability, no cross reference, nothing fancy.
This list will not be updated. If you want the current state
of the script library, go to
rebol.org.
| 3d-game.r |
Little 3D Game |
Try to click the bouncing REBOLs as many times as possible in 30 seconds.
The speed increases with each click! The 3D logic and calculations in this
script were taken directly from Gregory Pecheret's "ebuc-cube" script, at:
http://www.rebol.net/demos/download.html
This script can also be found in the tutorial at http://re-bol.com
|
| 3kbnewsreader.r |
3KB News Reader |
Simple CLI news reader. |
| 99-bottles-of-beer.r |
99 Bottles of Beer |
Prints the "99 Bottles of Beer" song lyrics, with proper grammar.
"Bottles" changed to "bottle" at the end of the 2 line, and
throughout the 1 line. 0 changed to "No" in the last line.
|
| a-reb-site.r |
A Reb-Site |
a-reb-site.r was written to:
- compare form and function of a reb-site with that of a conventional web-site.
(...an obliging web-site - www.rebol.com perhaps!) &
- to provide an example of a reb-site script, &
- as an illustration of the compact size of a reb-site relative
to the average web-site (or page). |
| abnf-parser.r |
ABNF Parser |
Parse ABNF rules as found in IETF RFC documents. |
| accumulate.r |
Accumulate |
Cumulates values in a block together, by successively applying the function to each value in Series. |
| acgiss.r |
Anonymous CGI session services |
Provide basic cookie support for CGI scripts |
| aclock-p.r |
pluginable analog alarm clock |
aproximate an analog clock and add alarm |
| adalogo.r |
A.D.A. Logo Viewer |
Amiga Demoscene Archive - Logo Viewer |
| addr.r |
Addr |
Convert C data to Rebol - get the memory address and cast* to a given struct or array |
| advanced-r3d.r |
Advanced R3D demo |
R3D demo |
| age.r |
Age |
Calulates Age in Years, Months & Days. |
| ai.r |
REBOL/AI Image linker |
Simple dialect for creating AdobeIllustrator files (ai) with linked images |
| alert.r |
a simple alert example |
introduces alert to the beginner |
| alien.r |
Alien Dialect |
It came from outer space |
| alienexp.r |
Alien Dialect Explanation |
It came from outer space explained. |
| align.r |
Data formatter |
Create text columns |
| altme-chat-reader.r |
Altme chat reader/exporter |
Display or export to html the content of an Altme chat group.
Can be used in interractif or command-line mode.
For usage, run the script with "-?" argument :
"rebol.exe -s altme-chat-reader.r -?"
|
| always-on-top.r |
Always on Top |
Demonstrates how to use the Windows API to make a Rebol
application always stay on top of other windows (so that the
Rebol window is always visible in front of any other programs
that are opened). Be sure to use the view/new option, then
run the 2 Windows API functions, then do-events to show the
GUI.
|
| analog-clock.r |
Analog Clock |
Colorful clock with analog display |
| analyse.r |
Script Analyser |
Front-End User Interface for anamonitor to analyse a rebol script. |
| anamonitor.r |
AnaMonitor |
To visually examine nested objects/blocks.
Examples:
monitor
monitor system/words
monitor svv
|
| animated-gif.r |
Animated GIF Example |
An example of how to use the 'anim' function.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| animresize.r |
Animated face Resize |
An animated resize using DRAW and image! |
| application-sizer.r |
Estimate size of a REBOL application |
|
| apply.r |
Apply |
APPLY function definition |
| arcfour.r |
ARCFOUR and CipherSaber |
Provides encryption and decryption using the ARCFOUR algorithm |
| archiver.r |
Archiver |
Backup files |
| area-scroll-style.r |
Area with scrollers style |
This is a new area style with possible vertical and/or horizontal scrollers.
It allow selection of text outside the viewable area and have a read-only mode.
|
| arff-datamining.r |
ARFF Data Mining |
Implement a framework for Data Mining algorithms that works on ARFF files.
Includes various algorithms. Assumes class being mined for is the last attribute.
|
| args-test.r |
args.r test |
Demonstrate the use of the args.r module on rebol.org |
| args.r |
args - generic command-line argument parser. |
End to end command-line argument management. Using a command-line description dialect parse a command-line and if its valid, construct a context which reflects it. |
| arguments.r |
Arguments |
Returns the arguments of the function as a block. |
| ascii-chart.r |
ASCII Chart |
Displays an ASCII chart |
| ascii-info.r |
ASCII Info |
Basically an ASCII chart. |
| ascii-math.r |
Ascii math |
Defines functions and variables for arithmetic ASCII characters |
| associate.r |
Associate |
Provides an associative memory store. |
| async-get-keys.r |
Asynchronous Get Keys |
Demonstrates how to check for async keystrokes (including arrow keys) in the REBOL console.
Taken from the tutorial at http://re-bol.com
|
| attach.r |
Email attachments |
Send email with base64 encoded attachments |
| autoextract.r |
Autoextracting REBOL file creator |
Send files via email which can be decompressed simply by executing the contents of the message when it is received. |
| ave.r |
Attribute Values Extractor |
Extract attribute values from (HTML) tags |
| average.r |
Average |
Averages the values in the Block. |
| ball.r |
Bouncing ball |
A ball bounces from one networked computer's screen to the next.
|
| balls.r |
Balls |
Fun for begginers. Cute balls moving around. Give it a try you will like it. |
| bar-charts.r |
Bar Charts |
Several examples demonstrating how to draw bar charts using
simple REBOL GUI code. From the tutorial at:
http://re-bol.com/business_programming.html
|
| base-convert.r |
Base conversion functions |
Functions to convert an decimal whole number to and from any arbitrary base |
| base58.r |
Encode/Decode Base58 |
To Encode Integers as Base58.
Used by some URL shortening services.
|
| basexclient.r |
Client for BaseX XML Database |
"BaseX Native XML binding" |
| bbcode.r |
BBcode |
Basic BBCode implementation. For more info about BBCode check http://en.wikipedia.org/wiki/BBCode |
| bdf-font-library.r |
BDF font library for REBOL. |
To make REBOL capable of rendering nice fonts on all
platforms, not just Windows |
| beer.r |
REBOL Ale |
A rich, malty, copper brew. |
| beersong.r |
99 Bottles of Beer Song |
The correct song. A bit more advanced. |
| bestfit.r |
Best File Fit |
List the files that best fill up the available space.
Use predefined strings or insert the available space in KB (= 1000 byte).
Useful for selecting files to best fill up a CD/DVD.
|
| bf.r |
Brainfuck |
REBOL implementation of this language: http://en.wikipedia.org/wiki/Brainfuck
bf is 232 bytes compressed (see end of script).
|
| bignumbers.r |
Bignumbers.r |
This script allows you to apply the four classical operations (add, subtract divide, multiply) on very big positive integers.
Size of the integers is only limited by the size of a rebol string since numbers are represented as strings.
When using this script, keep in mind that the operations manipulate "string numbers" in reverse order (see example at the end of the script) |
| bin-data.r |
Binary Data in REBOL Scripts |
Example of how to decode binary data in REBOL scripts This example includes a base-64 encoded image. (See bin-save.r for an example of how to create this file.) |
| bin-encode.r |
Encode binary data to plain text and decode it |
Converts from and to Base64, UUencode, XXencode, BinHex 4.0, Ascii85, FScode, Quoted-printable, Q-encoding, Percent-encoding |
| bin-save.r |
Encoding Binary Data in REBOL Scripts |
Example of how to save base-64 encoded binary data in REBOL scripts. (See bin-data.r as an example of how to decode the data.) |
| bin-to-float.r |
bin-to-float |
Convert a binary file to a series of floats and back |
| binary-file-transfer.r |
Binary File Transfer |
Demonstrates how to transfer binary files between 2 computers
connected by a TCP port. This is a shortened version of the script
explained at http://www.rebol.net/cookbook/recipes/0058.html .
There are 2 separate programs here - one to run as server, and another
to run as client. The script is configured to demonstrate on a single machine.
To run it on two separate computers, change the IP address in the client
script.
|
| binary-search.r |
Binary Search |
Find an index in a sorted list, at which an item must occur,
if the item exists in the list.
in time porportional to log-2 of the number of items in the list.
NOTE WELL no effort is made to confirm the series is actually sorted.
returns none if the input arguments are (detectably) flawed
returns a index of a match OR an index adjecent to
where in the list the item would be found if it existed.
|
| bingo.r |
Bingo Board |
Commercial bingo boards cost several thousand dollars. We hook this up
to a projector and use it to run Bingo for a non-profit organization :)
|
| black-scholes.r |
Black Scholes Option Price |
Provide a Rebol function for computing the Black-Scholes (1973) formula for determining an European style Option Price. |
| black-text.r |
Display Black Text |
Display black text on a white background. |
| blast.r |
Email Blaster |
Send an email to everyone on a spreadsheet of email addresses. Personalize the greeting for each. Keep a log of who was been sent the message. |
| blit.r |
Blit-r |
A simple 16 modes blitter function |
| blog.r |
REBOL Blogger |
The blog system written and used by Carl Sassenrath,
REBOL's creator. This script will let you post and
update blogs on your website using just a web browser.
Generates summary and index pages, blog searches, etc.
Extensible with Makedoc2 for more formatting options.
|
| blogger.r |
Blogger |
This program allows users to create and add entries to an online blog page.
The GUI has text fields which allow the user to enter a title, link, and blog text,
as well as a button to select an image file which will be uploaded and included
in the blog entry. When the "Upload" button is clicked, an HTML file is created
and uploaded to the user's web server, along with the image. Be sure to edit
the ftp-url and html-url variables to represent actual user account information.
A line by line explanation of this code is available at http://re-bol.com
|
| blood.r |
Blood |
Usefull example to demo and learn how to use liquid. |
| bnf-compiler.r |
BNF grammar compiler |
convert BNF grammar to REBOL parse rules |
| bnf-parser.r |
BNF Parser |
Parse BNF rules. |
| bresenham.r |
Bresenham Line |
Returns all pairs in a block for line specified by P0/P1. |
| bridge.r |
distribution table de bridge |
Distibuer les 4 mains d'une table de bridge
compter les points H, L et les éventuels D
ainsi que caractériser la distribution |
| bro2text.r |
brother to text |
Converts some brother word processing files (.wpt) to text. |
| btn-sqlite.r |
better-than-nothing sqlite3 handler |
easy access to sqlite3 database without /Pro or /Command features |
| build-pack.r |
Build a Program Package |
Creates a single compressed REBOL program from a list of file modules. Modules can include binary data files such as images. |
| build-site.r |
Web Site Builder |
The actual script that builds the REBOL web site (using a master template and a navigation structure). |
| build-tag.r |
Build-Tag |
Build-Tag is a replacement Build-Tag that handles XML attributes.
An earlier version of Build-tag is incorporated into latest Rebol/Core. :)
|
| button-image.r |
Images Buttons |
Example of how to make buttons made from images. Clicking on a button updates text in the window. |
| button-key.r |
A Button with Shortcut Key |
Shows how to easily add a shortcut key to a button. |
| button.r |
VID Button Set |
A simple VID Button set. Includes Ok, Cancel, Toggle and Choice |
| buttons.r |
Piles of Button Styles |
Displays 52 button styles out of the hundreds possible. |
| c-aware.r |
C-aware |
This is an idea, how to "instantly" make R2 cycle bodies CONTINUE-aware.
|
| cacheserver.r |
Cacheserver |
This is a tiny cache server, about as small as can be.
It may not be usable in a real-world application, but
it sure was a lot more fun to write than the 600 line
java application...
|
| calculator-tutorial.r |
calculator |
A little GUI calculator example, with printout.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| calculator.r |
Calculator |
Simple numeric calculator. |
| calculese.r |
Calculese |
A dialect for creating calculators. |
| calendar-install.r |
Synchronizable Calendar/Scheduler |
Easy-to-use Calendar/Scheduler that can be synchronized over a network, and has popup-alerts. |
| calendar.r |
Calendar and Scheduler |
A simple calendar application. |
| call-spellchecker.r |
Call Spellchecker |
The script provides a basic spell check for Rebol text areas. |
| can-rebol-print.r |
Can Rebol Print? |
This script illustrate some possible methods of printing script output. |
| captcha-example.r |
Captcha Example |
A minimal example demonstrating how to use the captcha library by SOFTINNOV:
http://softinnov.org/rebol/captcha.shtml
NOTE: the first part of this script CAN be used to create catchpa images
in a non-graphic environment. You can, for example, run the first 6 lines
of this script on your web server - just be sure to use REBOL/command
(available for free in the REBOL SDK Beta at http://www.rebol.net/builds/#section-1
rebcmd or rebcmd.exe - demo license available in the MAC download).
|
| capture-screen.r |
Capture Screen |
(Microsoft/Windows only:) Returns screenshot as an image (or NONE in case of failure). |
| capture.r |
Console capture |
Capture console output in a string! |
| card-file.r |
Card File |
This is the quintessential simple text field storage application.
It can be used as shown here, to save contact information, but by
adjusting just a few lines of code and text labels, it could be easily
adapted to store recipes, home inventory information, or any other
type of related pages of data.
A version of this script with line-by-line documentation is available
at http://re-bol.com
|
| cas-rn.r |
CAS Registry Number |
The CAS Registry (http://www.cas.org/EO/regsys.html) is a widely
used database of chemical substances. The CAS Registry Numbers are a "de
facto" standard for the identification of chemical substances.
This module contains helper functions to handle CAS Registry Numbers. |
| case.r |
CASE multiple conditional function |
Provide a generalized multiple conditional function for situations that would otherwise call for
deeply nested EITHER blocks. CASE is more general than SWITCH because the conditions can be any
DO-able block rather than being based on a single value. This can be used simply to allow a
SWITCH-like behavior that supports ranges instead of single values, e.g.:
print case [
[ lesser? x 1 ] [ "x < 1" ]
[ equal? x 1 ] [ "x = 1" ]
[ greater? x 1 ] [ "x > 1"]
]
It can also be used for more complex situations, since any DO-able block can be used for the
condition block.
|
| catch-game.r |
Catch Game |
A tiny game to demonstrate the basics of VID.
Taken from the tutorial at http://re-bol.com
|
| catcher.r |
Throwing and Catching Named Values |
Throwing and catching functions. |
| cbh.r |
Chess board handler |
Function as a chess board interface.
Support playing a game of chess according to the rules of the game of chess. |
| cd-track-titles.r |
CD Track Titles |
This script illustrates a method of obtaining the track titles of music CDs so
that the titles may become part of a CD directory or data base - without typing
each title in manually.
|
| cd.r |
DOS Style CD. |
How to use MSDOS style CD. |
| ceb.r |
Le Compte est Bon. |
Algorithm to solve french countdown game. |
| celcius.r |
Celcius |
Converts Temperature in Fahrenheit to Celcius. |
| cellphone.r |
Send Message to GSM Cellphone |
To post a message via MTN's SMS gateway to a GSM phone
|
| cgi-debug.r |
CGI wrapper function for debugging |
Provides debugging info for scripts running as a CGI under a webserver |
| cgi-event-calendar.r |
CGI Event Calendar |
A web site CGI application that displays events in the current
calendar month, with links to specified event pages. Events
are stored in the file %bb.db, in the format:
["event 1" 18-Apr-2010 http://website.com/event1.html]
["event 2" 20-Apr-2010 http://website.com/event2.html]
["event 3" 20-Apr-2010 http://website.com/event3.html]
This script uses code derived from Bohdan Lechnowsky's "HTML calendar".
Taken from the tutorial at http://re-bol.com
|
| cgi-form-val-example.r |
CGI with FORM with refilled data |
Example of how a webform could be processed by a REBOL script,
refilling previously filled fields when errors in input are detected.
For performance it is always better to have some validation (using
e.g. Javascript) on the client side first, but for safety the check
also needs to be (re)done at the server side.
|
| cgi-ftp-folder-copy.r |
CGI FTP Folder Copy |
A CGI script to copy entire directories of files from one web server to another.
Taken from the tutorial at http://re-bol.com
|
| cgi.r |
Rebol CGI library |
Provide everything needed to create a CGI script |
| cgibasic.r |
CGI common procedures |
This is a collection of functions that could be used in a
CGI program. There is nothing in this module that has not been done
better by others, but the code is more heavily annotated for beginners.
Separate documentation explains how to use the functions. The comments
should be helpful also. None of this is my original creation. I just
assembled and annotated, mainly so I could use it and understand it. |
| cgicomment.r |
CGI Web Page Comment Poster |
Allows viewers to add comments to a web page.
(needs webcomment.r to create example forms file). |
| cgidump.r |
CGI Form Dumper |
Display the contents of a submitted form as a web page.
Useful for debugging CGI forms.
|
| cgiemailer.r |
Sends Email via CGI Form |
Uses a Web form to send an email message. |
| cgiemailhtml.r |
CGI Emailer Form (HTML Part) |
HTML form to go with CGI Emailer example (cgiemailer.r).
|
| cgiform.r |
Easy CGI Form Example |
Handles a CGI form and returns its values as a web page. (The associated cgiform.html file contains the form). |
| cgiformhtml.r |
Easy CGI Form (HTML Part) |
HTML form to go with Easy CGI example (cgiform.r). |
| cgiformobj.r |
CGI Form with Defaults |
Handles a CGI form, providing default values for
missing fields in the form. Returns a web page.
(The associated cgiform.html file contains the form).
|
| cgimail.r |
CGI Form Emailer |
Emails the contents input into a web CGI form.
|
| change-text-lists.r |
Scripts To Change The Appearance Of Text-Lists |
This script is a tool that provides script writers with script that can be used to
change the appearance of text-lists. |
| char-to-hex.r |
Convert Character to Hexidecimal |
Convert an ASCII char to a two hex code. This is just one of
those things in Rebol where you waste time looking for a solution
to an otherwise extremely simple problem because the obvious
doesn't work (ie: to-hex "M" doesn't work because to-hex wants
an integer and to-integer wants a character not a string)! The
C2I function is thrown in for completeness. |
| charts-api.r |
Google Chart API |
Generates a URL to access the Google Charts API |
| chatter.r |
Chatter |
Chat using UDP broadcasts across your internal network. No setup required! |
| check-server.r |
Check Web Servers |
This script can be used to query a web server, and email webmaster if it fails. |
| checklist.r |
Checklister (HTML) |
Creates a checklist in HTML from a text file. |
| chessimage.r |
Chess images |
Create images. |
| chessmoves.r |
Chess moves generator |
Generate all legitimate moves in any position. |
| chinese-year.r |
Chinese Year |
Chinese Year name |
| chmod777to555.r |
chmod777to555 |
I use this script to make sure that there are no files chmod'd to 777
on my webservers. Built in is a routine that collects and writes the
name of every folder and every file on my server, to a text file.
Taken from the tutorial at http://re-bol.com
|
| choice-button-menu-example.r |
Choice Button Menu Example |
A quick way to add a simple menu to VID GUIs |
| chord-accompaniment-player.r |
Chord Accompaniment Player |
Plays music backup tracks, based on chord progressions
entered as text.
See http://musiclessonz.com/rebol_tutorial.html#section-31.11
for a case study about how this program was created.
|
| cisco-extract.r |
Cisco config to text file |
To read multiple Cisco IOS & CATOS files & create a summary of key information paticularly interface details |
| cl4mapserv.r |
Mapserver client: Demo map |
Simple Mapserver (http://mapserver.gis.umn.edu) client. |
| cla-cla.r |
Clausius Clapeyron |
"Given the data, check if it's steam or water,
and give the temperature for boiling water.
It usese the Clausius-Clapeyron equation and give the flow in the tube to reach the atmosfere." |
| clean-script-heavy.r |
REBOL Heavy Script Cleaner (Pretty Printer) |
Based on Carls %clean-script.r
Cleans (pretty prints) REBOL scripts by parsing the REBOL code
and supplying standard indentation and spacing.
Breaks now every bracket/paren it finds (thus "heavy").
If you have a really messed up script,
like %ascii-chart.r from the library,
you have a chance to make it readable.
Don't use with already readable Scripts..
-Volker
|
| clean-script.r |
REBOL Script Cleaner (Pretty Printer) |
Cleans (pretty prints) REBOL scripts by parsing the REBOL code
and supplying standard indentation and spacing.
|
| clipboard-buttons.r |
Clipboard Buttons |
An aid and illustration of button scripts. |
| clipboard.r |
Clipboard |
(Microsoft/Windows only:) Read and write text, bitmaps and files from and to the clipboard. |
| clips.r |
Clips |
Installs a tray icon (Windows only) and collects small
text snippets.
|
| clock-sync.r |
Windows clock sync |
Synchronize your Windows date and time with the clock on your
web server. The 4 line CGI script given at the end of this example
prints out the current date and time on your web server, and this
script reads it and sets the operating system clock to match it.
(To do the same thing in Linux, see Ladislav Mecir's "set-system-time-lin"
function at http://www.fm.tul.cz/~ladislav/rebol/nistclock.r).
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| clock.r |
Digital Clock |
Displays a simple digital clock in its own window. |
| clone.r |
Clone |
Clone objects by copying objects inside. |
| cloneobj.r |
Object Cloner |
Clone objects recursively. This way the objects inside
are copies instead of references.
|
| closure.r |
Closure |
CLOSURE is suggested instead of FUNC when you need functions
exhibiting async behaviour, e.g. for:
- View
- Async Ports
- Higher Order Functions
Closures differ from "normal" Rebol functions by using a fresh
context every time they are called.
Rule of thumb: if your function is returning a new function, block, or
a local word, you will be safe if it is a closure.
|
| cls.r |
CLS |
Clears the console screeen. |
| code-colorizer.r |
Rebol Code colorizer |
To convert Rebol script into html with colorized code. Using string based parsing. |
| code39.r |
Code 3 of 9 (Code 39) Barcode Generator |
Generates Code 39 barcode images which can be printed out and read with a
standard barcode reader.
Code 39 is limited to the alphanumeric characters listed in the 'code39
block within the function.
It is a very popular barcode format in the US and doesn't need to conform
to any particular length of characters and has no limitations placed on it
by any sanctioning body regarding what it can be used for.
This version does not support checksum digits, but this could be added
easily. Perhaps in a future version.
Wrote this to generate barcodes for my corporation, "RespecTech, Inc.", to
internally track inventory.
|
| coding-maito.r |
coding-mailto |
a tool for coding the "mailto" info in a html page and avoid some spam |
| coinflip.r |
Coin Flip |
A little example for a student. Click the button to randomly flip the coin image.
Based on the example video at http://visualruby.net
Video at http://youtu.be/0zckFPgQ2Co
|
| collatz.r |
Collatz Sequences |
Calculate collatz series, change start value and run. |
| collect.r |
Collect Function |
Eliminate the "result: copy [] ... append result value" dance. |
| color-code.r |
Color REBOL Code in HTML |
Colorize source code based on datatype. Result is HTML.
This script is used to syntax color the library scripts.
|
| color-converter.r |
Color converter (RGB to HSL v.v.) |
To convert RGB color values to HSL values v.v.
and to show them visually |
| color-names.r |
REBOL Standard Colors |
Displays the official built-in REBOL named colors. |
| colorize.r |
Html Pretty Print REBOL |
Syntax highlighting for HTML display of REBOL scripts |
| colormatch.r |
Color Match |
To illustrate the three basic principles of educational objects.
1. objective: a target outcome, task or pattern.
2. experience: an interface that allows students to build relationships to the concept.
3. evaluation: integrated data collector and organizer for evaluation.
This EO was first introduced in 1987 to students building scripts to animate graphics over video.
|
| colormatch15.r |
Colormatch 1.5 |
Color Match 1.5 simulates very closely the Amiga Version created in 1987.
Junior High students learned how to created accurate colors by typing in numbers into a
multimedia program.
|
| common-dir.r |
Common Dir |
Common directory manipulation functions. |
| common-parse-values.r |
Common Parse Values |
Common Parse Values |
| compress-source.r |
Compress Source |
Convert REBOL source into a more compact form. |
| compress.r |
File Compress and Decompress |
An example file compression utility. |
| compression.r |
Various compression algorithms |
Collect and show various compression algorithms (Huffman, RLE, LZ77, LZSS, LZ78, LZW). |
| connectdb.r |
connectdb |
Example how to use mysql-protocol.r |
| console-udp.r |
Console udp-broadcast |
Console IO udp-broadcast instead of echo file!. When rebol echo function! is executed then bcast-on is automaticly closed by rebol,
scheme: 'file takes over for echo in system/ports/echo. There is no check on udp port, please change to the right port. Use of an
udp-listen on a remote console/machine can now listen for udp traffic from this console and capture it to file i.e. by use of echo file!
|
| consoleio.r |
ConsoleIO |
Console prompt output save,saves
all console input to history.log file when in console mode. |
| content-management.r |
Content Management |
test |
| content-type.r |
Content-Type |
Prints Content-type header for cgi. |
| contexts.r |
Contexts |
REBOL code from the bindology article |
| contract.r |
Software engineering: design by contract |
Facilitates design by contract |
| convert-csv.r |
Comma-Seperated-Values to REBOL converter |
Convert CSV files to REBOL blocks
|
| convert-decimal-to-binary.r |
Convert Decimal to Binary |
A quick example demonstrating the technique at
https://www.youtube.com/watch?v=XdZqk8BXPwg
|
| converter.r |
OTA bitmap to GIF converter |
Converts so-called operator logos for cell phones, i.e. OTA bitmaps
into ordinary two-colour GIFs.
|
| convertisseur.r |
Convertisseur |
convert Francs vs Euros |
| convertitore.r |
Unit converter |
"The best unit converter on earth!" |
| cookie-example.r |
cookie-example.r |
Demonstrates how to set session cookies and use them to retrieve
session variables. Much of the code has been cobbled together from
much more structured (ie not all in one module) code used by
rebol.org itself |
| cookie-jar-lib.r |
cookie-jar reader/writer |
Parses cookie-jar files and returns a block of records.
Records are blocks of either strings or name-value pairs.
if /keep-comments is used there will be two fields for
each record: 'content and 'comment; comment may be none.
|
| cookies-client.r |
Cookie Client |
To grab cookies from the server and post form data.
|
| cookies.r |
Cookie Cleaner |
Removes unwanted cookie files from windows system.. note files are permanently deleted!
can be used to search and clean files from any folder. Just change line that reads (files: read %/c/windows/cookies/)
to something like (files: read %/c/windows/temp).Type .txt at the search prompt and search for all text files in temp folder.
Script is run from the folder you wish to clean. Just started writing scripts haven't got the path thing down yet.
|
| copy-lib.r |
Download and Extract REBOL Library |
Download REBOL library and extract all its files. |
| copycon.r |
CopyCon |
Inline Line-Editor for Rebol Console mode, you can extent by loading/saving/exeucting the buffer |
| core-email.r |
Core Email |
A simple email program that can run in REBOL/Core - entirely
at the command line (no VID GUI components or View graphics
are required). You can store configuration information for as
many email accounts as you'd like in the "accounts" block, and
easily switch between them at any point in the program.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| counload.r |
Count and Download |
Downloads numbered filenames from the internet. |
| countweb.r |
Count References on Web Pages |
Count the number of times a string appears on each of a given set of web pages. |
| crc32.r |
CRC-32 |
CRC32 checksum function |
| credits.r |
Scrolling Movie Credits |
Displays scrolling credits over an image. (Most of
this example is the text for the credits.)
|
| crudbuilder.r |
CRUD Builder |
A simple GUI application builder. For each unique application, just copy this
script to a new file name, edit the 'filename used to store record data (replace
%mycruddatafile with a filename specific to each new app), and then edit the
'widgets block. Any field or area widgets assigned a label will automatically be
included in the app (i.e., item, info, sku, and notes, in the demo app below).
You can include any number of such widgets, and the app will automatically allow
you to create, save, edit, retrieve and delete records containing all of the labeled
field data. Select existing records using the automatically updated text-list widget.
Create, save, and delete records using the buttons, and/or by using shortcut
keystrokes (save: CTRL+S, new record: CTRL-N, delete currently selected
record: DELETE key).
|
| crypt.r |
File Encryption and Decryption Utility |
An example utility that encrypts and decrypts files using a highly secure form of encryption (the Blowfish algorithm with 128 bits). Requires REBOL/View/Pro or REBOL/Command to run.
|
| crystal-reports.r |
Crystal Reports |
Provides a basic API to the Crystal-Report® report engine (crpe32.dll) to show, print and export reports.
Allows for setting formulas and selection criteriae as well as passing parameters when launching reports.
|
| css-sprite.r |
CSS Sprite creator |
|
| css.r |
CSS |
CSS generates CSS markup from Rebol
words, paths, tags, blocks and other Rebol values.
|
| csv-tools.r |
CSV Handling Tools |
Loads and formats CSV data, for enterprise or mezzanine use. |
| csv.r |
CSV |
.CSV file manipulation functions. |
| currency-calculator.r |
Currency Rate Conversion Calculator |
This example downloads and parses the current (live) US Dollar
exchange rates from http://x-rates.com. The user selects from
a list of currencies to convert to, then performs and displays the
conversion from USD to the selected currency. All of the parsing
occurs when the "Convert" button is clicked. The first half of the
script is the simple Calculator GUI example taken from the first
part of the tutorial at:
http://re-bol.com/business_programming.html
|
| date-time.r |
Date and time functions |
This script contains the Rebol implementation of some date and time functions provided in
the glibc library and the gnumeric (and therefore Microsoft Excel) software.
While the use and handling of date and time data are in most cases straightforward
with Rebol, some of the advanced date and times functionalities found in glibc and
gnumeric are still missing in Rebol.
This script is therefore an attempt to fill the gap.
|
| days-between.r |
Days Between |
Compute the number of days between any two dates - super simple GUI example.
From the tutorial at http://musiclessonz.com/rebol.html
|
| days-per-month.r |
Days Per Month |
Adds Days per Month to system/locale. |
| days-till-christmas.r |
Days until Christmas |
Starting on Halloween, Tells how long till Christmas: Days, Hours, Minutes, Seconds |
| db.r |
Simple Rebol DBMS |
RebolBase is a simple database managment system
written entirely in Rebol. Its main feature is
that it stores its data in plain, newline delimited
text files. This allows the database to be accessed
and modified by other programs.
|
| decode-charset.r |
Decode Charset Function |
Converts 'charset values to something readable |
| decode-multipart-form-data.r |
decode-multipart-form-data |
Decodes POST-data used in "Form-based File Upload in HTML" as specified
in RFC 1867, encoded as "multipart/form-data" as specified in RFC 2388.
|
| define-dialect.r |
#define dialected function |
Make it easier to map C #define statements. Eliminates
the need to manually call datatype conversion functions
for each item.
|
| delete-directory.r |
Delete Directory |
Deletes the specified files(s) or directory. |
| delete-suffix.r |
Delete Files by Suffix |
Delete files based on their suffixes. Can also delete
deeply through all subdirectories.
|
| delimit.r |
Delimit |
Delimit series elements with a delimiter. |
| demo-ay.r |
Demo Emulate PSG AY-3-8912... MSX PoWaaaa !!!! |
Emulate the PSG AY-3-8912 |
| demo.r |
Demo |
Amazingly small REBOL demo app: 10 useful programs in only 2.5k
(LESS THAN HALF A PRINTED PAGE OF CODE!):
1 - FREEHAND PAINT: draw and save graphic images
2 - SNAKE GAME: eat food, avoid hitting the walls and yourself
3 - TILE PUZZLE, "15": arrange the tiles into alphabetical order
4 - CALENDAR: save and view events for any date
5 - VIDEO: live webcam video viewer - not just static images
6 - IPs: display your LAN and WAN IP addresses
7 - EMAIL: read emails from any pop account
8 - COUNT DAYS: count the days between 2 selected dates
9 - PLAY SOUNDS: Browse your computer for wave files to play
10 - FTP TOOL: web site editor (browse folders on your server,
click files to edit and save changes back to the server,
create and edit new files etc.)
This example is 100% native REBOL. No external libraries, images,
GUI components, or other resources of any kind are imported. It runs
on Windows, Mac, Linux, and any other OS supported by REBOL/View.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| demo1.r |
Threads Demo |
show native multithreading with view 1.3
|
| demorandom.r |
Random Number Generator Demo |
Some examples how to use randomr lib |
| desk-calc.r |
Desk Calculator |
A tool for simple calculations. |
| desktop-shifter.r |
Desktop Shifter |
To change the desktop wallpaper at specified intervals.
There's a modifiable default time that a wallpaper will stay before switching.
Each wallpaper has separate settings for:
*Stretched versus Centered
*Solid color versus Top/Bottom Gradient versus Left/Right gradient background
*The two colors that can be chosen
*A box for the time the wallpaper stays up before shifting - it says "Default" if it's
using the default setting
|
| despam.r |
Email Spam Filter |
Filters spam by removing all messages from your
incoming email that were not sent directly to you.
Valid email is not affected and remains on server.
|
| detach.r |
Save email attachments to disk |
Detach mail attachments |
| diagram.r |
Block Diagram |
An example of REBOL code creating a useful diagram. |
| dialog.r |
Dialog Box |
Pops up a dialog requestor that displays a message
and waits for the user to click a button.
|
| diary.r |
Diary |
This programme allows you to simply keep a diary
It writes to a plain text file the *** title ***
and the body, automatically adding Date and Time.
|
| dice-roller.r |
Dice roller generator |
From an idea of Adrew Martin a dice rolling generator for
role-playing game like D&d or D20. |
| dice.r |
Dice |
Dice. |
| dicomparser.r |
Parser for Dicom Header |
Parse dicom headers |
| dict-demo.r |
using dict protocol from dict.org |
Some usage words for dict:// protocol based on RFC2229 |
| dict-scheme.r |
dict protocol from dict.org |
Implements a dict:// protocol based on RFC2229 |
| dict.r |
Dictionary Lookup |
Uses the Merriam-Webster website for dictionary and thesaurus lookups, without using their form. Just a small utility really. |
| diff-directories.r |
Diff directorie |
Give a directory in parameter,
=> first launch return a block with the content of the directory
=> next launch, compare content of the directory with save data in a file named old-lst.txt and return new files and file that has changed
|
| diff.r |
Diff compare |
See the differences between two files.
Only provides basic DIFF functionality.
Shows lines which don't exist in other file.
|
| dig.r |
DNS protocol |
REBOL DIG : Implementation of DNS protocol (RFC 1035)
URL is dig://name-server/TYPE/name
ans: read dig://ns.thomething.com/SOA/thomething.com
ans: read dig://172.30.1.1/PTR/194.252.19.3
ans: read dig::/172.30.1.1/A/noway.myhome.com
you can see a list of available TYPEs in cmd-list in beginning of code
use ans/to-str to obtain readable answer:
>> do %dig.r
Script: "DNS protocol" (19-Feb-2005)
dig protocol loaded
>> ans: read dig://ns.libertysurf.net/SOA/tiscali.fr
connecting to: ns.libertysurf.net
>> print ans/to-str
;; REQUEST: SOA(6) for tiscali.fr
;; id: 7724 AA: 1 RD: 1 RA: 0 ANSWER(s): 1 AUTHORITY(s): 2 ADDITIONAL(s): 2
;; ANSWER(s):
tiscali.fr. 1800 SOA ns.libertysurf.net. admin-dns.libertysurf.net. 2005021701 1800 900 1209600 1800
;; AUTHORITY(s)
tiscali.fr. 604800 NS ns.libertysurf.net.
tiscali.fr. 604800 NS ns2.libertysurf.net.
;; ADDITIONAL(s)
ns.libertysurf.net. 1800 A 213.36.80.2
ns2.libertysurf.net. 1800 A 213.36.80.4
>>
If you want to extract yourself information look at the structure of objects question,answer,resource and (xxx)-data in code
|
| dir-map-explorer.r |
Dir-map explorer |
to work with directory maps generated by %dir-mapper.r script
|
| dir-mapper.r |
Directory Mapper |
Recursively builds a dir-structure map of the directory
with file/dir informations as size and dates
|
| dir-tree.r |
dir-tree |
Recursively build a rebol and human readable tree
from a directory or a ftp site. Maximum depth can be set.
|
| dir.r |
Dir |
Directory manipulation functions. |
| directions.r |
Data Directions |
Illustrates the data descriptive capabilities of
REBOL -- Gives the road directions to the REBOL office
from San Francisco. Readable by humans and by REBOL.
|
| directory-downloader.r |
Directory Downloader |
Download all files and subfolders from a given folder on a web server.
Used to transfer entire folder structures via network. Currently configured
for the aprelium web server (http://aprelium.com/), but easily adjusted for
others.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| disable-face.r |
disable face |
disable and enable face |
| display-chess-board.r |
Display chess board |
Display a basic chess board and some
moveable counters (use a mouse to drag and drop). The
most-recently selected counter comes to the front, if it
was obscured by other counters.
Intended as a get-you-started set of ideas if you intend
to write a board game, and a demo of VID feel and other
useful techniques |
| display-ip-addresses.r |
Display IP Addresses |
Display the WAN and LAN addresses of your PC.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| dll-examples.r |
Simple Dll Examples |
A simple example demonstrating how to use functions inside DLLs.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| dns-async-example.r |
Example for async dns:// and spam dns server |
Example code to:
1) use the dns:// protocol in async mode
2) use the dns:// protocol to check spam address in async mode
|
| do-pairs.r |
Do pairs |
Do pairs with values from a block |
| do-pop-scheme.r |
DO-POP Scheme |
A scheme to allow flexible POP3 operations. |
| do-thru.r |
Do-Thru |
To 'do cache scripts with args |
| document-search.r |
Document Search |
Users may open a directory, search files for a phrase, and then review documents in a browser. |
| dos-dir.r |
DIR |
DOS-like DIR command. |
| double-clic.r |
Test double-click |
View testing
|
| download-page.r |
Download page |
Download in a tmp directory all elements of a URL :
- CSS scripts
- Javascript scripts
- Images
Return the page size.
|
| downloader.r |
Downloader |
To download multiple remote files and show the progress |
| dpl700-converter.r |
PhotoTrackr DPL700 to GPX/PLT converter |
Converts memory dumps of the Gisteq PhotoTrackr GPS logger (MTK) to GPX/OziExplorer formats |
| dpl700.r |
PhotoTrackr DPL700 |
Reads the memory from the Gisteq PhotoTrackr GPS logger to a file |
| draw-a-mouse-over-round-button.r |
Draw A Mouse Over Round Button |
draw a round button with a mouse over effect |
| draw-controls.r |
Simple Draw Animation Controls |
How to move graphics around the screen using the draw dialect.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| draw-distort.r |
Simple Image Distort |
How to distort an image using the draw dialect.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| draw-examples.r |
One Hundred Draw Examples |
- to illustrate draw examples. |
| drill-bits.r |
Drill Bits |
A VID drill program to help memorize facts
using repeated multiple choice question and answers. |
| drop-list2.r |
drop-list2 widget for REBGUI |
Extension of original drop-list widget.
Widget receives data as pairs [value1 text1 value2 text2 ...]
Widget has extension of function PICKED with options /values returning block of selected row(pair)
|
| dual-col.r |
Dual Column Text |
Shows an easy way to make dual column text. |
| dump-face.r |
Dump-Face |
Dump a face and its subfaces and deep find shared faces in a pane (for debugging)
Returns the face itself, so can be used like probe. Overwrite the standard Rebol function.
|
| dump-style.r |
Dump-Style |
Dump style facets and returns a block which can be passed to stylize
to create a clone of the style.
|
| duplicate-directory.r |
Duplicate Directory |
Duplicates the structure and files of a directory. |
| duplicates.r |
Duplicates |
Get duplicated values in a block |
| ean13.r |
EAN-13 Barcode Image Generator |
Generates EAN-13 barcode images as image! which can be used for
print out and later read with a barcode reader.
It's means to the the basic first version of a fuil barcode generator script
for support of mulitple barcode types.
Usage: gencode "1234567890123"
Any 13-digit can be used, but must be valid 13-digit barcode
to be read by a barcode reader.
See '? gencode' for help on options
Example: gencode "7501031311309"
|
| easter-day.r |
Compute the date of Easter day |
Just a small function to compute the date of the Easter day.
Can be used to compute other dates related to Easter.
Should be accurate for years starting at 1583 to 2050, and
maybe more.
|
| easter.r |
dates of easter |
find the date Easter will fall on for a particular year |
| easy-drawer.r |
Easy Drawer |
Easy way to test draw commands |
| easy-service.r |
EASY SERVICE |
Easy-Service is a broker based on REBOL/Service which offer an easy way
to write and the deploy distributed Rebol application.
Easy-Service makes very easy to expose function written in Rebol like REBOL/Services.
Thus, you can use these functions as if they were defined locally.
In a distributed environment easy-service uses a simple WEB server
and CGI to execute Rebol code on the server. HTTP and REBOL/Services are used for the
transport layer.
Easy-service allows not only to publish remote function, but can also provide
the client part of the application. So you can have in the same Rebol script
the client and the server part of your program.
Even more, easy-service allows you to run your script as a monolithic application
without any change and without anything else than your script. In the same spirit,
if your script use VID, it can be run within REBOL/View or within the REBOL/Plugin
without any change.
|
| easy-soccer.r |
EASY SOCCER |
Easy-Soccer is a broker based on CGI which offer an easy way
to write and the deploy distributed Rebol application.
Easy-Soccer makes very easy to expose function written in Rebol like services.
Thus, you can use these functions as if they were defined locally.
In a distributed environment Easy-Soccer uses a simple WEB server
and CGI to execute Rebol code on the server. HTTP is used for the
transport of the messages like SOAP or X-RPC and so goes easily thru firewalls.
Easy-Soccer allows not only to publish remote function, but can also provide
the client part of the application. So you can have in the same Rebol script
the client and the server part of your program.
Even more, Easy-Soccer allows you to run your script as a monolithic application
without any change and without anything else than your script. In the same spirit,
if your script use VID, it can be run within REBOL/View or within the REBOL/Plugin
without any change.
|
| easy-vid.r |
Easy VID Tutorial |
Beginner's tutorial to VID. |
| easypage.r |
Easy REBOL GUI Page |
Shows how to create a simple page with paragraphs,
buttons, and entry fields on a colorful backdrop.
|
| eat.r |
Eat |
Experimental Event filtering --- speeds up view! |
| echos.r |
echos |
allows reusing of an already existing echo file |
| editor-with-undo.r |
Editor with Undo |
Demonstrates how alter REBOL's built in text editor. Romano Paolo
Tenca's "edit-text-undo" (http://www.rebol.it/romano/edit-text-undo.txt)
is incorporated. The color scheme and help text in the editor are also
adjusted. The key to making the changes is in the lines:
ctx-edit: mold :ctx-edit
(make changes to the code in ctx-edit)
ctx-edit: do ctx-edit
|
| effect-lab.r |
REBOL Face Effect Lab |
Show combinations of effects. |
| ellipse.r |
Ellipse Demo |
Demonstate drawing ellipses |
| email-check.r |
SMTP challenger |
Issues an smtp challenge to see if recipient email address exists.
Some mail servers will respond okay anyway to protect users from spammers.
|
| emailbot.r |
emailbot |
A small prototype of a email robot. The program check
a POP3 account for emails with a special subject, and
reply with the result of the requested task.
|
| emailclient.r |
Email client |
A fullblooded email-client that checks, orginizes and sends emails! autoupgradable! |
| emailer.r |
Quick Email Sender |
A simple GUI example of an email sender. |
| emailsend.r |
Send Email with Buttons |
A very simple email sending application that
shows how text is input and buttons are used.
|
| embedded-binary-demo.r |
Embedded binary file demo |
To demonstrate how executables and any other binary data can be
embedded in Rebol code, written to the hard drive, and then used
as needed.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
See section 18.1 for the code needed to embed files like this.
|
| embedded-search.r |
Embedded Search |
The script enables a document search from within a browser. |
| emit-rss.r |
Emit RSS |
Create an RSS Feed from a REBOL Block. |
| encompass.r |
encompass function |
Patch/Extend/Restrict any function by transparently enclosing it within another. |
| encrypt.r |
En-/decryption Functions |
A basic encryption scheme. |
| engroup.r |
Engroup |
Mezzanine function to arrange values into groups of all equal values. |
| enlist.r |
EnList |
Simple GUI for encap tools |
| entity.r |
Beware the Entity |
Little creature that runs around faces playing around |
| entry-form.r |
Data Entry Form |
A simple data entry form for an address book.
Does not verify field data.
|
| enum.r |
Enumerated Type |
Safe Enumerated Type for REBOL |
| environ.r |
Environment |
Provides five functions that decode system/version:
os? which returns a string indicating operating system
nix? which returns true under a unix-type operating system
win32? which returns true under a windows 32 bit os
win? which returns true under a windows os
cpu? which returns a string indicating the CPU class
The source of the underlying information was taken from:
http://www.rebol.com/releases.html |
| epu.r |
EPU |
Simple GUI for accessing escputil on linux |
| erebol.r |
rebol Server pages |
Execute embedded rebol code, see www.erebol.com |
| error-logger.r |
error-logger |
give better error feedback. logs a kind of stack-trace on error. |
| error-message-finder.r |
error-message-finder |
find a text in all %.r files in directory,
to look up rebol error-messages.
presents all possibilities in nice gui.
|
| error-text.r |
error-text? |
Generate error text given an error object. |
| esend.r |
esend - smtp client |
A modified version of 'send for ESMTP |
| esmtp.r |
esmtp scheme |
A modified, extended version of smtp scheme |
| etext.r |
eText |
Processes plain text to HTML. |
| eurojackpot.r |
EuroJackpot extractor |
EuroJackpot is a transnational lottery in Europe,
Participating countries are (in alphabetical order) Denmark,
Estonia, Finland, Germany, Italy, the Netherlands and Slovenia.
The goal is to choose the five correct numbers out of 50 plus 2 out of another 8 numbers.
If you are lucky, please send me an email.
|
| evaluate.r |
Evaluate |
A few expression evaluators and expression translators written in REBOL.
|
| exif-core.r |
REBOL::EXIF |
obsluga plikow JPEG/EXIF |
| exif-image.r |
REBOL::EXIF::IMAGE |
obsluga plikow JPEG/EXIF |
| extend.r |
Extend |
Extends a series with sequential or duplicate values. |
| extract-keywords.r |
Extract REBOL keywords |
Generic function to extract and format REBOL 'keywords', typically to create a syntax highlight file
for an editor that doesn't support REBOL.
|
| extract-urls.r |
Extract URLs |
To identify and extract URIs from plain text |
| extract-web-links.r |
extract-web-links |
A function which scans a string (normally a web page)
and creates a block of URL/Text combinations for each
HTML tag in the string. |
| ez-plot.r |
Easy Quick Plot |
Simple tutorial for using the quick plot dialect. |
| eztwain.r |
Eztwain Support |
Support image grabs from webcam using commercial eztwain library. |
| f-to-c.r |
Temperature Converter |
Practicing Rebol/View |
| f1.r |
F1 demo |
Simple car game, just t show how to scroll images |
| facebroadcast.r |
Broadcast |
UDP broadcast example |
| faces.r |
VID: Faces and Facets |
Show Faces and Facets Values |
| factorial.r |
Factorial |
Compute a factorial |
| fadetext.r |
Fade Presentation |
Demonstrate fade effects |
| fahrenheit.r |
Fahrenheit |
Converts Temperature in Celcius to Fahrenheit. |
| fastscroll.r |
Fast Scrolling |
A fast scrolling technique |
| fcgi-broker.r |
FastCGI Broker |
Rebol script broker for a hooked rebol interpreter launched as a FastCGI application.
This is the root script which runs others scripts on request of the FastCGI peer.
This enables REBOL/Core or REBOL/View to act as a FastCGI application without the need
for REBOL/Command.
This script only works on Windows with a patched REBOL interpreter.
Details available at http://mortimer.devcave.net/projects/rebfcgi
|
| feedback.r |
Feedback |
Sends feedback to REBOL Technologies. |
| ff3edit.r |
FF3 ZSNES Saved state editor |
A tool to edit saved state files for Final Fantasy 3 as created by the ZSNES emulator |
| file-date-comparison-ctx.r |
file-date-comparison-ctx |
Compare file dates using a dialect |
| file-download-cgi.r |
File Download CGI |
Push file download from web server to browser.
|
| file-list.r |
File globbing module and dialect |
Given a file spec, and optional criteria for date, size,
and attributes, the FILE-LIST function returns a block of
files that match the spec and criteria.
It is also a test-bed for how to integrate dialects with
one-another. There are sub-dialects for date, size, and
attribute tests, and FILE-LIST encapsulates those, along
with the LIKE? dialect for pattern matching on file names.
There are things I don't like about the approach, but we
can learn from it if nothing else (and it does actually
work, too :).
You will see commented bits, possible refinements and
various design decisions. Implementation is not the hard
part. The hard part is designing something that works
well, and intuitively (as in the principle of least
surprise).
There will undoubtedly also be cross-platform issues that
need to be addressed.
|
| file-request.r |
Simple File Requestor |
Example of a simple file requestor. |
| file-requester.r |
Open a file or directory requester |
Requests a file or directory |
| file-size-comparison-ctx.r |
file-size-comparison-ctx |
Compare file sizes using a friendly dialect |
| file.r |
File |
File and URL manipulation functions. |
| files-renamer.r |
Files Renamer |
Rename files |
| fileserver.r |
Obscure File Server |
Share files over HTTP protocol +NLS |
| filtered-import.r |
Import and Validate User Input |
Filters user input based upon a given spec |
| find-block.r |
Find Block |
Finds a tuple in a block or tuple-space. |
| find-file-gui.r |
Find a file in directories / folders |
|
| find-file.r |
Find a file in directories / folders |
Search all files for ones that contain a given string. |
| find-script.r |
Find script |
The FIND-SCRIPT function from R3. |
| findchars.r |
Find Invalid Chars |
Finds odd unprintable ASCII characters in a file |
| findweb.r |
Search Web Pages |
Simple example of searching multiple web pages for
a specified string.
|
| fire-smoke-particle-generator.r |
Fire and Smoke particles generator. |
A particle engine demo which generates fire and smoke, with a lot of control and some compositing built-in |
| fire.r |
FIREBOLEK |
Well-known fire-demo for your pleasure |
| fish.r |
Fish 'n Strips |
Fun with Transparency |
| fixed.r |
Fixed |
Cuts up fixed width data file into Rebol values in an association. |
| fizzbuzz.r |
FizzBuzz |
A 92 character version of the classic "FizzBuzz" program.
Taken from the tutorial at http://re-bol.com
|
| flash-build.r |
REBOL/flash Build Tool |
A simple script to help new users experiment with editing, compiling and viewing
.swf files created with REBOL/flash. It uses the built-in REBOL text editor to
repeatedly run through the edit/compile/run process, so that code changes can
be made quickly and easily, and the compiled results viewed immediately in the
browser.
Taken from the tutorial at http://re-bol.com
|
| flatten.r |
Flatten |
flatten a block |
| fmod-h.r |
FMOD library interface |
Code to bind FMOD shared library to Rebol. |
| font-lab.r |
Font Lab |
A tool for experimenting with fonts. |
| font-styles.r |
Local Font Mapping |
Shows which fonts are being mapped to
the system independent font styles on your system |
| foreach-file.r |
Foreach-file |
Perform function on each file in selected directory recursively |
| form-date.r |
form-date |
Return formatted date string using strftime style format specifiers |
| form-error.r |
Trapping and displaying an error |
Beginner's example for trapping errors. |
| format-decimal.r |
Format Decimal |
Converts decimal numbers formatted in scientific notation to decimal notation.
|
| formletter.r |
Form Letter |
Example of how to create an email form letter. |
| formserver.r |
HTML Form Server |
Creates a web server which serves an HTML form, and then
processes the data input by users. This can be useful when tallying
information from users on a Local Area Network. The users can use
any device (iPhone, Android, netbook, etc.) to enter information into
a shared system, as long as the device has a basic web browser
and Wifi (or other network) connectivity.
Just edit the HTML form example, and do what you want with the 'z
variable returned by the user(s).
|
| forum-reader.r |
Forum Reader |
Offline reader to download, save, and read the entire collection
of forum messages at http://rebolforum.com (i.e., to keep the
messages for later reference). The message block is stored at
http://rebolforum.com/bb.db.
|
| forum.r |
Forum |
A CGI forum application, running at http://rebolforum.com.
Please link to it, so that new REBOLers have a place to ask questions!
|
| free-mem.r |
FreeMem |
A tiny function to free the memory occuped by a variable that is no more used in the program.
This code is the best code given to us by DocKimble around the memory clearance. So it's the fruit of a colaborative work around memory management that we do using the forum of REBOLFRANCE.org |
| ftp-chat.r |
FTP Chat Room |
A simple chat application that lets users send instant text messages
back and forth across the Internet.
The chat "rooms" are created by dynamically creating, reading,
appending, and saving text files via ftp (to use the program, you'll
need access to an available ftp server: ftp address, username, and
password).
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| ftp-chmod.r |
FTP CHMOD |
This is a workaround for REBOL's inability to chmod files (set permissions)
with the built in FTP protocol. This script is for MS Windows, but Macintosh
and Linux also have command line FTP programs built into the OS that can
be used similarly with REBOL's "call" function.
|
| ftp-file-editor.r |
Simple FTP file editor |
Download, edit, and resave files on your website, via FTP.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| ftp-tool.r |
FTP Tool |
Full featured FTP application.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| ftpallto.r |
Transfer REBOL Files to Server |
FTP all .r files in the current directory to a server. |
| ftpappend.r |
Append to a Text File |
Append to a text file using FTP. |
| ftpcheck.r |
Check for a File or Directory |
Check for the existence of an FTP file or directory. |
| ftpdel.r |
Delete a File or Directory |
Delete a file or directory from a server using FTP. |
| ftpdemo.r |
Test FTP Commands |
Demonstrate ftp commands and results |
| ftpdir.r |
Read File Directories |
Read and print directories from an FTP server. |
| ftpdircheck.r |
Check for Directory |
Check if a filename belongs to a directory using FTP. |
| ftpdo.r |
Run Script from FTP |
Do a REBOL script via FTP. |
| ftpdown.r |
Download List of Files |
Download a list of binary files using FTP. |
| ftpdownbin.r |
Download a Binary File |
Download a binary file from an FTP server. |
| ftpdownload.r |
Interactive FTP Downloader |
Download a group of files from an FTP server, prompting
for each file along the way.
|
| ftpgadget-package.r |
FTPGadget Package Script |
Package script for FTPGadget |
| ftphtml.r |
Upload all HTML Files |
Upload a group of files to an FTP server. |
| ftpinfo.r |
Get File Size and Date |
Get size and date information about an FTP file. |
| ftpmakedir.r |
Make a directory |
Make a file directory on an FTP server. |
| ftpread.r |
Read a Text File |
Read a text file from an FTP server and print it. |
| ftprename.r |
Rename a File |
Rename a file on a server using FTP. |
| ftpup.r |
Upload a File |
Upload a binary file to an FTP server. |
| ftpupload.r |
Upload Several Files |
Upload multiple files with FTP using login and password. |
| ftpwrite.r |
Write Text File |
Write a text file to an FTP server. |
| fun.r |
Fun |
Automatic local word generation for a function. |
| galaga.r |
Demo Msx Emulation Galaga |
MSX Emulation using rebcode |
| game-of-life-variation.r |
A Variation on Conway's Game of Life |
A GUI implementation of a modified version of the popular cellular automaton system.
The rules: 1) Each cell (square) on the grid is either alive (blue) or dead (white)
2) For every iteration, each cell's next state depends on current state and # of live neighbors
a) if cell is alive, it stays alive <=> 2 or 3 neighbors are alive
b) if cell is dead, becomes alive <=> exactly 3 neighbors are alive
3) Each cell's 8 neighbors comprise of adjacent cells unless it is on the edge, then use wrap-around rule
Choose initial configuration of live cells (click cells to toggle between states) or "RANDOMIZE", start, and watch patterns emerge
|
| garmin-protocol.r |
Garmin GPS protocol handler |
Garmin eTrex Legend protocol handler |
| gather.r |
gather |
Eliminate the "result: copy [] ... append result value" dance.
Similar to Gregg's 'collect but does not require the set-word notation. |
| geeksong.r |
99 Buckets of Bits Song |
The geeky version :) |
| geekwithin.r |
Geek Within Automated Helper |
Defines a helpful assistant (unlike Microsoft's) that actually shows where to click to perform a set of instructions
Meant to be plugged-in to existing Rebol/View applications
|
| gel.r |
Cool Effect Gel |
Power of the REBOL/View engine. |
| gen-syntx.r |
generate syntx |
generate the list of defined 'words separated by their 'type
I used the list as a basis for syntax coloring in an editor
works with versions before core 2.5.5 but does not return natives in core 2.5.5
works with some since then as well
|
| generate-doc.r |
Document Generator |
XMLish doc generator using parse-XML |
| georss.r |
GeoRSS converter |
Converts GeoRSS xml to GPX/KML/OziExplorer formats |
| get-rebol-ressources.r |
Get REBOL resources |
Get REBOL resources. Download files on local drive. Use parse with rules REBOL concept. So very easy to add new resources to download. |
| get-stock.r |
Download stock data |
Get stock data from Yahoo. Return a block of blocks:
date, open, high, low, close, volume, or the csv data as a sting. Optionally store the csv data as a file. |
| get-version-ex.r |
Get Windows Version |
Shows how to call Windows GetVersonEx function.
|
| gismo.r |
GISMo - Graphical Internet Server Monitor |
Graphical Internet server monitor, as posted in the REBOL cookbook, found
at http://www.rebol.net/cookbook/ - See that for more notes. |
| glayout-demo.r |
GLayout demo |
Demonstration of GLayout's features and capabilities. |
| glayout.r |
glayout - GLASS-based layout engine |
replace vid dialect layout while keeping its basic featureset |
| glb.r |
Global services module |
This is an idea for packaging up code, plus some small
demos of how to do various things, harvested from the cookbook and
the mailing list. They are things that are done so often and in so
many situations that the author found it helpful to package them up
in a file of personal functions. All these techniques are shown in
various places, but this module packages them as complete functions
instead of demos or ideas. If an experienced reader looks at them
and decides that they are terrible ways to do things, that itself
might be a commentary on the state of REBOL documentation. Perhaps
the motto would be, "simple things are simple, and complicated
things are undocumented." |
| gmul.r |
Gradient Multiply |
demonstrate gradient multiply effects |
| gps-pos.r |
gps_pos |
print position from gps devices
find corresponding map on mapquest
(gps device must be nmea compliant)
|
| gps-xor.r |
Garmin IMG decoder |
Dekoduje pliki zakodowane funkcja XOR
Skrypt moze byc wykorzystywany jedynie w celach edukacyjnych.
|
| grad-all.r |
Gradient in all Directions |
Displays all gradient directions. |
| grad-image.r |
Gradient Colorize Examples |
Applies multiple gradients to a single image. |
| gradcol-all.r |
Gradient Colorize |
Displays gradient colorize in all directions. |
| gradcol.r |
Simple GradCol Example |
Demomstrate graduated colors |
| gradient.r |
Gradients demonstration |
Gradients demonstration |
| graph-fx.r |
Graph functions |
Some functions for making graphs with 3D columns |
| graph.r |
Graph a function |
Graph a function
rounding function by Ladislav Mecir
Usage ....
Type in your function of x into the input field
Some pretty functions to get you started .....
3 * sin (0.5 * pi * x)
3 * sin (x * x)
exp(0.1 * x) * (sin(4 * pi * x))
4 * sin (4 * pi / x)
0.2 * exp(- x) * sin (0.5 * pi * x)
10 / ((3 * x * x) + (4 * x) - 3)
|
| graphviz2rebol.r |
Test Dot Graphviz with com2Rebol |
REBOL COM.interfacing with WinGraphviz
|
| greek.r |
Greek |
Greek changes all upper and lower case letters to random letters,
preserving their case, and changes digits to random digits as well.
|
| gsdemo.r |
Grey-Soft: Bluetooth Accelerometer Acquisition 2.0 |
Using GS bluetooth XYZ devices with Rebol. This a demo version.
|
| guess-the-number.r |
Guess the number |
This game will ask you to enter a number
and will then say if it is more or less than a predefined random number
with best ability and worst luck
you will need (log in base 2 of MAX) tries to guess the number
(if you are interested in this google "Binary search")
As default MAX: 100
|
| gui-crud-app-builder.r |
GUI CRUD App Builder |
CRUD is an acronym for "Create Read Update and Delete".
Familiar types of apps such as contact managers, inventory systems,
home video databases, etc., are examples of typical CRUD data storage
applications. This script is a simple CRUD app maker that allows you to
instantly create CRUD apps which store, retrieve, sort, etc. records made
of fields of data. The generated application scripts can be customized
however desired, by adding your own of code.
Video is available at http://www.youtube.com/watch?v=ROL33-Fi2g8
|
| guid.r |
UUID Generation Example via Windows SDK |
Command only example of interfacing to Windows SDK to generat UUIDs. Trivial given heavy lifting by others in Rebol community. Acknowledgements to all. |
| guitar-chord-and-scale-diagrammer.r |
Guitar Chord and Scale Diagrammer |
A little example for the new tutorial at:
http://re-bol.com/starting_computer_programming_with_rebol.html
When the program starts, enter the number of frets you want in your diagram.
(The default is 5 frets, but you could use 3 or 4 for smaller diagrams,
or more for full fretboard scale diagrams)
Click any fret on any string to add a dot (finger position).
Click any added dot to remove it (change it back to an empty position).
Right-Click any fret on any string to add a character of your choice.
(You could use this to add finger numbers, root note labels, interval labels, etc.)
Click the title text ("Chord Name") to give the chord or scale a name.
Right-Click the title to save the diagram to a .png image.
(The default image file name is the title text entered above)
|
| guitar-chord-diagram-maker.r |
Guitar Chord Diagram Maker |
A demo program that creates, saves, and prints collections of guitar chord fretboard diagrams.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| guitar-chords.r |
Guitar Chords |
Create and print instant guitar chord diagram charts for songs.
Taken from the tutorial at http://re-bol.com
|
| gunzip.r |
gunzip |
Decompresses gzip archives. |
| gzip.r |
gzip |
Creates gzip archives, using the rebol compress command. |
| hashtable.r |
Hash Table |
Very simple Hashtable object, but usefull! |
| headfull.r |
Full REBOL Header |
Shows the optional definitions that can be
used within a REBOL header.
|
| headless.r |
headless the P2P console |
A world wide console, headless |
| headless1.r |
Headless |
A P2P console |
| heaver.r |
Visual Illusions Series: Heaver Illusion |
show some visual illusions with rebol (view 1.3)
|
| hello-mini.r |
minimal 'hello, world!' submission to rebol.org |
|
| hello.r |
Hello World Window |
Opens a window that displays text and a quit button |
| helloworld.r |
Great Computer Language Shootout : hello |
To test startup time in the Great Computer Language Shootout |
| help-system.r |
Help Patch |
Allows to add the following info to functions:
return: [datatypes to be returned]
category: [a function category e.g. math series]
author: [author initials email what you want
|
| help.r |
REBOL Mezzanine Functions: Help |
enhance original help with a secure way of showing functions in paths of objects and ports and show information about ports similar to objects |
| herd-the-sheep.r |
Herd The Sheep Game |
Inspired by the LiveCode "Sheep Herder" game (advertised because it
was conceived and completed within 3 hours, 18 minutes). This quick
implementation took 17 minutes to create, using REBOL :) Also available
at:
http://re-bol.com/examples.txt
|
| hide-email-addresses.r |
Hide E-Mail Addresses by using Javascript |
This will take a web page and find all the "mailto:aaa@bbb" and
convert the addresses to variables for use in Javascript. This
effectively 'hides' the addressess from webbot e-mail address
harvesters.
Note: This script expects the opening tag ()
and the closing tag () to be on one or at most two lines. |
| histogrammer.r |
Histogram maker |
To produce a histogram from a data series,
to display it in a window, to save it as PNG file
and/or as a data file |
| history.r |
Library History |
Show file change dates for the REBOL public library.
Click on a file to view it.
|
| hllogparser.r |
Half-life log parser |
Allows a rebol script to parse server logs from the game: Half-life |
| hof.r |
HOF |
Higher Order Functions and series manipulators |
| hsv-lab.r |
HSV Lab |
Functions that manipulate of REBOL colour values using the
HSV (Hue Saturation Brightness) model. Includes example
functions for use with colour tuple! and image! values.
|
| html-calendar.r |
HTML calendar |
Creates an HTML file containing the current calendar month and displays it in
the browser
|
| html-link.r |
HTML Link |
Takes input string containing any number of URLs and outputs a
a string with all the web URLs appropriately wrapped as HTML links.
Taken from the tutorial at http://re-bol.com
|
| html.r |
HTML Dialect |
HTML dialect for simple generation of webpages with REBOL code.
|
| http-get.r |
http/1.1 get |
dumps the response header from requesting
a file via TCP from a host using http/1.1
|
| http-head.r |
HTTP HEAD |
Issue a HTTP HEAD command |
| http-post.r |
Simple HTTP POST |
This script sends a "form" to a webserver using the POST
method. The included example translates a string in English
to German by posting the data to AltaVista's translation
web page and then parsing the reply.
|
| http-tools.r |
Http tools |
To grab cookies from the server and post form data.
|
| ice.r |
Ice |
Freezes and melts a Rebol object! "sea". |
| ico-parser.r |
ico-parser |
To get data from the windows *.ico files |
| ico-parser2.r |
ico-parser2 |
To get data from the windows *.ico files |
| ico-view.r |
ICO view |
To view the image from the ICO file (example what to do with %ico-parser.r) |
| ico-view2.r |
ICO view 2 |
To view the images from the ICO files (windows icons) |
| icon-browse.r |
Iconic Image Browser |
Browse a directory of images using a scrolling list of icons.
Displays a progress bar while icons are being created.
|
| icon-browse2.r |
Iconic Image Browser |
Browse a directory of images using a scrolling list of icons. |
| identity.r |
Identity.r |
functions from the http://www.rebol.net/wiki/Identity article |
| ieee.r |
IEEE-32 |
Provides conversion to and from IEEE-32 float (binary) |
| iff-dialect.r |
IFF dialect |
Electronic Arts Interchange File Format (IFF) dialect |
| image-effector.r |
Image Effector |
A simple GUI demo application.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| image-sort.r |
Image Sorter |
A handy tool for sorting images into separate directories
or deleting images. Includes scrolling list of image
files with highlight and scrolling list of target directories.
Also uses cursor keys, space, and backspace for navigation.
|
| imagemagick-helper.r |
ImageMagick Support |
Support minimal needs for image processing using ImageMagick MagickWand and MagickCore DLLs
Note: DLL's calls tend to change so this is specifically for version 6.2.9
Note: Original uses only MagickCore DLL. This version required MagickWand DLL because they
moved the calls to a different DLL |
| imapx-handler.r |
IMAP Handler |
Add some RFC3501 (full imap) behaviour to the imap scheme. |
| img-to-bin.r |
Image to binary |
To return binary representation of the image. |
| incdec.r |
Increment and Decrement |
Increment and decrement a variable by one.
|
| include.r |
Include Files |
A useful function for "including" a single file
or a block of files. Web and other file paths
are allowed.
|
| indexer.r |
Indexer |
"Add to index.r all the files and directory of the current directory" |
| indexing.r |
Indexing |
Indexing of values. |
| inhide.r |
Non-echoing Input |
Hide input for passwords (no echo characters) |
| ini.r |
Load-ini |
Tries to load ini-structured file to Rebol |
| input-cgi.r |
Input via CGI |
Get CGI input with either POST or GET |
| insert-mru.r |
Insert - Most Recently Used list idiom |
Insert an item in a series, where the series is treated
as an MRU list. That is, the newest item is at the head,
there are no duplicates (inserting a value removes the
previous instance of that value if it exists), and the
series may be limited to a specific size. If a new item
causes the series to grow beyond that size, the last item
is removed.
It is often used with menus of recently accessed files.
|
| install-edit-tools.r |
edit-tools + little editor |
Various stuff to implement an editor.
Main features:
Tools to plug an area with find/replace in a few lines.
And a little editor with plugins.
|
| instant-messenger.r |
Peer to Peer Instant Messenger |
Exchange text messages directly via TCP/IP network port.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| insult.r |
Insult Generator |
Teaching some young children to program. They loved this one.
Be sure to see the tutorial at http://re-bol.com
|
| int-mandelbrot.r |
Mandelbrot fractal ASCII renderer, integer version for Rebol, Red and World |
Show a Mandelbrot fractal on the console |
| intercom.r |
Intercom (Voice Communicator) |
A walkie-talkie push-to-talk type of VOIP application. Extremely simple -
just records sound from mic to .wav file, then transfers the wave file to
another IP (where the same program is running), for playback. Sender
and receiver open in separate processes, and both run in forever loops
to enable continuous communication back and forth. (Can be run hands
free by removing the the two "Ask" lines and uncommenting the "wait 2"
comment, in the second forever loop).
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| interweave.r |
Interweave |
Combines two series into one series by interleaving their values. |
| iota.r |
Iota |
Makes a block containing a range of values, from Start to End. |
| ipaddress.r |
IP Addresses |
How to know local and wan addresses with Rebol |
| iso-8601-date.r |
Convert 'Date' datatype to International Date - ISO 8601. |
Simple one-liner function to covert date to ISO 8601 format. In
my application a time stamp is not needed nor included in this function.
For a function that includes a timestamp see: to-iso-8601-date.r |
| itemize.r |
Itemize |
Appends Value to Values, if Value not all ready in block. |
| jeopardy.r |
Jeopardy |
A GUI game reminiscent of the popular TV show. Click on the header image
to create and save config files which contain questions and answers to
separate games. Change the "sizer" variable to resize the entire layout to
fit different screens.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| jigsaw-puzzle.r |
Jigsaw Puzzle - press SPACE bar to view original image |
Chop a selected image into a selected number of pieces, and then
drag/drop the pieces to reassemble the original image.
|
| jobbot.r |
Jobbot Email Server |
The email server we use for processing job related
email.
|
| jpg-analyse.r |
JPG analyse |
To remove some data from the JPG files to make them smaller.
For example files from Adobe contains so many other informations that the file is twice bigger than may be. |
| json.r |
JSON to Rebol converter |
Convert a JSON string to Rebol data, and vice versa. |
| jukebox.r |
Jukebox - Wav/Mp3 Player |
Play .wav and .mp3 files from a selection list.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| julian.r |
Julian Calendar Converter |
To provide conversions to/from julian day numbers/dates. |
| kanizsa.r |
Visual Illusions Series: Kanizsa's Figures |
show some visual illusions with rebol (view 1.3)
|
| kasper.r |
The Kasper Program |
Please Ingri (my sister, the dog owner) |
| keep-alive.r |
Keep an ISP Connection Alive |
This script can be used to keep an ISP connection alive by
accessing the net every so often.
|
| keyb.r |
keyboard input sequencer |
a replacement for the missing keyboard input sequences table in REBOL/Core User Guide Version 2.3, Appendix C-4 |
| keyboar-trener.r |
Keyboard Trener |
Learn to write rebol words faster without looking at keyboard. |
| kg-st-remainder-lbs.r |
Kilos to Stones & Pounds |
To convert weight from kg to stone & lbs. |
| klipper.r |
clipboard handler |
Share clipboard between Linux/KDE klipper and Rebol |
| label-and-print.r |
Make And Print A CD Label |
This script illustrates how CD labels may be drawn and printed with REBOL and
illustrates how REBOL output may be printed when incorporated into an HTML page.
|
| launcher-ext42.r |
REBOL External Application Launcher - self extracting archive |
Launches external apps (using the C system() call) from any version of REBOL |
| layed.r |
Graphical Layout Editor |
Your basic 1K REBOL graphical object layout editor.
Not many features, but a good example of how to drag
faces and show nubs.
|
| layout-1.8.r |
REBOL/Layout |
Visual Layout Editor, now accepts more than 6 layouts |
| layout-writer.r |
Layout Writer |
The script was intended as a method for writing scripts. A layout may
be written in the editor and then displayed in the same script. Writers can change
the script and view the changes without leaving the editor.
Reference material may be drawn into the program, reviewed, and even copied
and pasted into the editor. |
| layout.r |
REBOL/Layout |
Visual Layout Editor |
| lds-demo1-package.r |
Demonstration of a Package on REBOL.org |
Demonstration of a package, and competition |
| lds-local.r |
Library data services |
Provides the client end of the REBOL.org Library Data Services interface |
| leapyear.r |
Leapyear |
Returns true for a leap year. |
| ledclock.r |
Led Clock |
A simple demo with leds |
| leftstring.r |
leftString Function |
A simple string function which returns the left most n characters. |
| lexpem.r |
lexigraphic permutations |
to generate permutations of a series in the order they would be found in a dictionary |
| lib-dialect.r |
Library Interface Dialect |
Allow for a more concise way to define library routine
interfaces.
|
| lib-history.r |
Library history - console version |
To display recent Rebol library uploads |
| licensed.r |
Check for REBOL Pro Features |
An example of how to detect View/Pro and Command special features. |
| like.r |
VB Like Operator Module/pattern-matcher |
The LIKE? function is a first crack at something like
VB's Like operator. i.e. a *very* simple RegEx engine as you
would use in shells for file globbing. The real purpose was to
help me get acquainted with parse.
|
| line-intersection-demo.r |
Line Intersection Demo |
Demonstrate an algorithm used to detect an intersection between two line segments. |
| linear-interp.r |
linear-interp |
Linearly interpolate between two numbers |
| link-clock.r |
World Clock |
Displays times for a number of Locations. |
| linked-layouts.r |
Linked Layout Demo |
Shows how to "link" layouts so when a main window moves, the
others stay in the same relative position to it.
|
| liquid.r |
LIQUID - core dataflow programming engine. |
Create procedural processing networks. |
| list-scroll-demo.r |
Scrolling LIST Example |
Shows an example of how to use a LIST style face with
an associated scroller.
|
| list-supply-how-to.r |
List How-To |
How-To use a list and the 'supply block |
| list-view.r |
VID LIST-VIEW Face |
General purpose listview with many features for use in VID. |
| list-widget-example.r |
List Widget Example |
This examples demonstrates how to use REBOL's native GUI list
widget to manage a grid of data values. Columns can be sorted
by clicking the headers. Individual values at any column/row
position can be edited by the user (just click the current value).
Entire rows can be added, removed, or moved to/from user-selected
positions. The data block can be saved or loaded to/from file(s).
Scrolling can be done with the mouse, arrow keys, or page-up/
page-down keys. Several resizing concepts are also demonstrated.
|
| listftpupload.r |
List FTP upload |
FTP upload multiple files using login and password.
Supports a full upload or partial for updates
from lists in %sitedata.reb and %siteupdate.reb.
|
| listview-demo.r |
Listview Demo |
A demo of the listview control by Henrik Mikael Kristensen.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| little-bell.r |
Little-bell |
Rudimentary Telnet client written in REBOL. |
| little-email-client.r |
Little Email Client |
A very small graphical email client that can be used to send and receive messages.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| load-header.r |
Load-header |
Load a Rebol header without evaluating it |
| load-ini.r |
Load ini file |
Parses a Window's ini file. |
| load-parse-tree.r |
Load-Parse-Tree (Parse-Analysis) |
Load a block structure representing your input as matched by Parse. |
| locale.r |
Dynamic Script Localization |
Locale.r extends the system/locale objet in order to supply a
dynamique localization of applications
|
| lock-file.r |
REBOL Locking System |
To provide functions for voluntary resource locking in rebol |
| log.r |
Log |
Logs Rebol values to a file. |
| log4reb.r |
Logging Framework For Rebol |
Logging within the context of program development constitutes inserting statements
into the program that provide some kind of output information that is useful to the developer.
Examples of logging are trace statements, dumping of structures and the familiar 'prin or
'print debug statements. log4reb offers a hierarchical way to insert logging statements within
a Rebol program. Multiple output formats and multiple levels of logging information are available.
By using log4reb, the overhead of maintaining thousands of 'print statements is alleviated as
the logging may be controlled at runtime from configuration scripts. log4reb maintains the log
statements in the shipped code. By formalising the process of logging, some feel that one is
encouraged to use logging more and with higher degree of usefulness. |
| logviewer.r |
Logviewer |
Monitor log files. Please read included readme for further information |
| lookup.r |
REBOL Directory Services Lookup |
Provides a simple but effective directory server for
peer-to-peer and other types of REBOL applications.
Can be installed on any CGI webserver.
|
| looping-gui.r |
Looping through data GUI |
An example demonstrating how to accomplish goals similar to the
'Looping through data' demo, using GUI techniques.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| looping-through-data.r |
Looping though data |
An example application that demonstrates how loop structures
can be used to step through lists of data.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| lorentz.r |
Lorentz Attractor |
Visualization of the Lorentz Attractor.
|
| lowertag.r |
Lowercase All Tags |
Given an HTML or XML file, shifts all tags to lowercase.
Everything in the tag is lowercased, so you will need to
inspect the resulting file names, etc. But, for most
files this is easier than doing it manually. (Also shows
how easy it is to do this kind of conversion.)
|
| lrwp.r |
LRWP interface to Xitami |
LRWP is a FastCGI like interface for Xitami. This implementation is provided by Robert Muench and Maarten Koopmans. Enjoy.... |
| mac-requestors.r |
Native Mac OS X requestors |
A set of eight Mac OS X native requestors that approximate and extend the functionality
of the REBOL request* functions.
|
| magic8.r |
Magic 8 ball |
It's the old Magic 8 ball game,
think your question and ask the game. |
| mailautoreply.r |
Email Auto-reply |
This example confirms email received from
"friends" only. All others will be ignored.
|
| mailboxsave.r |
Save to Mailbox File |
This example reads email and appends it to a standard
mailbox file (which can be read by most email apps).
|
| mailcc.r |
Email Send With CC |
Example of how to include CC addresses on an email
header.
|
| maildespam.r |
Deluxe Email Spam Killer |
This is an example of a simple email filter that
removes unwanted junk mail from your mailbox. |
| mailfile.r |
Email a Text File |
Send a text file (as text of message). |
| mailfiles.r |
Email Text Files |
This example sends a group of text files as
separate messages.
|
| mailfilescomp.r |
Email Files as Compressed |
This example sends a group of files (binary
or text) as a single compressed text message.
|
| mailfriends.r |
Email Friend Monitor |
This example displays messages that come from
"friends" only. All others will be ignored.
|
| mailheader.r |
Email Headers |
Send email with a custom header. |
| mailpage.r |
Email a Web Page |
Send a web page. (simple) |
| mailping.r |
Email Ping (Confirmation) |
Confirm certain email that contains a key word. |
| mailsave.r |
Save Email to File |
This example reads all email and saves it to a file.
|
| mailsend.r |
Email Message Sender |
A very simple way to send an email. |
| mailsendgroup.r |
Email Group Sender |
A very simple way to send email to a group. |
| mailserver.r |
Trivial Email List Server |
As simple as a list server gets. |
| mailsniff.r |
Email Sniffer |
Example of how to search all incoming email for
particular keywords.
|
| mailview.r |
Email Viewer (as web page) |
This example displays all of your pending email
as an HTML web page. (But does not remove it.)
|
| make-doc-pro.r |
make-doc-pro |
Parses the make-doc-pro markup language into a
datastructure that can be into other
document formats (such as HTML) with good titles, table
of contents, section headers, indented fixed-spaced
examples, bullets and definitons.
|
| make-doc.r |
REBOL Standard Document Formatter |
(See MakeDoc2 for the latest version.)
Converts very simple text file format into other
document formats (such as HTML) with good titles, table
of contents, section headers, indented fixed-spaced
examples, bullets and definitons. Does the formatting
so you can focus on the hard part: the words.
|
| make-object.r |
Make Object |
Scans a Spec looking for set-word! inside them,
then stuffs them in the object spec with none.
|
| make-word-list.r |
make-word-list |
Makes a list of words from a string |
| makedoc2.r |
MakeDoc 2 - The REBOL Standard Document Formatter |
This is the official MakeDoc document formatter that is used by
REBOL Technologies for all documentation. It is the fastest and
easiest way to create good looking documentation using any text
editor (even ones that do not auto-wrap text). It creates titles,
headings, contents, bullets, numbered lists, indented examples,
note blocks, and more. For documentation, notes, and other info
visit http://www.rebol.net/docs/makedoc.html
|
| makespec.r |
Specs Document Converter (Text to HTML) |
(See MakeDoc2 for the latest version.)
We use this script to save a lot of time when writing specification documents here at REBOL HQ. Very little notation is required to produce good looking HTML documents with titles, table of contents, section headers, indented fixed-spaced examples, "sidebars", and more. Does all the formatting so we can focus on writing the words (the hard part). |
| mandelb.r |
Mandelbrot |
Mandelbrot |
| mandelbrot.r |
Mandelbrot |
Create Mandelbrot Set |
| mandelbrot2.r |
Mandelbrot II |
Create Mandelbrot Set with colors |
| map.r |
Map |
Maps or applies the function to all elements of the series. |
| markdown-rebol3.r |
Markdown entry for R3 |
make markdown entry from defined words,
example: my? append (then you can paste directly (CTRL+V),
see https://github.com/hostilefork/r3-hf/wiki/Random)
This works with Rebol3 |
| massmailer.r |
Mass mailer |
"Mass emailng the world!" |
| match-game.r |
Memory Match Game |
A configurable 'concentration' type matching game.
Enter the number of rows and columns which you want to play.
The total number of boxes must be even (to allow pair matching),
max 11x10. Graphic size is automatically adjusted to fit the screen.
To play, click on any pair of boxes. Remember the characters
revealed, and match all the pairs in the fewest number of moves.
The game ends, and your score is displayed when you've matched all
the pairs.
|
| mbxfind.r |
Search Mailbox |
Search a Eudora mailbox file and output a file with
all the messages that contain a given string.
|
| mbxscripts.r |
Search Mail for REBOL Scripts |
Search a mailbox file (e.g. Eudora) for email messages
containing REBOL scripts.
|
| mbxsubjects.r |
Print Mailbox Subjects |
Prints all the mail subject lines for a Eudora mailbox file.
|
| mci-play-avi-.r |
Play AVI Video with MCI |
Demonstrates how to play AVI video files using Windows API mciExecute.
(Video codec in demo video is MS-CRAM (Microsoft Video 1), audio is PCM).
For more information about mciExecute commands, Google "multimedia
command strings" and see:
http://msdn.microsoft.com/en-us/library/dd743572(VS.85).aspx
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| md5.r |
MD5 Message-Digest Algorithm |
Returns a MD5 "message digest" of an input string as a binary! |
| md5sum.r |
md5sum in REBOL |
Demonstrate streaming checksums combined with seek mode. Prints the
MD5 checksum for each file given as command-line argument in a format
that is compatible with the commong md5sum(1) utility.
|
| mdlparser.r |
Markup language Dialect parser |
To personally study the practicallity of Rebol
being used as bridge between browsers and markup languages. |
| mem-check.r |
Mem-Checker |
Checking the memory usage of a process running under Windows |
| mem-stats.r |
REBOL Memory Stats |
Print out statistics for memory usage. (Command only.)
|
| mem2.r |
Mem-Usage - a set of routines to test memory usage |
Functions to test memory usage |
| menu-system-demo.r |
Menu-System Demo |
Demostration of features of menu-system.r |
| menu-system.r |
Menu-System |
Easy to use VID compatible REBOL menu system (early Beta).
Have menus in your REBOL apps, finally.
|
| menubar.r |
MenuBar |
A simple Bar Menu with
the Choose Function and
much more.
|
| menudemo.r |
Menu demo, using choice |
Two purposes. Number one, to break down a menu demo from
Nick Antonaccio into such small pieces that I am able to understand
each piece, and thus the whole. Number two, to offer an idea of how
to write a REBOL script that demonstrates how to write a REBOL script.
This idea has been done before, so this is not completely new, just
different. It also shows how to use a scrolling text area as a nice
side benefit. |
| metadata.r |
Access to Spotlight Metadata |
giving access to OSX Metadata |
| metadb.r |
Mini-MetaDB |
Simple associative database for managing metadata |
| meteomap-poland.r |
REBOL to POLAND ICM METEO map interface |
Show meteo maps for Poland (Central Europe) |
| millionaire.r |
Who wants to be a Millionaire |
Who wants to be a Millionaire game |
| mines.r |
Mine-Sweeper |
Mine-sweeper game |
| mini-calc.r |
Mini-Calculator |
Tiny calculator example. |
| mini-edit-do.r |
Mini-edit-do |
Helps test short programs (substitutes console) |
| minify.r |
Minify |
Strips Whitespace and Comments from a Script |
| minisynth.r |
Mini Synthesizer |
Multi-purpose music program with the following features:
1) a 24-key (2-octave range includes middle C to B) keyboard/synthesizer with visual and audio output
2) for most basic chords in any given key, outputs the sound of that chord, the formal musical notation, and the corresponding keyboard keys
3) plays "Twinkle Twinkle..."
|
| mirror-lang.r |
Mirror languages module |
|
| mirror-pref.r |
Mirror preferences module |
|
| mirror.r |
Mirrorgame |
A nice logical puzzle game. |
| ml.r |
ML |
ML generates HTML, XHTML, XML, WML and SVG markup
from Rebol words, paths, tags and blocks.
|
| money.r |
Decimal Arithmetic |
Decimal arithmetic for numbers held as strings.
Numbers may have up to 12 integral digits
and always have 2 fractional digits |
| monitor.r |
Handy Server Monitor Window |
A handy script that monitors various servers (such as
web and email servers) and displays them in a nice little
status window.
|
| month.r |
Month |
Creates Month functions. |
| more-sqlite-dbs.r |
How to attach two or more db files in SQLITE |
Simple script demonstrates how to attach second(or more) db files in SQLITE database |
| movegrad.r |
Moving Gradients |
Graphical Animations with Gradients |
| mp3-player-libwmp.r |
mp3-player-demo-using-libwmp3.dll |
Demo of how to play mp3 files in REBOL using libwmp3.dll
( http://www.inet.hr/~zcindori/libwmp3/index.html )
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| mp3-stream-parser.r |
MP3 stream parser |
MP3 parser with streaming input |
| mp3tool.r |
mp3tool |
I have seen an ID3 reader in every language (C, Perl, Python, PHP), and decided I might as well write one for REBOL. It is very simplistic at the moment |
| msdate-to-date.r |
msdate-to-date |
Converts standard MS DOS binary time to Rebol's one |
| multi-column-data-grids.r |
Multiple Column Data Grids |
A demonstration of how to create your own home made "listview"
types of multiple column data grids. Easier to use than the 'list
style, and built entirely using native VID, so completely adjustable
to your needs. Many useful features are demonstrated, such as
user editing of data in the grid, saving and loading of data to/from
files, row addition and removal, column extract, easily adjustable
look and feel, etc.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| multi-methods.r |
Multi-methods implementation |
Implements polyformism using multi-methods technique and typed objects |
| multiple-key-sort.r |
Sort by multiple keys |
Function to sort series with more than one field per record, by multiple keys, in any position and in ascending
or descending order each one of them. |
| my-http.r |
patched HTTP/HTTPS protocol with cookies support |
Provide an HTTP/HTTPS handler that transparently supports cookies |
| myskype.r |
myskype.r |
Controls the audio settings on my skype client. |
| mysql-example.r |
MySql Example |
A simple example demonstrating how to use mysql-protocol from
http://softinnov.org/rebol/mysql.shtml.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| mysql_all.r |
MySQL database interfacing logic. |
Interface to the mysql libs, needs /Pro or /Command |
| mytext.r |
mytext |
Text style which dynamically changes font-size in order to fit string to widget size |
| my_grab.r |
Gradient Colorize Examples |
Trying to Auto DL weather maps on 30min. intervals from: http://wwwghcc.msfc.nasa.gov/cgi-bin/get-goes?satellite=Global%20Composite&x=0&y=0&map=none&zoom=1&width=1000&height=500&quality=100
|
| named-func.r |
Named functions |
Numerous requests were made by REBOL beginners wanting to get an easy recipe,
how to use named functions in REBOL. They usually get an answer that in REBOL,
user-defined functions are anonymous, i.e., they do not have a name.
Only after they are defined, they can be assigned to one or more variables.
While such functions are named after the assignment is performed, there is no easy way
how to obtain the name of a given function, which is a basic requirement in the requests.
To help the beginners with their problem I decided to implement the function below, which
can be used to define named functions. The name of the function has to be supplied as an
argument, and it is assigned to the 'name variable available in the body of the function.
|
| narrated-slideshow.r |
Narriated Slideshow |
To make possible simple, easy to make narrated slide shows. |
| native-requestors.r |
Native requestors |
Replaces a number of REBOL requestors with native equivalents.
Windows requires COMLib.r from http://anton.wildit.net.au/rebol/os/windows/COMLib/
REQUESTOR Mac Win
alert Y Y
confirm Y Y
request Y Y
request-color Y N
request-date N N
request-dir Y Y
request-download N N
request-file N N
request-list Y N
request-pass Y N
request-text Y Y
say (new) Y Y
Added following requestors/funcs:
open-file
save-file
send-keys (Windows uses tmp.vbs)
|
| natural-numbers-sum.r |
Natural numbers sum |
Sums all the natural numbers up to
a given input.
Uses the equality:
1 + 2 + 3 +... + n = n*(n+1)/2
to avoid looping.
|
| navigator.r |
navigator |
to navigate throw files, next versions will include web and ftp navigation |
| nehe-lesson05-glut.r |
NeHe Lesson 5 for GLUT |
Example use of %opengl-glu-glut-h.r and OpenGL. Almost ripped from John Niclasen |
| nehe-lesson05-sdl.r |
NeHe Lesson 5 SDL |
Example use of %opengl-glu-glut-h.r and %sdl-h.r |
| nehe-lesson05.r |
NeHe Lesson 5 |
Example use of %opengl-glu-glut-h.r and OpenGL. Almost ripped from John Niclasen |
| netscan.r |
NetScan |
How to scan a computer network with Rebol |
| nettools.r |
Network Tools |
Collection of network tools |
| never-cache.r |
never cache |
function that outputs rebol and javascript code to ensure a page is always freshly
loaded from the server |
| new-blog.r |
REBOL Blogger |
The blog system written and used by Carl Sassenrath,
REBOL's creator. This script will let you post and
update blogs on your website using just a web browser.
Generates summary and index pages, blog searches, etc.
Extensible with Makedoc2 for more formatting options.
|
| new-suffix.r |
Change File Extensions (Suffix) |
Change the file extension (suffix) for files with a specific extension.
For example, change all .txt files to .r files in the current directory.
Displays a list of changes before it makes them.
|
| newsgroup.r |
AIOE Newsgroup Test |
- an application of NNTP protocol
- and an introduction AIOE.org |
| ngbg.r |
National Geographic Image of the Day Downloader |
Downloads the current picture of the day from nationalgeographic.com
and saves it to a location of your choice. Directions: Change the 'filename' in the source to the location of your choice.
The agrument -s causes it to be silent and so not print what step
it is
at. These directions can be seen by adding a -h agrument.
|
| ngbg2.r |
National Geographic Image of the Day Downloader |
Downloads all the "Picture Of The Day" images (current and past)
from the National Geographic website and saves it to a location of your choice.
Revisions:
Version 1.2.5 Checked to see if the large wallpaper exists and if not to use the smaller
wall paper image.
Version 1.2.4 Changed from "Viewing" the POTD to "Browsing" the POTD which then
allows the user to go back to see other pictures that may have been missed.
Version 1.2.3 Added displays for current file name download. Added slider to set
the number of downloads for this run.
Version 1.2.2 Added a stop (abort) button.
Version 1.2.1 I didn't like the silent operation so I added a progress meter.
Version 1.2.0 Modified to download all past POD (pictures of the day) images starting
from 2001-04-21 to current date. Also modified to store each POD with a unique
filename and also download the description of the picture and save it as an HTML file
with links to Next and Previous pictures. Updated the help files and their display
using the Request/OK function instead of the dump to console. Added a directory
requester for storing of files so users don't have to modify the code. Added a
preferences file for storing this information as well as the maximum number of
pictures per day to download.
This version still uses the original NG website as it still works okay. I have
been able to download all images from 2001-04-21 to today, 2006-06-09.
It will only download images which exist on the server but don't exist on your
local drive in the path specified. I put a 100 at a time limiter on the program
because it seems that National Geographic has processes in place to limit
the number of downloads or connections (possibly Denial Of Service attack
blockers), because it seemed to hang when trying to download all of them at once.
I tried again a few hours later and was able to download another 100.
Like the version 1.0.0 it will download the large backdrop but it now gets the
description from the original photo of the day page.
It will display the current picture of the day and wait for the window to close
before downloading the rest of the images.
Version 1.1.0 by Charles Mougel: Used a different URL
Version 1.0.0 by Ian Munroe: Downloads a single picture of the day - must be run
everyday.
The argument "-p" causes a "print to console".
These directions can be seen by adding a "-h" agrument. |
| nicer-urls.r |
The index takes it all |
This is my REBOL version of the php script
from http://www.alistapart.com/articles/succeed/ |
| nidaqmax3-6.r |
National Instruments Rebol Wrapper |
A wrapper allowing to use National Instrument DAQmx base (3.6) library with Rebol |
| nim-engine.r |
Nim engine |
Calculate the best move in a game of NIM |
| nistclock.r |
NIST clock |
Get the current time using the NIST service.
Defines NIST-TIME, NIST-CORRECTED-TIME and SET-SYSTEM-TIME functions.
Uses a GUI to display and (eventually) set system time.
|
| nntp.r |
REBOL news Protocol $Revision: 1.8 $ |
Read and post news articles |
| no-rebol-in-title-bar.r |
No 'REBOL -' in title bar |
Remove the deault "REBOL -" text from _all_ GUI title bars, including alerts
and requestors.
|
| nonlocal.r |
Find Non-local Variables |
Provides an way to find local variables that have
not been declared as locals.
|
| not.r |
Not |
Implements Not operator as '!, and Not Equal operator as '!=. |
| now.r |
How many seconds old are you? |
Newbie exercise (written by a newbie) to learn more about the NOW Function Word. |
| number-buttons-game.r |
The number-memory buttons |
In this game you will have to click the buttons
and memorize the numebers, at the end you will
be asked to write the bigger or the smaller.
This is a race against your memory.
|
| number-verbalizer.r |
Number Verbalizer |
Converts number values to their spoken English equivalent.
(i.e., 23482194 = "Twenty Three million, Four Hundred Eighty
Two thousand, One Hundred Ninety Four"). This code was
created for a check writing application, but is perhaps
useful elsewhere. The algorithm was partially derived from
the article at http://www.blackwasp.co.uk/NumberToWords.aspx
(C# code).
Taken from the tutorial at http://re-bol.com.
|
| numbers.r |
Numbers |
Number structure visual analyzer |
| nutural-numbers-sum.r |
Natural numbers sum |
Sums all the natural numbers up to
a given input.
Uses the equality:
1 + 2 + 3 +... + n = n*(n+1)/2
to avoid looping.
|
| obfuscation.r |
Obfuscation |
|
| object-namespaces.r |
Object Namespaces |
A short example to demonstrate how name spaces can be managed in Rebol, using objects.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| object-xml.r |
object to xml converter |
Takes the output and/or object format from xml-object.r by Brian Wisti and Gavin F. McKenzie and formats it back into xml. See also xml-parse by the same authors to provide the input from an xml file to xml-object.r. |
| objects-example.r |
Object Game |
A little game to demonstrate Rebol objects.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| ocr.r |
Rebol OCR |
use free tesseract OCR with rebol
The Tesseract OCR engine was one of the top 3 engines in the 1995 UNLV Accuracy test.
Between 1995 and 2006 it had little work done on it, but it is probably one of the most accurate open source OCR engines available.
The source code will read a binary, grey or color image and output text.
A tiff reader is built in that will read uncompressed TIFF images, or libtiff can be added to read
compressed images.
see http://code.google.com/p/tesseract-ocr/
|
| one-row-hilite.r |
Text-Lists With One Row Hi-lite |
The script was written to illustrate how a single hi-lite bar can be used with a group of text-lists. The single bar is used instead of the in-built hi-lite of the text-list style. In a group of the default text-lists, all occurrences of identical data are hi-lighted if any one of them is picked - and so no uniform hi-lite bar can be presented.
The iter co-ordinates of the picked item of the text-list locate the hi-lite bar.
|
| oneliner-bmp-to-png.r |
BMP to PNG |
Reads all .bmp files in a directory and saves them out as .png files. |
| oneliner-bye.r |
VID demo |
A red box with "bye" written on it disappears into the distance. |
| oneliner-cd.r |
Change directory |
Used alone, return the actual dir. Used with a dir name, changes the actual dir and
return the new dir. |
| oneliner-chess-board.r |
Chess board |
Displays an empty chess board |
| oneliner-clear-me.r |
Clear-me game |
A one-line game. A line of twenty boxes appear, each with a cross on, the object
being to remove all the crosses. Clicking on a box will toggle it and one other off and on.
Sometimes the line is easy to clear, and sometimes not. And no, I don't know if sometimes
it's impossible... |
| oneliner-dohist.r |
Console history |
Allow you to use the history just by index. |
| oneliner-ftp-upload-dir.r |
Upload all files in a directory with FTP |
Uploads all the files in a directory using FTP. Files can be text, images, web pages,
anything... but not directories. |
| oneliner-ftp-upload-file.r |
Upload a file with FTP |
Uploads a file using FTP (file transfer protocol). Username and password are
provided in the line (so be warned). Any file can be uploaded, text, images, webpages, etc. |
| oneliner-hist.r |
Print console history |
Print the console history. |
| oneliner-image-to-pgm.r |
Image to pgm converter |
Creates a binary Portable Graymap (PGM - P5) from an image! source |
| oneliner-image-to-ppm.r |
Image to ppm converter |
Creates a binary Portable Pixel Map (PPM - P6) from an image! source |
| oneliner-image-viewer.r |
Image viewer |
Displays a picture in a window. Click on it to select another one. |
| oneliner-leapyear.r |
Test if leap year |
'Leapyear? returns 'true for date values that are leapyears. For example:
>> leapyear? 1/1/2001
== none
>> leapyear? 1/1/2000
== true |
| oneliner-log.r |
Write a log file |
Logs Rebol values to a file named %Log.txt. I use 'Log to help debug CGI scripts.
Use 'Log like:
Log/clear now ; Start a new log file.
; What's the CGI query string contents?
Log Rebol/options/cgi/query-string |
| oneliner-monty-hall.r |
Monty Hall Challenge |
Simulates swapping doors after Monty shows a goat. Result is percentage wins
after 100 runs. (MHC: a well-known and often debated probability puzzle involving three
doors, two goats, and a car). |
| oneliner-morse-code.r |
Morse code |
Encodes a sentence into morse code. This version is a bit suboptimal so that the
html generator won't destroy it. |
| oneliner-newprobe.r |
Improved probe |
Requires last beta versions. A more usable probe. Try: view newprobe layout
[button "probe"] |
| oneliner-nfrac.r |
Fractional length |
nfrac 33 => 0 ; nfrac "456" => 0 ; nfrac 0.2104 => 4 ; nfrac "1256.63" => 2 ; nfrac
1.0 => 0 |
| oneliner-paint-drops.r |
Paint drops |
A surface is filled with colored drops. |
| oneliner-pi.r |
Calculate Pi |
Approximate PI with John Wallis formula.
Precision limited to 15 digits due to REBOL. Just press ESC when fed up ;-)
Formula from http:// www.chez.com/algor/math/pi.htm |
| oneliner-posterize.r |
Posterize |
A short function for 'posterization' effects on images |
| oneliner-prime-factors.r |
Prime factors |
|
| oneliner-prime-numbers.r |
Prime numbers |
Give some prime numbers |
| oneliner-print-links.r |
web page links |
Load a web page, parse it to extract and print all links found |
| oneliner-print-web-page.r |
Print HTML source |
Prints to the console the HTML source for a web page. |
| oneliner-quine.r |
Quine -- a program that displays it's own source |
Creates a self modifying window. (includes the REBOL Header.) |
| oneliner-rule-110-ca.r |
Cellular automata |
Shows some steps in the evolution of a Turing complete cellular automaton from a
single marked cell. Replace "..1.11." with some other expression, like "..11.." or ".1..11",
and what do you have? Rule 90, and rule 30, respectively. |
| oneliner-save-console-history.r |
Save console history |
Takes the history of input into the console and prints it out, line by line, to a file.
This way you can paste in functions and whole scripts, and save them for viewing and
editing. Sorts it to display the oldest commands at the top. |
| oneliner-save-web-page-text.r |
Save web page |
This line reads a web page, strips all its tags (leaving just the text) and writes it to
a file called page.txt. Note: requires newer releases of REBOL. |
| oneliner-send-email.r |
Send email |
Simple GUI for email sending. Displays a small "ok" window when email is sent. |
| oneliner-server-id.r |
Display server name |
Prints the name and version of a website's server. |
| oneliner-subset.r |
Check if subset |
Tells you if set1 is a subset of set2. Works for both series! and bitset! values. |
| oneliner-tcp-port-scanner.r |
TCP port scanner |
This is a simple port scanner. Given a TCP address, it will tell you which of the
first 100 ports are accessible. The address can be a host name or number. For example, use
"localhost" to scan ports on your own machine. You can scan more ports by increasing the
number (from 100), or you can scan ranges by using a FOR loop rather than REPEAT. |
| oneliner-webserver.r |
Very Short Webserver |
Webserver serving files from the current directory. |
| oneliner-weekday.r |
Day of week |
Returns the weekday of the date. Use 'Weekday? like:
Weekday? 25/Dec/2002
; == "Wednesday" |
| opengl-glu-glut-h.r |
OpenGL library interface |
Code to bind OpenGL, GLU, GLUT shared libraries to Rebol. |
| opengl.r |
OpenGL Test |
Demonstrate the use of OpenGL in View/Pro on Windows |
| ora-listener.r |
Analyze of Oracle listener logs |
Oracle SGBD rebtool to analyze listener log |
| ordnum.r |
Ordinal Number Translator |
Translates ordinals (e.g. twenty) to numbers (20) |
| pack.r |
Pack |
Self-extracting file packer & unpacker. |
| pager.r |
Simple pager |
A more less page pager;
support b, r, /, ?, >, <, q and /options [rows: cols: num: eof:]
|
| pages.r |
Multiple View Pages |
Shows how to switch between pages using
a navigation menu.
|
| paint.r |
Paint |
The world's smallest paint program. |
| paintplus.r |
Paint |
The world's smallest paint program. |
| panorama-ss.r |
'Panoramatic image' style |
Style for scrolling (panoramatic) images |
| paradox-protocol.r |
PARADOX-PROTOCOL |
Paradox database REBOL protocol |
| paradoxtocsv.r |
ParadoxTOCSV |
Paradox DB file convert to CSV |
| parse-aid.r |
Parse Aid |
Help make and test parse rules |
| parse-analysis-view.r |
Parse Analysis Toolset /View |
Some REBOL/View tools to help learn/analyse parse rules. |
| parse-analysis.r |
Parse Analysis Toolset |
Some tools to help learn/analyse parse rules. |
| parse-code.r |
Parse REBOL Source |
An example of how to parse REBOL source code. |
| parse-core23-manual.r |
Parse & Display Of The Core23 Manual |
a parsing exercise |
| parse-equation.r |
Equation Dialect Parser |
Converts a mathematical equation into a block of rebol code that can be evaluated. |
| parse-expression.r |
Mathematical Expression Dialect Parser |
Converts a mathematical expression into a block of rebol code that can be evaluated. |
| parse-ini.r |
Parse ini file |
Parses a Window's ini file. Also a function to find entries in a parsed ini file |
| parse-string.r |
Func Parse String |
Creates and returns a function that performs custom string substitution |
| parse-taguri.r |
Tag URI Parser |
Converts a Tag URI to Metadata |
| parseen.r |
Parseen |
Parse enhancements for R2 |
| parserule-parser.r |
REBOL Parse Rule Parser |
Parse REBOL Parse Rules. |
| particle-generator.r |
Fire and Smoke particles generator. |
A particle engine demo which generates fire and smoke, with a lot of control and some compositing built-in |
| passprotect.r |
Protecting Passwords |
Prompt for password to use before transfer. |
| patch-esmtp-net.r |
Patch for the ESMTP handler object and net-utils object |
Patches to fix smtp authentication other than "CRAM-MD5". |
| patch-ftp-226-handling.r |
Patch for REBOL FTP protocol 226 response handling. |
To fix FTP protocol 226 response handling. |
| patches.r |
Patches |
Various patches to Rebol. |
| patent.r |
Get Patent |
Downloads various types of patents from the l2.espacenet.com server.
Normally espace forces you to download the patents one page at a time.
This script gets all of the pages for you automatically.
Shows various progress bars and time estimates.
There may be patents that this does not get because I can not
find any documentation on how l2.espacenet encodes its URL's.
If you know how to encode a specific URL please let me know
so that I can add support for it. - bpaddock@csonline.net
The program is also example of how to use Rebol's:
request-download
choice[]
ProgressBars/Time Estimates
How to change face text on button press, and how
to dynamically enable/disable a button.
Real world application of Events.
|
| paypal-reports.r |
Paypal Reports |
This is a beginner's example taken from the tutorial at:
http://re-bol.com/business_programming.html
It creates reports on columns and rows of data in a .csv table.
The script demonstrates typical CSV file operations using parse, foreach,
and simple series functions. The code performs sums upon columns, and
selective calculations upon specified fields, based upon conditional
evaluations, searches, etc. The script automatically handles tables with
any arbitrary number of columns, allowing fields to be referred to by
labels present in the first line of the .csv file.
Practical column and row based reporting capabilities such as this are a
simple and useful skill in REBOL. Using basic permutations of techniques
shown here, it's easy to surpass the capabilities of spreadsheets and
other "office" reporting software.
For more information about how to obtain CSV data from Paypal, and a
line-by-line explanation of the code, see:
http://re-bol.com/business_programming.html#section-6.12)
|
| pclprt.r |
Printing module using PCL |
A COBOL-like method for printing basic
text-oriented business reports. |
| pcspager.r |
Digital PCS Phone Pager |
Check e-mail account for messages, then process for
paging to a Digital PCS phone. The processing includes
chopping message/sender lengths and url-encoding. My
cellular company wanted an extra $3/month just to give me
an e-mail address that does what this script does. (Can
you believe that? $3!) My PCS provider is Cantel AT&T in
Canada. You'll need to modify the script to work with
your PCS carrier if you're not on Cantel.
|
| pdf-barcode.r |
PDF Bar Code Generator |
Takes a given string and XxY coordinate (in millimeters), and outputs
a PDF file containing a printable bar code at the given position. The bar
code algorithm is derived directly from Bohdan Lechnowsky's "code39.r",
and the PDF is generated using Gabriele Santilli's "pdf-maker.r". This
script was created because images output by the original code39.r
script would become blurred when inserted and resized by pdf-maker.r.
Here, the bars are rendered as lines, directly in pdf-maker dialect. The
images generated are crisp and easily scannable.
|
| pdf-labels.r |
PDF label maker |
Create labels with PDF-Maker |
| pdf-maker.r |
PDF Maker |
A dialect to create PDF files from REBOL.
|
| pdf-tables.r |
PDF Tables |
Create tables with the PDF Maker |
| periodictable.r |
periodic table |
Display a periodic table of the elements as REBOL buttons |
| permute.r |
Permute |
Permutes a matrix. |
| photopoint.r |
PhotoPoint |
Combine GPS tracklog and jpeg/exif files to find out where digital photos were taken |
| phototrackr-converter.r |
PhotoTrackr DPL converter |
Converts memory dumps of the PhotoTrackr GPS (DPL) logger to OziExplorer/GPX formats |
| php-colorizer.r |
PHP-colorizer |
|
| piglatin.r |
Pig Latin |
Enter text, it displays the Pig Latin translation. |
| ping.r |
Rebol Ping |
Basic ping version using call |
| ping32.r |
Ping using Win32 API |
Real (ICMP) ping using Win32 APIs |
| playing-card-example.r |
Playing Card Example |
An example demonstrating how to work with graphical playing cards.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| playing-card-framework.r |
Generic Playing Card Game Framework |
A simple demonstration of how to use the images in %playing-cards.r
to create card games. In this example, the cards are arranged in a way
that can be used to play the game of Freecell. The rules of that particular
game are not enforced in this example, to keep the code simple and under-
standable (you can play a full game of Freecell with this code alone, but no
particular moves are allowed or disallowed, stacks of cards can not be moved
at once, etc.). See freecell.r for a more complete implementation of the Freecell
game, using this outline.
Taken from the tutorial at http://re-bol.com
|
| playing-cards.r |
Playing Card Images |
A data block of playing card images. Use the following code to view:
do %playing-cards.r
gui: [size 670x510 backdrop 0.150.0 across ]
foreach [card label num color pos] cards [
append gui compose [
at (pos) image load to-binary decompress (card)
]
view layout gui
Taken from the tutorial at http://re-bol.com
|
| pm-101.r |
Sintezar PM-101 - Phase Manipulation Digital Synthesizer |
synthetiser |
| png.r |
PNG Examiner |
Basic PNG (Portable Network Graphics) parser which can show all informations from standard chunks in the file.
|
| podcast-chopper.r |
Podcast Chopper |
- downloads an MP3 podcast as a number of smaller files, so that
listening to the file file may be resumed at a number of points
|
| pop.r |
Pop |
Returns the first value in a series and removes it from the series. |
| popspec.r |
POP Email Port Spec |
POP port specification used to connect to an email
server. All of the mail reading examples use this.
|
| por-01.r |
The Petals of the Rose |
This is a small guessing game.
One should guess a number which is based upon
1. the name of the game
2. rolling the dice
|
| porterstemming.r |
Porter Stemming Algorithm |
Applies the Porter Stemming algorithm as presented in:
Porter, 1980, An algorithm for suffix stripping, Program,
Vol. 14, no. 3, pp 130-137. |
| pos.r |
POINT OF SALE SYSTEM |
This is a point of sale system (sales checkout, receipt printer, and data
storage system) written using RebGUI. It may help provide some basic
insight into the workings of RebGUI. Actually, the majority of this code
manages user workflow - saving/retrieving receipts. The RebGUI parts are
simple and short.
Note that the username and password info in the posp.db file should be
created and read using a separate method, and encrypted. The example
posp.db file is created here as a demonstration. Note also that the first
field in the layout is designed to accept input from a keyboard wedge bar
code scanner, with data in the format: item (space) booth (space) price
(inserted [ENTER] key character). Using this format, and the "focus" code
which is executed after each scan entry, the user can continually scan
multiple items into each ticket, without using the keyboard. Manual
keyboard-only entry is also supported.
Taken from the tutorial at http:/re-bol.com
|
| post-script.r |
Script Library Submission Processor (CGI side) |
Accepts a new or changed script for the script Library.
Inspects the script's header first. Updates all
related library index files.
|
| postal-barcode.r |
Postal Barcode |
Demonstrates how to use the Intelligent Mail encoder dll from
the US postal service.
This script can also be found in the tutorial at http://re-bol.com
|
| preface.r |
Script with a Preface |
Text before the REBOL header is ignored.
|
| preprocess.r |
Block preprocessor. At last! |
Use macros (also with parameters) in your code |
| presenter.r |
Presentation viewer |
Display a little power-point-like slide show, where the
slides are read from a text file and consist of VID code describing
each slide. It could be used by someone who wants to give a simple
slide show without attacking a more useful, but also more complicated,
presentation program. |
| presenting-text-in-columns.r |
Presenting Text In Columns |
The script hi-lights a method of presenting text in columns. |
| pretty-numbers.r |
Pretty numbers |
Add spaces to numbers so they get more readable. E.g. 126789 => 126 789 |
| prime.r |
Prime number checker |
Address the question, could this integer be a prime number?
results of false are not prime,
results of true are very probably prime
and with the /strong refinement, ( I still have to verify this )
true ( should ) guarantee prime.
if the argument is outside the domain of the function,
none is returned
|
| print-hex.r |
Print-Hex |
Displays binary data both in hexadecimal and filtered ASCII. |
| printer.r |
Printer |
Sends text to printer on //prn. |
| printf.r |
printf and sprintf implementation |
Wrapper for the printf and sprintf C routines |
| priority-queue.r |
Priority Queue |
Provides functions, and an object def that uses them, to treat
a series as a priority queue. When you insert items, you give
them a priority (higher numbers mean a higher priority). In the
actual series, the priority is stored along with the value, so
you should always use the pq* functions to access them, to make
things easier.
|
| prob.r |
Primitive Rebol Object Browser |
Make a graphical view of the probe function so that users may probe the system object without having to look it all up in the console. |
| profile-timer.r |
Event profile timer |
Helps you time events when tuning code |
| profiler.r |
Rebol Profiler |
For profiling parts of Rebol scripts |
| progress-bar-with-read-thru.r |
Progress Bar With Read-thru |
"Progress Bar With Read-thru" was written to provide a simple progress bar script to the REBOL library. When using REBOL's internal read-thru function, only 5 lines are required to update a progress bar - see note 2. "Read-thru" is used to download a file to the disk cache - and to provide the data to move the progress bar.
The method used to retrieve the downloaded file from the disk cache is also illustrated.
|
| progress-c.r |
'Progress bar capsule' styles |
This style allows you to create progress bar as a 'capsule' with a grid in your layouts very simply. See the example script: http://sweb.cz/r-mud/examples/progress-c.r |
| progress.r |
Progress Bar |
Shows a progress bar in a dialog box. |
| prolog.r |
Prolog Like Inference Engine |
This is an inference engine wich process prolog like clause
The engine can process prolog like clauses of the form :
man [jean]
woman [mary]
human [X] [man [X]]
human [X] [woman [X]]
CUT (!) and FAIL are implemanted (it's the only hardcoded predicates in the engine)
The engine execute Rebol code placed in parenthesis (like in the parse function).
Parenthesis can be place either in the body of the clause
or as a parameter of predicates :
add [X Y (X + Y)]
human [X] [man [X] (print [X "is a human"])]
The engine consider that all words with a value that are not functions as vars.
Other words are taken as symbol.
Local vars are all words that start with an uppercase char or with underscore (_)
The anonyme var is implemented and can be either _ or none
A var is free if it's value is none, a var is bound if it's value is not none
The engine offers a set of pre-defined clauses (internal clausses)
like NOT, EQUAL?, IF, BOUND, FREE and REPEAT.
To add or remove clauses from a knowlege base use ASSERT and RETRACT function
To execute a goal, use GOAL or FOR-WHICH functions
To bench the engine use BENCH-GOAL function.
The call-trace and unify-trace words allows to enable or disable the trace capability of the engine.
|
| prot-time.r |
R3 time scheme |
R3 read time from RFC868 time server |
| protect-func.r |
Automatic local variables |
Function generator that automatically makes local variables
|
| proxy.r |
REBOL HTTP Proxy |
This script serves many purposes.
1. Act as an HTTP proxy
2. See what your broswer sends out as an HTTP request
3. Add data filters to remove Javascript pop-up windows,
remove banner ads, and more...
Uncomment line towards the bottom of the script marked for JavaScript
to enable JavaScript popup window death!! |
| psg-ay-3-8910-study.r |
PSG AY-3-8910 Study |
This is a simple study for me to understand the basic principle of music generation
This script use rebcode (20 time faster) if present.
Many thanks to Guest2 making me interrested on this subject (see his script %demo-ay.r)
|
| pspad-spec.r |
REBOL Spec Generator for Text Editor PsPAD |
Create PSPAD syntax file from REBOL system words |
| pt.r |
Project Time |
I am working in multiple porjects at the same time, so i wanted to have a tool, to track my time spent for each project.
This simple tool makes this available.
|
| push.r |
Push |
Inserts a value into a series and returns the series head. |
| pword.r |
Password Generation |
Create passwords based on a Pass Phrase |
| pytagoras-thorem.r |
Pytagoras' theorem |
User friendly interface to apply
the Pytagoras' theorem.
|
| q-plot.r |
Quick Plot Dialect |
Provide a quick and easy to use dialect for plotting in REBOL |
| qklaunch.r |
QkLaunch - Quick Program Launcher |
Easily launch programs from folder structure acting as a menu. |
| qml-base.r |
Qtask Markup Language - parser and other common code |
This program implements the base for QML (Qtask Markup Language) converters (for example
it's the base for a QML to XHTML converter used in Qtask), by implementing the parsing
of a QML text string into a QML document tree.
|
| qml-ed.r |
Qtask Markup Language Editor |
Edit QML files, create HTML from QML |
| qp-encode.r |
quoted-printable encoder |
Encodes the string data to quoted-printable format |
| quantieme.r |
Quantieme |
the day of year |
| quick-color-guide.r |
Quick Color Guide |
Provides a quick visual reference for all of REBOL's built in colors.
Click the color to see it's tuple value.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| quick-manual.r |
Quick Manual |
A quick and dirty way to print out help for all built in functions.
Also includes a complete list of VID styles ("view layout" GUI
widgets), VID layout words, and VID facets (standard properties
available for all the VID styles). Give it a minute to run...
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| quick-script-compressor.r |
Quick Script Compressor |
I like to distribute certain scripts in compressed format. They're smaller
when compressed, and the compressed syntax keeps casual peeping Toms
from messing with the code. Maintaining scripts with compressed code can
be a pain, though - decompress the compressed code with REBOL, copy,
paste and edit, then recompress, copy, paste, and save. This little script
makes the process of creating and editing compressed scripts simple and
fast.
|
| quickparser.r |
XML to HTML node parser |
To parse xml, xhtml, css, and html
so you can search and update, remove,
or add to your markup quickly.
|
| quine.r |
Quine |
A Rebol quine; a program which reproduces its own code. |
| quiz.r |
State Quizzer |
To demonstrate a simple flashcard-style quizzing script |
| quote-bot.r |
Quote bot |
Runs a rugby request to a quote server. |
| r2html.r |
R2HTML |
Converts .r rebol script file into a .html file. |
| r3-rehash.r |
R3 Hash function |
Provide a hash function (case sensitive map) for R3 |
| r3d2.r |
r3D |
"3D Library, you can use also images.
Look a the end of the file to see how are made 3D model. |
| radioparadise.r |
Radio Paradise Playlist |
Shows the playlist from radioparadise.com |
| raging-bull.r |
Raging Bull page downloader |
This script reads sequential pages from the
Raging-Bull on-line bulletin board.
|
| rand-pass.r |
REBOL Random Password Generator |
To use the system password file to generate a random
set of passwords for every user on the system.
|
| random-org.r |
Random.org |
Get really random numbers (come from atmospheric noise) from http://random.org |
| randomr.r |
Random Number Generator |
Random Number Generator using continous and discret statistical laws |
| rar.r |
RAR parser |
Just if you need to search inside your RAR archives (for example) |
| rbbs.r |
RBBS - REBOL Bulletin Board Tutorial |
A CGI Web Bulletin Board / Message Board |
| rblxelparser.r |
XML node parser |
To parse single xhtml & xml nodes
for there values.
|
| rc4.r |
Basic RC4 algorithm |
Provides encryption and decryption using the basic RC4 algorithm |
| rcon.r |
RCON protocol handler |
Allow rebol scripts to perform remote server administration tasks for Half-life game servers |
| read-below.r |
read-below |
Reads all files and directories below specified directory |
| read-write-meta.r |
Read & Write metadata |
Easily access streams (Windows NTFS) and resource forks (Mac OS X HFS). Linux/Unix not supported.
|
| readmail.r |
Mail Reader |
Browse/Read/Retrieve E-mail
|
| reb2exe.r |
Create .EXE from Rebol script + other files using NSIS. |
Create .EXE (with ICON) from Rebol script with optional extra scripts or datafiles using NSIS. |
| rebalert.r |
Messenger |
Display a Reminder at a specified time |
| rebcall.r |
RebCall system |
Call DLL functions efficiently with REBOL/View without the need for REBOL/View/Pro or REBOL/Command.
This script only works on Windows with a patched REBOL interpreter.
Details available at http://mortimer.devcave.net/projects/rebcall
Actually only the types that fits in 32 bits are supported
for the parameters. Thus decimal! values are not.
It could also work on future REBOL/Core, here are the requierements:
- get-env has to be defined (and get process environment variables)
- struct! datatype must be available.
|
| rebcam.r |
REBOL Vision |
Fetch Webcam image at a specified refresh interval. |
| rebcannon.r |
RebCannon |
|
| rebdbgui.r |
RebGUI and RebDB Sample |
A quick demonstration of RebGUI with RebDB |
| rebdoc.r |
REBOL Document Generator |
Generates an HTML formatted document of all REBOL
defined words (from the information found within the
REBOL program itself). The output file is rebdoc.html.
|
| rebelxml.r |
RebelXML |
RebelXML provides a set of functions which allows to easily create/modify/delete XML data |
| rebftp.r |
REBftp simple ftp client |
A simple program to upload and download files to/from an ftp server. |
| rebgui-card-file.r |
RebGUI Card File |
This is an implementation of the Card File program at
http://www.rebol.org/view-script.r?script=card-file.r
using RebGUI instead of VID. Notice that the GUI is resizable,
the text fields have undo/redo and spellcheck capabilities,
requestors are modal, and all the other features of RebGUI
are available.
Taken from the tutorial at http://re-bol.com
|
| rebgui-editor.r |
RebGUI Editor |
A minimal text editor program, written to demonstrate menus and a few
other basic features of RebGUI.
Taken from the tutorial at http://re-bol.com
|
| rebgui-image.r |
RebGUI image Example |
RebGUI tutorial; display an image, with tip and close action |
| rebgui-sizing.r |
RebGUI span Example |
RebGUI tutorial; display images, with widget span and window resizing |
| rebgui-spreadsheet.r |
RebGUI Spreadsheet Example |
A tiny demo of RebGUI's sheet widget, with save, load, print
and data view features.
Taken from the tutorial at http://re-bol.com
|
| rebgui-table.r |
RebGUI table Example |
RebGUI tutorial; display a table |
| rebgui-users.r |
RebGUI User List Demo |
A simple RebGUI demo. Inspired by the tutorial at http://snappmx.com
Taken from the tutorial at http://re-bol.com
|
| rebhtty.r |
RebHTTY |
HTTP console in REBOL like HTTY console in Ruby |
| rebocalc.r |
Rebocalc |
The world's smallest spreadsheet program, but very powerful. |
| rebodex.r |
Rebodex |
A simple but useful address book contact database. |
| rebol-reader.r |
Rebol Reader |
The script is a method to provide an orderly collection of scripts and
documents to form a Rebol reference.
|
| rebol-reference.r |
Rebol Help |
|
| rebol-script-function-counter.r |
Function counter |
|
| rebol-stress-test.r |
REBOL stress test |
Run various things to see what limits REBOL has.
Largest integer, largest decimal, depth of
stack, maximum words definable, etc.
|
| rebol-text-parser.r |
Simple REBOL Text Parser |
Parse text using a REBOL grammar and index values found within it. |
| reboldiff.r |
REBOL Diff and Patch functions |
Implements diff and patch in REBOL. Allows you to see
differences between text files.
|
| rebolide.r |
Rebolide |
A Rebol IDE for beginners that helps learning Rebol.
I suggest you to put this script in a separete folder. |
| rebolusers.r |
Rebol users |
"Show rebol users faces!!!" |
| rebprocessor.r |
RebProcessor |
RebProcessor is a cross between an HTML pre-processor and a website content manager. The user creates source files (foo.src) which can contain any combination of HTML and RP commands, and the script will generate the target file (foo.html) for further use. ** EMail me for the help file, and for the example source file ** |
| rebserver.r |
Tiny REBOL Server |
The distributed REBOL server that builds the REBOL system. |
| rebsvs.r |
REBOL SVS |
Source version system for REBOL |
| rebtut-indexer.r |
A keyword based search engine for the Rebtutorial articles index page |
Was tired looking up visually the index page for any article containing a specific keyword.
For now the script loads and parses the original articles' index page duirectly from the Rebtutorial.com web site,
splitting URL links apart from their descriptions, and while counting them it appends them to a block
that can be searched by keyword.
Every occurence is itself appended into a list that displays itself when the verbose mode is set to 'true.
Furthermore, for the time being, you'll have to manually delete the many comments included here
for documentation and exploration of another auto-doc selective help system, inspired by the comments section of
the dynamic dictionary (%word-browser.r script) found in the RebWorld - Tools folder.
See the EXAMPLES section for more info and the look I originally plan to have.
Every suggestion is welcome and appreciated. Eventually I would prefer to develop a RSpec like product
for keeping executables specs in sync with Unit tests (%rUnit.r) of the xUnit family.
|
| rebxml2xml.r |
RebXML to XML Converter |
Converts a RebXML block structure to XML. |
| rebzip.r |
rebzip |
Zip archiver / unarchiver |
| rect-lib.r |
Rectangle Module |
Code from a REBOLForces article
(http://www.rebolforces.com/articles/pairs/2/) that provides
support for rectangle-related operations. It was also used to
explore the concept of function spec templates. You could
refactor that concept out though if you want.
|
| recursive-read.r |
Recursive Read |
Recursively read Directory. |
| redcompiler.r |
Red compiler and Runner |
GUI to help with compile and run your Red(/System) scripts. |
| reffects.r |
AutoEffects |
Demonstates many VID effects |
| refine.r |
Refine |
"Add refinement(s) to a word/path"
|
| reflect-all.r |
Reflect all Directions |
Displays all reflection directions. |
| reflect.r |
Reflection Demo |
Demonstrates VID effects |
| registry.r |
Win-Registry-Control |
View and modify data of windows registry. |
| regset.r |
Regset - Regular expression convertor to bitset! |
Make bitset from simple regex-like dialect. |
| reline.r |
Convert Line Terminators |
Convert all line terminators to those used by the
local computer. Works for PC, Mac, Unix, Amiga, and
all others
|
| rem-ext42.r |
REM 0.4.2 - Text Editor - self extracting archive |
REM is a powerful full screen text editor for Rebol/Core and Rebol/View |
| rem.r |
rem REBOL External Modules |
rem REBOL External Modules management, like gem in Ruby |
| remind.r |
Cellphone reminder |
Reads a file 'data.txt' containing appointment data, and sends
my cell phone a text message 5 minutes before the appointment.
|
| remote-console.r |
CGI Remote Console |
Allows you to type REBOL code into an HTML text area, and have
that code execute directly on your web server. The results of the
code are then displayed in your browser. This essentially functions
as a remote console for the REBOL interpreter on your server. You
can use it to run REBOL code, or to call shell programs directly on
your web site. DO NOT run this on your web server if you're
concerned at all about security!
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| remote-file.r |
Remote file Utility |
Exchange files over a network without ftp |
| remove-comments.r |
Remove Comments |
A parse example that removes comments from Rebol code.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| remove-emails-cgi.r |
Remove Unwanted Emails CGI |
Remove any emails from your POP account which contain specified
snippets of text.
|
| remove-type.r |
Remove Type |
Removes all values of a given type from a list, or from nested lists any
number of levels deep.
|
| rename-pics.r |
Rename & Renumber Pictures |
Renumber & Rename pictures in a folder |
| render-rich-text.r |
Simple Rich Text renderer |
Defines the render-rich-text function, that is able to render
simple rich text in a face.
|
| replace-in-all-files.r |
Replace-in-all-files |
To do recursive replace in all files in the directory |
| representation-in-text-lists.r |
Representing And Relating Data In A Text-list |
- to illustrate a method to format columns in text-lists
- to illustrate a method of relating the representation
of data in a text-list with the data
- to illustrate how non unique data may be presented in text-lists |
| request-date.r |
request-date object/func optimization and enhancment |
This is an enhanced replacement for the original request-date function,
the embedded date picker in view (datepicker).
- Clean, correct and optimize the code.
- add day names at top of window (use system/locales/days).
- add first-day-of-week value to choose starting with Sunday
or Monday.
(I think this value should be part of system/locales)
- add Today button at bottom.
- Today is shown with red circle in calendar.
- New refinment: 'request-date/date a-date to initialize the calendar.
This date is shown with red square in calendar, and is
retuned instead of none if the window is closed.
WARNING ! It needs View 1.2.8+ to work
|
| request-dir.r |
Directory selector (treeview) |
Open a requestor to select a directory.
The current directories path is shown as a tree, and sub-dirs are shown for selection.
|
| request-list-enhanced.r |
Request List Enhanced |
An enhancement to the regular request-list that allows selecting items from a request list
by typing in the first few characters of the item. Works with text, word and number lists.
Designed to make optimum use of the keyboard.
- New refinement request-list-enhanced/return-index will return the index of the item not the value.
- Keys used; cursor up, down, page-up, page-down, control+home, control+end, escape, Function Key support for added "buttons" refinement
|
| request-time.r |
request time |
widget to return a valid time datatype |
| resize-window.r |
resize window |
{easy way to have a resizable window. also window close-button can be trappt.}
{may be used with fresh face or modifying the old now}
|
| resize.r |
Relative Positioning In Resized VID Window |
A simple example of how to position widgets relative to one another
in a resized VID GUI window.
Taken from the tutorial at http://re-bol.com
|
| resizer.r |
Resizer |
Simple image resizer |
| rest.r |
REST-Friendly HTTP Protocol |
An elementary HTTP protocol allowing more versatility when developing Web
Services clients: REST, SOAP or other.
|
| reversi.r |
Reversi |
Reversi / Othello |
| rewrite-gfx.r |
rewrite-gfx |
Using a (forth-featured) rewrite-grammar to plot
recursive (turtle) graphics
|
| rfc-parser.r |
RFC Parser |
Parse RFC Documents. |
| rightstring.r |
rightString Function |
A simple string function which returns the right most n characters. |
| rim-bot.r |
RIM Bot |
Provides easy to use interface into RIM (Rebol Instant Messenger) communications. |
| rim-bull.r |
RIM Bulliten |
A simple RIM bulletin board example using RIM Bot. |
| rim-room.r |
RIM Room |
An example chat room for RIM using RIM Bot. |
| rim.r |
RIM - REBOL Instant Messenger |
A true peer-to-peer instant messenger. |
| rip.r |
RIP - Standard File Archiver |
A file archiver that works across 37 platforms.
Compresses all files and subdirectories into a
single binary, self-extracting archive file.
(Similar to ZIP programs, but only 3KB.)
|
| rm.r |
Remove part of a string using parse |
When use with "foreach line lines" to remove specific columns in a text file.
e.g. remove column 10 to column 13 in file.txt
lines: read/lines %file.txt
foreach line lines [
parse/all line [9 skip mark: (remove/part mark 4) to end]
]
write %file.txt lines
|
| rmoocks.r |
rmoocks |
Emulates, with a few lines of Rebol code, the "CommServer" flash XML socket
server from Moock and Clayton.(see www.moock.org for the flash client.)
The server sends a simple xml doc like numclients
as soon as someone enters or leaves the server.
By updating and comparing the old and updated value of numclients, The Flash
client knows if someone has entered or left the room. Plus: if a numclient is
received as the text field is empty, the client displays its welcome message.
Simple and efficient :)
This script adds a user limit feature.
I am currently discovering Rebol and try to use it with Flash.
This is my first script, be indulgent :)
My current project is a flash multiuser socket server handling
advanced options (rooms and user variables storage).
****************************************************************************************
Special thanks to Olivier Auverlot, check his website: http://rebolfrance.multimania.com
****************************************************************************************
|
| rnill.r |
RNILL - REBOL Non Intelligent Language Learner |
RNILL a REBOL implementation of a non intelligent language learner
inspired by NIALL (Non Intelligent Amos Language Learner by
Mathew Peck 1990).
|
| rnv.r |
Rebol Name Value |
Common RNV manipulation functions. |
| roman.r |
Roman |
Converts a Roman numeral to Arabic and reverse! |
| room-poll.r |
Room Poll (HTML Survey Generator for LANs) |
Demonstrates a useful app created from the formserver.r script.
This app generates an HTML form based on user specs (any number of
check, radio, and text entry items), and starts a server to receive survey
responses from the audience (they all connect to the LAN server using
phones or any other Wifi Internet device). The survey responses are all
saved to a user-specified file and an included demo report displays all
submitted entries, plus a total list of all check items and radio selections.
Then it presents a bar chart displaying the survey's check and radio results.
|
| ropus.r |
Simple file manager |
A simple file manager |
| rot-13.r |
Rot-13 |
To Encode and Decode Rot-13 strings |
| round-2.r |
Round Function |
A function to round a number |
| round.r |
Round |
Rounds a number at any given place.
|
| rpps.r |
Read a Remote Payment and Presentation System file |
This is a module for reading and taking apart a modified
NACHA file used in the Remote Payment and Presentation System.
If those terms mean anything, this could be a useful module.
If those terms mean nothing, then at least this module could be an
example of a way to handle a text file of fixed-format records.
In 25 words or less, a NACHA file is a file of fixed-format text
records containing information about bank transfers. The records
are of several different types (headers, detail, trailers)
differentiated by a code in the first character of each record. |
| rrd.r |
RRD |
Create, Manager, and Use simplified RRD DB |
| rse-ids.r |
Run sequence encoded integer data sets |
Provide an API for compacting/compressing sets of integers |
| rss.r |
RSS feed reader |
Live Bookmarks |
| rtags.r |
REBOL tagfile generator |
Generates a tagfile that can be used with vi/emacs to quickly locate set-words in your code |
| rugby-console.r |
The rugby mobile code console |
A P2P console for Rebol/Rugby |
| rugby.r |
Asynchronous Request Broker |
An asynchronous, high-performance, handler based, server framework and a rebol request broker... |
| rugby3.r |
Rugby |
A high-performance, handler based, server framework and a rebol request broker... |
| rugby4.r |
Rugby |
A high-performance, handler based, server framework and a rebol request broker... |
| rugby_server.r |
Rugby client and server |
A high-performance, handler based, server framework and a rebol request broker... |
| run.r |
(R)EBOL (Un)it |
RUn is a TestCase Framework wich allows the use of
TestCases as defined by the eXtreme Programming
development methodology and the test-driven development
|
| runner.r |
Runner |
Run rebol scripts or open websites at certain time intervals.
For example, I use it with an email-checking script and a few others
I just felt like compressing it to save some space -
I use floppy disks a lot.
do this in the console to get the source:
write %RunnerDecomp.txt decompress pick (load %Runner.r) 3
|
| s-field.r |
Enhanced field |
To get a field where is possible to switch between normal and secure mode and which is able to remember the history (if not in secure mode) |
| safe-cgi-data-read.r |
Safe CGI data retriever |
Safely retrieves CGI GET or POST data
into a REBOL object.
|
| samman.r |
Sammy's manager |
To generate Sammy.js files using a dialect |
| scan-dir.r |
Recursively scan directory |
Scans a directory recursively and returns path to all files in a block. Allows file matching and a callback function per file.
|
| sci-calc.r |
Scientific Calculator |
For scientific calculations. Currently in beta, so dont use it to figure out critical information just yet. |
| scrim.r |
SCRIM (Simple Console Rebol Instant Messenger) |
RIM for those without View |
| script.r |
Script |
Returns the script source code for a word. |
| scrolling-fields.r |
Scrolling Fields |
This script illustrates the use of fields and a scroller to display data.
Similar to a text-list, scrolling fields provides greater control over the
presentation of data.
|
| scrollinglayout.r |
Scrolling layout demo |
This is a demo of making a sub-layout, on a main window,
that is too big for the main window and can be scrolled.
It was adapted from the REBOL cookbook and heavily annotated as an
aid in learning how the scroller works. |
| scrollpic.r |
Scroll Pictures |
Scroll through some pictures |
| sdl-h.r |
SDL library interface |
Code to bind SDL shared library to Rebol. |
| search.r |
Search Center |
Uses various resources for various searches without having to go to their website. |
| search2.r |
Search Center |
Searches various places,such as Google, without having to go to their website . |
| secure-clean-path.r |
secure-clean-path |
Cleans up parent markers in a path, whilst restricting the output to a sandbox directory |
| series-slice.r |
Series Slice |
Provides array slicing for series |
| server.r |
Server object handler script |
This script will parse robot.txt files and store
a hash! of forbidden paths. This is very useful for
webbots or spiders of any kind (at least if obeying
robot exclusion standards is desirable).
I looked at the ht://dig package (http://www.htdig.org/)
script that does the same thing as this script to see if I
had overlooked something, and thereby fixed a few bugs.
|
| set-prompt.r |
REBOL Prompt Setter |
Demonstrates how to set the prompt in REBOL
|
| setemail.r |
EMail Setup (for Send) |
Minimum set-up for sending email messages from REBOL.
|
| sha1.r |
SHA1 Message-Digest Algorithm |
Returns a sha1 "message digest" of an input string as a binary! |
| sha2.r |
SHA2 Message-Digest Algorithm |
Returns a sha2 "message digest" of an input string as a binary! |
| shrink.r |
Simple Virtual Shrink |
This script is a virtual shrink "chatter bot".
It was obviously inspired by the original shrink bot
called Eliza. When the program gets a sentence in
English, it tries to find a matching rule in its
rule database and if it understands the sentence
it tries to give a reasonable reply.
(Type "quit" to quit)
|
| simetrics.r |
Similarity Metrics |
Toolkit of string distance metrics. |
| simple-launcher.r |
Simple launcher |
A simple gui to launch a REBOL script. |
| simple-mail.r |
Simple Emailer |
A simple script, which uses the e-mail capabilities
of REBOL in a more user friendly way.
|
| simple-math.r |
Simple Math |
A simple little math test program. |
| simple-menu-style.r |
Menu style example |
A quick way to add a simple menu to VID GUIs |
| simple-menu.r |
Simple Menu |
A quick and dirty way to create menus in your GUI.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| simple-multitasking.r |
Simple Multitasking Example |
A simple example demonstrating multitasking using 'feel and 'rate.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| simple-password-generator.r |
Simple password generator |
This program allows you to create passwords
setting two parametres:
1) The length
2) The type (numbers, alphabet ...)
|
| simple-pop-down-style.r |
Pop-down style example |
A quick way to add a simple pop-down to VID GUIs |
| simple-r3d.r |
Simple R3D Example |
A simple example to demonstrate how to use Andrew Hoadley's R3D module.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| simple-rich-text-style.r |
Rich Text Format style |
A quick way to add simple rich-text to VID GUIs |
| simple-search.r |
Simple Search |
Searches though all files in all subdirectories to find given text in each file.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
(a website CGI version of the script is also given in the tutorial).
|
| simple-system-tray.r |
Simple System Tray |
After learning Rebol 1.3 could place itself in the System Tray on Windows,
and after finding Graham's example, I decided to make a slightly simpler
version of the System Tray dialect.
Since it's based on Graham's example, it may well be missing stuff...
Later note: This was also an experiment for me, learning the parse dialect.
|
| simple-test.r |
Simple-Test |
A simple Rebol testing framework |
| simple-ticker-style.r |
Ticker style example |
A quick way to add a simple ticker to VID GUIs |
| simple-tooltip-style.r |
Tooltip style example |
A quick way to add a simple tooltip to VID GUIs |
| simple-vid-resizing.r |
Simplified VID resizing |
Helps create resizing VID guis |
| simple-win-resizer-style.r |
window resizer style example |
A quick way to add a simple window resizer to VID GUIs |
| simple.r |
Simple Script |
The traditional Hello World example script.
|
| simtpop.r |
SiMTPop Simulate SMTP & POP |
To simulate SMTP and POP services on a single user PC,
works with Outlook 98, but is broken for later Versions |
| site-build.r |
site-build |
site-build basicaly builds/updates a website based on the template I have developed. Requires html 4.0 compliant browser (opera 5 or IE 5).
|
| site-check.r |
Web Site Checker |
Scan a web site looking for missing pages, remote links, email links, etc. Helps you clean up sites. |
| site.r |
Site |
Site dialect. Creates web sites from plain text, etc.
I use it to create my own site automatically.
|
| sizedir.r |
Total Size of .r Files |
Print the total size of all .r files in the current directory. |
| ski-game.r |
Ski Game |
A little graphic game.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| skimp-my-altme.r |
Altme world search |
Indexes and searches Altme worlds |
| skimp.r |
SKIMP: Simple keyword index management program |
Simple, fast way of indexing the text content of many documents |
| skype.r |
Skype Wrapper |
make a cheap phone call! |
| slice.r |
Image Slicer |
Slices an image into a set of sub-images and stores
each as a local PNG file under its own name.
|
| slide.r |
another slider |
Adds vertical slider to any face |
| slidery.r |
Slidery |
See the help-text below.
An MS Windows .exe. is available at http://re-bol.com/slidery.exe
|
| slideshow-presentation.r |
Simple Slideshow Presentation Framework |
This example is taken from the tutorial at:
http://re-bol.com/business_programming.html
It demonstrates a simple framework for presenting full screen GUI
layouts with built-in keyboard and mouse controls. It simplifies coding
tediously repetitive layout elements, by only requiring unique GUI
elements in each slide. Widgets and layout code to appear in all
slides can be inserted in the "forever" loop. This example separates out
the title, the text background box color/effect, and layout code to
appear in each unique slide, and adds forward and back key/mouse
controls, bar lines (black boxes), and colors to appear in every slide.
To create your own slides, all you need to do is edit the unique code
to appear in each individual slide layout (title string and unique GUI
code for each slide):
For more information about using REBOL as presentation software, see:
http://re-bol.com/business_programming.html#section-9
|
| slim-link.r |
slim-link - steel library module linker |
link apps which have references to slim libs inside |
| slim.r |
SLiM - STEEL | Library Manager |
Loads and Manage Run-time linkable libraries. Also serves as a specification. |
| smail.r |
Small Mail Sender by Freakzen-LX |
small mail client with timer and logging function |
| smallr.r |
Small Rebol 1.0 |
a tool for Rebol newbies including MDI editor and Launch function |
| smartudp.r |
SmartUDP |
Send freely paramterized UDP packages, save and load your presets, choose targets from history. |
| sms-funcs.r |
sms-Functions |
funcions that allows send and receive SMS by GSM modem
|
| sms2lj.r |
SMS2LJ |
Post to your LiveJournal account by sending
an SMS to your POP3 account ... using a service
like Yahoo! Mail for SMS.
|
| snake-game.r |
Snake Game |
A little graphic game.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| snmp.r |
SNMP v1 protocol |
Implementation of SNMP v1 scheme (RFC 1155,1156,1157) , no TRAP.
URL is snmp://[community@]/CMD/
default community is public
Where CMD is get getnext or set
id values is a string like that: "1.3.6.1.2.1.1.1.0 1.3.6.1.2.1.1.5.0"
Return an object:
make object! [
version: 0
community: "public"
request-id: 1122
error-status: 0
error-message: "NoError"
error-index: 0
values: [[#1.3.6.1.2.1.1.1.0 {Hardware: x86 Family 5 Model 8 Stepping 12 AT/AT COMP
ATIBLE - Software: Windows 2000 Version 5.0 (Build 2195 Uniprocessor Free)}] [#1.3.6.1.
2.1.1.5.0 "BOGOMILE"]]
]
samples:
p: open snmp://public@127.0.0.1/GET/
insert p "1.3.6.1.2.1.1.5.0"
rep1: copy p
close p
rep2: read join snmp://public@127.0.0.1/GET/ "1.3.6.1.2.1.1.1.0 1.3.6.1.2.1.1.5.0";
rep5: read join snmp://public@127.0.0.1/GETnext/1.3.6.1.2.1.4.21.1.1.0
adr: 172.16.1.1
while [ adr <> 172.16.1.254 ] [
error? try [
rep: read to-url rejoin [ "snmp://" adr "/GET/1.3.6.1.2.1.1.1.0 1.3.6.1.2.1.1.5.0" ]
print [ "At " adr " find: " second first rep/values " : " second second rep/values ]
]
adr: adr + 0.0.0.1
]
|
| sort-array.r |
Sort an array of records |
Sort an array where each record is separated by a 'newline' and
each field in each record is separated by a comma. |
| sort-nests.r |
Sorting nested blocks |
Sort a block of blocks on different fields. |
| sort-series.r |
sort-series-of-elements |
Sorting a series of items. Specify how many fields per record,
which field to sort on, and Ascending or Descending order. |
| sound-recorder.r |
Sound Recorder |
Demonstrates how to record sounds using MCI. Plays back the recorded
sound using a native REBOL sound port.
From the tutorial at http://musiclessonz.com/rebol.html
|
| soundex.r |
Soundex |
Soundex Encoding returns similar codes for similar sounding words or names. eg Stephens, Stevens are both S315, Smith and Smythe are both S53. Useful for adding Sounds-like searching to databases |
| space-game.r |
Space Game |
A space shooting game.
Objective: Using your cannon, destroy meteors to avoid colliding with them and earn points
Controls (keyboard): To shoot, press SPACE key. To rotate your cannon and aim, use the RIGHT and LEFT keys
|
| space-invaders-shootup.r |
Space Invaders Shootup |
An extremely simple variation of the classic game.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| spampopper.r |
SpamPopper |
Connects to POP3 Boxes - Deletes Messages Tagged as *****SPAM***** |
| spellck.r |
Spellck2 |
A spellchecked area |
| sphere.r |
Mapping a picture onto a 3D Sphere |
A 3D Perspective demo
|
| split.r |
Split.r |
Provide functions to split a series into pieces, according to
different criteria and needs.
|
| spooky.r |
Spooky Text |
Displays spooky text |
| sqd.r |
Stack, queue and deque functions |
Implement stack, queue and deque data structures |
| sql-protocol.r |
SQL PROTOCOL |
SQL-PROTOCOL is a SQL Relationnal Database Management System (RDBMS) entirely written in REBOL
with JOIN and SORT capability. This allow you having an easy to use lightweight database engine embeded
in your REBOL application.
Today, sql-protocol execute only these kind of query :
* SELECT ... FROM ... WHERE ... ORDER BY ...
* INSERT ... INTO ... VALUES ...
* UPDATE ... SET ... WHERE ...
* DELETE FROM ... WHERE ...
* CREATE TABLE ...
* DROP TABLE ...
Query can be submited either as a standard SQL query string or as a SQL like query dialect block.
* by using SQL query string you will have a better compatibility with other database system like MySQL, Oracle or DB2.
* by using SQL query dialect you will get advantage of REBOL scripting facility.
This quick example illustrates how to load the protocol, open a database,
select some rows from two tables, probe the result and close the database.
Using standard SQL query string :
do %sql-protocol.r
db: open sql:my-db
insert db {
SELECT * FROM a, b
WHERE a.c2 = b.c1 AND a.c1 = 1
ORDER BY 1, 2 DESC
}
foreach item copy db [probe item]
close db
The same using the SQL dialect :
do %sql-protocol.r
db: open sql:my-db
insert db [
SELECT * FROM a b
WHERE a.c2 = b.c1 AND a.c1 = 1
ORDER BY 1 [2 DESC]
]
foreach item copy db [probe item]
close db
Moreover, sql-protocol provide a basic compabibility with the ODBC text driver {Microsoft text driver (*.csv,*.txt)}
in order to provide a quick and simple way to share data between REBOL application and any ODBC application,
for example, MS Excel to produce table or chart,or MS Word to produce letters or mailing.
sql-protocol provide also a set of file protocol which can be used directly in your script :
DATA: - text file containing a REBOL block for each row
HEAP: - same as DATA but for transient table (in memory table)
CSV: - delimited file by any caracter except doublequote ("), newline (
) or linefeed ().
|
| sqlite3-protocol.r |
Sqlite 3.X rebol wrapper as protocol handler |
Sqlite wrapper as a Rebol protocol handler. |
| sqlite3.r |
Sqlite 3.X rebol wrapper try |
Sqlite wrapper in Rebol. |
| static.r |
Static |
Functions with static vars |
| steganography.r |
Steganography |
Functions to hide text data in the noise pixels of an image |
| sticky-notes.r |
Sticky Notes |
Simple but useful sticky note application.
Click on New to create new note item.
Use icons on note items to edit, delete & resize the item.
Click on an item to move, hold CTRL to align.
All notes will be saved (compressed) under %notes.dat when you
click on Save or Quit.
|
| str-enc-utils.r |
string encoding utilities |
A set of string utilities created to help with text encoding in 8-bit
character strings
|
| strip.r |
StRIP |
REBOL File packer |
| student-photo-database.r |
Student Photo Database |
This example came from a question at:
http://synapse-ehr.com/forums/showthread.php?95-Connecting-to-an-Excel-spreadsheet
It's based on the card file example at:
http://www.rebol.org/view-script.r?script=card-file.r&sid=iwmh5vi
|
| style-scrollable.r |
Style Scrollable scroll-pane & table avec gestion de la roullette |
Essai de gestion des scrolls & de tables |
| style-tooltip.r |
style-tooltip.r |
Use in the simplest way the tooltip. This is a first intent it's a little bit deprecated and we have worked on a better way to generate and handle tooltips. I share this with you because I think this code have a good educationnal value and is a good point start if you are interested in tooltips avanced filnal version please visit http://rebol.agora-dev.org/ . Sample script is added in documentation related to this script |
| substr.r |
Simple substring function - with the addition of error message to prevent 'none' shown |
Working around string series |
| substring.r |
Simple substring function - returns empty when outside boundery |
Working around string series |
| summer.r |
Daylight Saving Time function based on North American rules |
Calculates whether a given date is in Daylight Saving Time or not, based on North American rules. Rules vary by country.
|
| supercalculator.r |
Supercalculator |
"Scientific calculator in Rebol!" |
| superenalotto.r |
Superenalotto extractor |
Simple random number generator. |
| supermastermind.r |
Supermastermind |
The old clasic game Mastermind |
| surface.r |
3D-Surface Plot |
Draw a surface with 3-D Perspective and allow roation
|
| svn-version.r |
SVN Version |
Retrieve the global revision number from a local SVN repository.
This mimics the feature offered by the svnversion command-line tool
See: http://svnbook.red-bean.com/en/1.1/re57.html
This can be used in PREBOL (or other scripts preprocessors) to insert the
SVN global revision number as a build version.
|
| swintro.r |
"Star Wars" reminiscent intro |
To demonstrate AGG and 3D-type calculations using Rebol
|
| switch.r |
Examples Using Switch Function |
Switch between a set of choices or a default.
Should make C programmers happy.
|
| sys-port-drag-accept.r |
System Port - Drag Accept Demo |
Demo using system port to catch WM_DROPFILE messages for drag-n-drop
support.
|
| table-columns.r |
Table Columns |
Table-Columns takes the name of 1 or columns in a block,
and generates ML dialect for the table contents.
|
| table-grid-list.r |
Resizeable Table/Grid/Multi-column List Widget Example |
One of the greatest things about REBOL/View is the built in GUI dialect
("VID"). It's great for building simple GUI layouts quickly and
easily, but the native list widget can be confusing for newcomers.
THIS EXAMPLE IS A FULL FEATURED TABLE/GRID/LIST WIDGET FOR VID GUIs.
KEYS: INSERT DELETE ARROWS PAGE UP/DOWN - + F1 CTRL+R M S O F U
MOUSE: click header to sort, RIGHT-CLICK/DRAG to RESIZE, click to edit
Columns can be SORTED and *RESIZED* by clicking the headers. Data can be
EDITED by clicking cells. Rows can be added, removed, and moved with
the INSERT, DELETE, and CTRL+M keys. Data blocks can be loaded and
saved to/from files, in both "flattened" and sub-block formats, using
the CTRL+S CTRL+L CTRL+F and CTRL+U keys. Column format (color, font,
etc.) can be easily specified in the column code. Alternate rows are
automatically shaded, and mousing-over a row highlights the current
row. Up and down arrow keys, and page up/down keys can be used to
scroll. The mouse can also be used to scroll (with the scroll bar).
Data can be reverted to the last saved change (by clicking the "r"
button in the GUI). The entire grid can be resized to any percentage,
with automatic sizing of columns (use the "+" and "-" keys to resize
this example). The entire grid size will also automatically adjust to
fit a resized screen. Press [F1] for help.
The compressed code adds all necessary functionality to VID's native list
widget - paste it as-is into your script (uncompress to see how it
works, or to make changes).
Keep the variables and naming coventions as they are in the GUI code (the
variables gui, gui-size, t-size, x, y, li, list-size, sl, sl-size,
s-pos, and my-supply need to be changed in the compressed code if ever
changed in the GUI layout).
You can add as many columns as needed to your own GUI grids:
Headers must be labeled h1, h2, h3... Put DIFFERENT TEXT in each.
Columns must be labeled col1, col2, col3... Format each as needed.
"header-block" must be edited to contain each of the header labels (i.e.,
if your table has headers h1, h2, and h3, the header block should be
[h1/text h2/text h3/text]).
"x" holds the data displayed in the table - you can save, load, and
manipulate it directly, then refresh the display (try the CTRL+S and
CTRL+O keys in the GUI example to save and load the grid data).
Rows of data are each stored in a SEPARATE block within the "x" block.
To "flatten" the block (i.e., to save the grid data in one large
block, without sub-blocks), try the CTRL+F keys in this GUI example.
To load a flattened block, try the CTRL+U keys.
"y" holds a copy of the original data (click the "r" button in the GUI
example to reload it and refresh the display to its last saved state).
"feel editstyle" is used to make a column EDITABLE. Click any cell in the
GUI example to edit. These changes are made directly to the "x" block
and then the GUI is refreshed.
"feel slidestyle" is used to make a column RESIZABLE (RIGHT CLICK/drag the
header to expand or contract any column width). This function also
contains the "sort-column" function, which allows the user to sort
columns of data by clicking the header.
"sort-column" sorts the selected column number. Each call to this
function alternates between ascending and descending sort order.
"key-scroll" enables keyboard scrolling (use the up/down cursor keys, and
page up/down keys in this GUI example).
"add-line" adds a row of data to the grid, at a chosen index (use the
[INSERT] key in this GUI example).
"remove-line" removes a selected row of data (use the [DELETE] key in this
GUI example).
"move-line" moves a row of data from one selected index to another (use
the CTRL+M keys in this GUI example to move rows).
"resize-fit" resizes the table to fit the GUI, with equally sized columns.
The compressed code contains an insert-event-function which
automatically resizes the table to fit the GUI window, when resized.
Press CTRL+R in this GUI example to execute the function manually.
"resize-grid" resizes the table a given percentage (press the "+" and "-"
keys in this GUI example to see it work).
Notice that the majority of user-editable code in the GUI consists of
headers, column names and formatting, and "key" widgets to run the
desired functions. In this example GUI, the user presses keystroke
combinations to activate the desired features, but those functions
could also be added to the action blocks of buttons, and/or executed
by any other typical trigger.
|
| tagit.r |
tagit |
generate tagged HTML blocks |
| tail-func.r |
Tail func |
define tail-recursive functions |
| tailfunc.r |
Tail recursion |
Provides transparent tail recursive functions with refinement transferral. Source code 4 gurus only |
| tally.r |
Tally |
Tallies up the values in a series, producing a block of [Value Count] pairs. |
| tar.r |
Tar |
Creates tar archives. |
| tcp2broadcast.r |
tcp2bc |
tcp input forwarded/redirected as udp broadcast |
| tcpping.r |
Rebol TCP Ping |
Ping version using TCP |
| tcpserver.r |
TCP Server |
Opens a TCP port and accepts multiple client connections. |
| techfell-protocol.r |
techfell uSqlite3 protocol handler |
http://users.iol.it/irwin/
uSQLite is a network wrapper for SQLite. It turns SQLite into an RDBMS but
puts the emphasis on the 'Lite'. In fact it works in a somewhat unconventional
mmanner in order to make both servers and clients as light, portable and
simple as possible. Readers who are not familiar with SQLite are advised
to visit www.sqlite.org.
uSQLite uses the TechFell protocol for communications between clients and servers.
|
| telnet-client.r |
Demo client with telnet-protocol |
A simple telnet-client |
| telnet.r |
Telnet protcol scheme |
A telnet protocol scheme |
| telnetchat.r |
Telnet Chat |
A chat-server you can telnet to! ;o) |
| templating.r |
Templating |
Use a template (a master html document) to maintain
child document(s) that hold individual editable content(s).
Editable content are delimited by the following two tags:
|
| test-simple.r |
Simple Test Suite |
Add support for simple test mechanisms to REBOL, similar to Perl's
Test::Simple.
The basic idea? Make testing simple so everybody can make tests.
|
| test-style-scrollable.r |
Test de %style-scrollable.r |
Essai de gestion des scrolls & de tables |
| test.r |
REBOL CGI Test Script |
REBOL Test CGI-Script for Serve-It! |
| testljudmila.r |
copy to Ljudmila |
xx. |
| text-edit.r |
Text Editor |
A basic text editor with: cut, copy, paste, horizontal and vertical scrolling, URLs as file names (for FTP remote editing), shortcut keys and a dialog box for file save confirmation. |
| text-effects.r |
Text effect styles |
This version contains just 'sine-text style... |
| text-size.r |
Text Size Check |
Compare text font sizes |
| text-view.r |
Text File Viewer |
A simple scrolling text file viewer. (Updated from 20-May-2000 version.) |
| textdoc.r |
Example Text Document |
Creates an example for text-to-html doc language.
Shows how natural and readable it is -- the reason we
prefer it for writing our how-to documentation.
|
| texthtml.r |
Text to HTML Converter |
A useful doc formatting language. Converts text to HTML with titles, sections, sub-sections, and code. Is used to create all REBOL How-to documents. |
| textile.r |
Textile Parser |
Transforms Textile-formatted text into HTML |
| textpad-syngen.r |
Textpad syntax generator |
Textpad syntax generator for Textpad 4.4 (and above)
Highlighter gets lost with {{}}
|
| textris.r |
Textris |
The game of Tetris, in text mode.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| textui.r |
TextUI - Textual User Interface |
Open source REBOL is currently being ported to platforms without
GUI support. This script is a simple replacement for GUIs that collect
text input from fields and drop down lists. Just specify a block of
labels, and a block of default values for each field ('answers). If the
the 'answers block contains a nested block, the values in that
block with be used as items in a list selector (so that users don't
need to type a long response and/or can select from a pre-defined
list of options - similar to a GUI text-list or drop-down selector).
This works in both R2 and R3, with only minimal console support
(currently operational on Android).
|
| texture-lab.r |
TextureLab - Texture generator |
Generate mathematical textures |
| tface.r |
TFACE: Scrolling text face |
This is a module that can be included in a larger program
with the command 'do %tface.r' and it will provide a function
(TFACE-SHOW-TEXT ' that will display a passed
text string in a scrolling window. This code was copied from the REBOL
cookbook and annotated so that the copier could understand it. |
| tftp-get.r |
TFTP Get |
get file from tftp daemon, could be modified as scheme, needs perfection on write to disk! |
| the-blue-clock.r |
Time |
This script is a demonstration of an analog clock & of a clock movement. |
| threaddemo.r |
Threads Demo |
show multithreading with rebol (all versions)
|
| throb.r |
Throbbing Button |
To demonstrate a button that screams "CLICK ME!!" Updated from June 2000 version. |
| thumbnail-maker.r |
Thumbnail Maker |
Create image preview sheets from a list of files. Used to make the
introductory image at http://musiclessonz.com/rebol.html
|
| tictactoe.r |
Tic Tac Toe |
No known purpose. |
| tifflib.r |
Tiff Lib |
A basic library for reading and writing Tiff files |
| tiffreader.r |
Rebol Tiff Reader |
Some examples how to use tiff lib |
| tile-game.r |
Tile Game |
Classic tile sliding game in less than a page of code. |
| time-clock.r |
Time Clock |
Used to log hours worked by employees. To help eliminate potential falsified
hours, the program takes a photo of the employee each time they clock in
and clock out, and sets the system clock using Ladislav Mercir's nist-clock.r
This code is provided as-is, with no warranty expressed or implied. Use
it at your own risk.
This script can also be found in the examples at http://re-bol.com/examples.txt.
|
| time-in-digits.r |
Date and time in digits |
Convert the date and time into a string of digits.
|
| time-line.r |
Time-Line |
Time-line VID style for use in time-table editing using AGG.
|
| time-plan.r |
Time-Plan |
Time-plan RebGUI for use in time-table editing using AGG.
|
| time-requester.r |
Time Requester |
A simple GUI time requester
|
| timeblk.r |
Time a Block |
Times the execution of a REBOL block. |
| timeit.r |
Time-It Function |
Creates a simple timer function for timing in REBOL. |
| timepage.r |
Time a Web Page |
Time how long it takes to fetch a web page from the net.
(Just the HTML file, not the images.)
|
| timer-style.r |
Timer |
A simple Timer Style .... with an example of Timer with Saving & Loading |
| timer-styles.r |
Time Styles |
A simple clock & timer style
|
| timewebs.r |
Time Web Pages |
Time how long it takes to get each of the web pages listed in a block. |
| tint.r |
Tint demonstration |
Tint demonstration |
| tiny-paint-programs.r |
Tiny Paint Programs |
Three different small paint programs, including the shortest possible one-liner.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| tiny-server.r |
A Tiny Web Server |
Inspired by Carl's Tiny Web Server: http://www.rebol.net/cookbook/recipes/0057.html. This one is compatible with Rebol 3. |
| tiny-tile-game.r |
Tiny Tile Game |
A very short GUI game example.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| tipcalculator.r |
Tip Calculator |
|
| title-bar.r |
Title Bar - Windows API |
This example demonstrates how to use the Windows API to adjust the title bar
in your Rebol programs. Just include this code in your script if you need
to eliminate the default 'Rebol - ' text at the top of your GUI programs.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| tj-map.r |
Map |
Applying a function to items in a list |
| tj-operators.r |
Custom math operators |
Math shorthand. Used by other of my library functions. Rollover operator |
| to-fussy-idate.r |
to-fussy-idate |
A function which converts a Rebol date! to a string formatted
according to a strict interpretation of the RFC 822 standard.
If the time is not provided, a default of 00:00 is used.
If the seconds are not set, 00 is used.
(NB The zone defaults to 00:00 in a Rebol date)
Based on the original to-idate of Rebol/core and comments on the
Rebol mailing list. |
| to-ical-date.r |
to-ical-date.r |
Convert the rebol date into a iCal date string .
|
| to-iso-8601-date.r |
to-iso8601-date |
A function which converts a Rebol date! to a string which complies
with ISO 8601.
If the time is not provided, a default of 00:00 is used.
Truncates any milli-seconds.
(NB The zone defaults to 00:00 in a Rebol date)
|
| to-timestamp.r |
Rebol date to-timestamp |
For better date storage (in large date databases) |
| todo-list.r |
Todo List |
Based on the demo of Rebol /View by Carl. It allow you to manage a list of todo and move them between them. |
| toggle.r |
Secret Message |
Exploratory |
| tokyotower.r |
Tokyo Tower Watcher |
To display a picture of the Tokyo Tower, updating every 60s |
| toolt4vid.r |
tooltipVid.r |
Tooltip for VID (less bugged than previous version. This work is the mixing of 2 different ways to handle tooltips in vid not using style package anymore |
| topic-tags.r |
Topic Tags |
Makes tagging the mailing list a little bit more comfortable.
Lists all topic tags in a window which I like to have open while tagging.
Clicking on any tag copies it into clipboard so I only have to paste it into browser.
|
| tower.r |
Tower of REBOL |
REBOL can speak to many audiences. |
| translate.r |
translate |
i18n-tool to translate rebol-scripts |
| transpose.r |
Transpose |
Transposes a Matrix's rows and columns. |
| tray.r |
Advanced Windows tray support |
Handler for advanced system tray features |
| treelist.r |
(treelist) |
show how to build a simple tree list |
| triangulation.r |
Triangulation Example |
To demonstrate how to calculate the location of a robot based on response times from three known beacons in a right triangle configuration |
| trictrac.r |
Tric Trac |
A quick implementation of a simple board game. Created with a
student as a tutorial example.
The point is to roll the dice, and match the rolled number with
any combination of available number buttons above. For example,
if you roll a 6, you can match it with the number button 6, or
5 + 1, or 4 + 2, or 3 + 2 + 1, etc. Once a number button has
been selected, it cannot be used again for the rest of the game.
The game is over when you have no possible combinations of number
buttons to match the rolled value. To determine your final score,
sum the remaining number buttons (see the bottom left of the
screen). The goal is to get the lowest final score. When playing
against others, each player takes turns clearing the board - or
you can just play against yourself, always trying to get the
lowest possible score.
Another way to play is to count the total number of rolls required
to clear the board. The goal is to turn all the buttons in the
fewest number of rolls. To make this game go faster, play with
only numbers 5-10.
|
| tsn.r |
TSN: Tranched serial number server |
Quick, safe way of allocating categorized unique serial numbers |
| twelvedays.r |
Twelve Days of Christmas |
Twelve Days of Christmas |
| udp-group-chat.r |
UDP Group Chat |
Because this script uses UDP, anyone who runs it on a local network will
automatically receive messages broadcast by others on the same network.
A separate server program and/or connection(s) to specific IP addresses
are NOT required. A "who's online" function is included to list all currently
logged in users.
|
| udp-ip-broadcast-receive-for-tcp-client-server.r |
UDP IP Broadcast/Receive for TCP Client/Server |
This script demonstrates a solution to a typical problem encountered
with TCP network apps. A TCP server needs to be found at a known
IP address. One solution is to configure your server machine with a
static IP address in the router. This setup step is different for every
router manufacturer, is often beyond the technical ability of the app
user, the router may not be accessible due do to security concerns in an
enterprise environment, etc. Another solution is to upload the server's
current IP address to a server at a known URL (web server, FTP, etc.
managed off site), but this just extends the problem to another
network server, requires an Internet connection, etc. Another solution
could potentially be to save the server IP address to a file on a
mapped network drive, but this stills requires some configuration which
may be out of the user's capability (mapping network drives to a
folder on the server machine, on each client computer). A crude solution
for simple applications could be to manually enter the IP address of the
server (i.e., Joe yells to John down the hall "the server IP address is
192.168.1.10").
This example demonstrates a consistently usable solution for all TCP
apps. It creates two separate scripts which run on the client and server,
to manage all server IP address updates. The %send-ip.r script runs on
the server machine and continuously broadcasts the IP address over UDP.
The %receive-ip.r script runs on the client, receives the current IP and
writes it to a file. Because UDP is a broadcast protocol, no known IP
addresses are required for this to work. Once the server script is
running, the clients can all simply start and receive the current IP
address being broadcast.
This example includes a separate TCP chat app which simply reads the
saved IP address and connects to the server. No other network
configuration is required.
To implement this routine in any TCP application, just run the %send-ip.r
script on any server, run the %receive-ip.r script on any client(s), and
you can read the %local-ip.r file in your client apps to connect to the
current IP address of the server.
|
| udp-ip-for-tcp-client-server.r |
UDP IP Broadcast/Receive for TCP Client/Server |
This script demonstrates a solution to a typical problem encountered
with TCP network apps. A TCP server needs to be found at a known
IP address. One solution is to configure your server machine with a
static IP address in the router. This setup step is different for every
router manufacturer, is often beyond the technical ability of the app
user, the router may not be accessible due do to security concerns in an
enterprise environment, etc. Another solution is to upload the server's
current IP address to a server at a known URL (web server, FTP, etc.
managed off site), but this just extends the problem to another
network server, requires an Internet connection, etc. Another solution
could potentially be to save the server IP address to a file on a
mapped network drive, but this stills requires some configuration which
may be out of the user's capability (mapping network drives to a
folder on the server machine, on each client computer). A crude solution
for simple applications could be to manually enter the IP address of the
server (i.e., Joe yells to John down the hall "the server IP address is
192.168.1.10").
This example demonstrates a consistently usable solution for all TCP
apps. It creates two separate scripts which run on the client and server,
to manage all server IP address updates. The %send-ip.r script runs on
the server machine and continuously broadcasts the IP address over UDP.
The %receive-ip.r script runs on the client, receives the current IP and
writes it to a file. Because UDP is a broadcast protocol, no known IP
addresses are required for this to work. Once the server script is
running, the clients can all simply start and receive the current IP
address being broadcast.
This example includes a separate TCP chat app which simply reads the
saved IP address and connects to the server. No other network
configuration is required.
To implement this routine in any TCP application, just run the %send-ip.r
script on any server, run the %receive-ip.r script on any client(s), and
you can read the %local-ip.r file in your client apps to connect to the
current IP address of the server.
|
| udp-signin-client.r |
UDP Signin Client Alarm |
Together with %udp-signin-server.r this program alerts users on a network
that a new user has arrived and logged in. Client users are only notified
when the new user has signed in specificly to see them. Because this script
uses UDP, the client alarm application does not need to connect to any
specific IP. Anyone who runs the client on the local network will automatically
receive notifications broadcast over the network.
These scripts are simplified parts of a larger sign-in application that is used
at my music lesson business. When students arrive, they sign in at a front
desk kiosk machine. Student attendance information is logged, and the
teachers get a voice announcement, in their studio, that their "next student
has arrived" (they are only notified when one of their own students has arrived).
|
| udp-signin-server.r |
UDP Signin Server |
Together with %udp-signin-client.r this program alerts users on a network
that a new user has arrived and logged in. Client users are only notified
when the new user has signed in specificly to see them. Because this script
uses UDP, the client alarm application does not need to connect to any
specific IP. Anyone who runs the client on the local network will automatically
receive notifications broadcast over the network.
These scripts are simplified parts of a larger sign-in application that is used
at my music lesson business. When students arrive, they sign in at a front
desk kiosk machine. Student attendance information is logged, and the
teachers get a voice announcement, in their studio, that their "next student
has arrived" (they are only notified when one of their own students has arrived).
|
| udp2broadcast.r |
udp2bc |
udp input forwarded/redirected as broadcast |
| uncomment.r |
uncomment |
uncomment Java or C++ sources |
| undetermined.r |
My Clipboards |
Manage multiple clips. So have more than just one choice when [copy]/paste; Could be helpful if repeat of pasting of a set of contents is needed. |
| unless.r |
Unless |
I'm used to writing 'unless in perl, so I wanted it in rebol as well. Easy. |
| unpack.r |
User Server |
I created this to load websites and chek my email,
as well as a few other things, at certain intervals.
Basically: 'call a script or 'browse a website when the
counter reaches zero.
This "Unpack.r" file creates 2 Rebol files - run Startup.r
to use this script.
|
| untar.r |
UnTar |
Extracts tar archives. |
| unzip-desktop.r |
View-Desktop packed by Volker |
Make it easier to install and run open source /view-desktop |
| update-index.r |
Updating and Creating links in INDEX files |
Update/create links in index files |
| update_index.r |
Updating and Creating links in INDEX files |
Update/create links in index files |
| upload-library-script.r |
Upload library-script - upload a script to rebol.org |
upload a script to rebol.org |
| upmc12.r |
Origami Demo |
Playing with Rebol on Ultra Mobile Personal Computer. Use keyboard arrows for options!
|
| upnp-igd.r |
UPnP - IGD V1.0 |
UPnP-IGD tool to discover and control an Internet Gateway Device via UPnP
|
| uri.r |
URI |
URI parse rules. |
| url-handler.r |
URL Handler |
A script to handle URLs as objects. Rebol's built-in 'decode-url function
returns an object, but no methods to manipulate it. This script includes
functions that make it possible to manipulate the URL as you please.
CGI parameters are parsed into an alphabetized block for ease of comparison
of URLs.
|
| use-rule.r |
Use-rule |
Create a recursion and thread-safe parse rule with local variables.
R2/R3 compatible.
|
| userprotect.r |
Prompt for User and Password |
Prompt for username and password to use for a transfer. |
| usps4cb.r |
Create an Intelligent Mail Barcode encoding string |
This is a program to load the United States Postal Service
Windows library for creating the new Intelligent Mail Barcode.
It is designed to be included in a calling program, and it provides
a function to generate a coding string, which in turn may be printed in
a proper barcode font to produce an Intelligent Mail Barcode.
Normally, one would use this program along with the Windows library
downloaded from the postal service. However, for demo purposes, a
compressed version of that library is included in the source so you
can verify that this program actually works. |
| utc-now.r |
UTC now |
Mimics the functions of the built-in now function adjusted to UTC.
|
| utf-8.r |
UTF-8 |
Encoding and decoding of UCS strings
to and from UTF-8 strings.
|
| utf8-encode.r |
UTF-8 encode |
Encodes the string data to UTF-8 (from Latin-1) |
| values.r |
Values |
Loads Values into Rebol. Interprets 'Needs field in header. |
| vert-horiz-panels-style.r |
Vertical and horizontal panels styles |
Add simple vertical and horizontal panels styles to VID GUIs |
| vid-build.r |
VID_build |
Easily create VID guis |
| vid-button.r |
VID Button Set |
A simple VID Button set. Includes Ok, Cancel, Toggle and Choice |
| vid-date.r |
Date Selector |
A simple date selector VID style |
| vid-drag-bar.r |
VID Titlebar |
A VID Titlebar Style |
| vid-drop-down.r |
VID Dropdown |
A simple dropdown VID style |
| vid-group.r |
VID Group |
A simple group VID style with enable/disable capability |
| vid-shooter.r |
VID Shooter |
A simple shooter game to demonstrate timer events and offsets in VID.
Taken from the tutorial at http://re-bol.com
|
| vid-tutorial-async-event-loops.r |
async event loop tutorial |
Show how to do async event handling with processing loops. |
| vid-usage.r |
VID Usage |
VID Usage Tutorial with Runnable Examples |
| vid-wizard.r |
Wizard |
A simple Wizard VID style |
| view-buttons.r |
View 3 Buttons |
Example of how to display three buttons down the page. |
| view-hanoi.r |
View-Hanoi |
Towers of Hanoi with Visualization. A learning excercise for me. Hopefully it will improve over time. |
| view-html.r |
View HTML Code |
Fetch a web page and view its HTML code in a window. |
| view-image-name.r |
View an Image and its File Name |
Display an image in a window with its file name printed directly below it. |
| view-image-name2.r |
View an Image behind File Name |
Display an image with its file name on top of it. |
| view-image.r |
View an Image in a Window |
View an image in a window. |
| view-list.r |
View A List of Data |
Example of how to display a simple
block of data as fixed width columns in a window.
Code is just one line. |
| view-rainbow.r |
HTML Rainbow generator for Rebol/View |
Create HTML color fade effects. Places output on the clipboard |
| viewer.r |
Image Viewer |
A useful image viewer that shows all the jpeg, gif, bmp, png
images found in the current directory.
|
| visual-sorting.r |
Visual sorting |
Collect and show various sorting algorithms. |
| voice-alarms.r |
Voice Alarms |
Record your voice or other sounds to be played as alarms for
any number of multiple events. Save and Load event lists. All
alarm sounds repeat until stopped. Record yourself saying 'wake
up you lazy bum' or 'hey dude, get up and walk the dog', then
set alarms to play those voice messages on any given day/time.
If you set the alarm as a date/time, the alarm will go off only once,
on that date. If you set the alarm as a time, the alarm will go off
every day at that time. The .wav recording code is MS Windows
only, but the program can play any wave file that is usable in
REBOL.
Taken from the tutorial at http://musiclessonz.com/rebol.html
|
| volker-tools.r |
empty. debugging upload |
Hopefully growing tool-list |
| volkswebserv.r |
REBOL Web Server |
A Simple HTTP-Server for running and debugging REBOL CGI scripts, modified %webserv.r |
| vprint.r |
vprint: print/logging management tool |
programatically selectable, indented printing/tracing/logging/debugging engine. |
| vt-emailer.r |
REBOL/View Desktop - Emailer |
It's an enhancement of the original emailer released in the ViewDesktop.
It handles file attachments.
|
| vt100.r |
VT100 Functions |
Examples of VT100 screen functions |
| vtrend.r |
vTrend |
This little utility will generate natural looking trends for you.
You can set a few parameters and marker points for the trend to make it looking as you wish.
|
| wall-street.r |
Wall Street |
Small nice demo |
| wallp.r |
Gnome Evolving Wallpaper |
change every hours to three hours your
gnome's desktop wallpaper with an image of planet Earth real time enlightenment.
This script is a one-liner splited for reading purpose |
| wap-file-editor.r |
WAP File Editor CGI |
Edit text file (insert only) using your WAP cell phone browser.
|
| wap-file-viewer.r |
WAP File Viewer CGI |
Read text files on your web server using your WAP cell phone browser.
|
| wap-mail-reader.r |
WAP Mail Reader CGI |
Read email using your WAP cell phone browser.
|
| wavplayer.r |
Demo sound player |
The is a complete program (as opposed to a code sample)
that plays a .wav file. It is an annotated modification of a script
sent to the author in response to a question on the REBOL mailing list,
namely, how to find out how long a .wav file will play.
Besides playing a sound file, this script is annotated to explain how
to make a progress bar that tracks the playing time. Its main usefulness
probably is as an explanation of how to use the progress bar, a more
detailed explanation than seems to be in the VID documentation. |
| web-cam.r |
Web Cam |
An example demonstrating how to use the Windows API to access local web cam
images.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| web-find-file.r |
Find a file in sites |
Finding web page containing a text, also crawling on all page links |
| web-to-plain.r |
web to plain |
to translate htmlized text into plain text in one pass
markdown?
|
| webbanner.r |
Web Banner |
Generate HTML code that displays a banner and links to its destination. |
| webcam-viewer.r |
Webcam Viewer |
Display video feeds from live webcam servers.
Taken from the tutorial at http://musiclessonz.com/rebol_tutorial.html
|
| webcam.r |
webcam style |
style for webcam images |
| webcheck.r |
Web Page Change Detector |
Determine if a web page has changed since it was last checked, and if it has, send the new page via email. |
| webcomment.r |
CGI Comment Article |
Run this to create the file used for
the cgicomment.r script. |
| webcrawler.r |
REBOL Web Crawler |
To crawl the web starting from any site. Does not record
duplicate visits. Saves all links found in 'newlinks.
|
| webfind.r |
Search a Web Page |
Search a web page for a string, and save the page
to a file if it was found
|
| webfinder.r |
Search Multiple Web Pages |
Search multiple web pages for a string, and print
the URL of the ones where it was found.
|
| webget.r |
Download Web Page |
Fetch a web page and save it as a file. |
| webgetter.r |
Download Multiple Pages |
Fetch several web pages and save them as local files. |
| weblinks.r |
Web Page Link Displayer |
Display all of the web links found on a page. |
| webloop.r |
Send Pages Every Hour |
Send a set of pages via email every hour. |
| webprint.r |
Web Page Displayer |
Fetch a web page and display its HTML code. |
| websend.r |
Web Page Emailer |
Fetch a web page and send it as email. |
| webserv.r |
REBOL Web Server |
A Simple HTTP-Server that can run REBOL CGI scripts |
| webserver.r |
Micro Web Server |
Here is a web server that works quite well and can be
run from just about any machine. It's not only fast,
but its also small so it's easy to enhance.
|
| websplit.r |
Web HTML Tag Extractor |
Separate the HTML tags from the body text of a document. |
| webtitle.r |
Web Page Title Extractor |
Find the title of a web page and display it. |
| webwidget.r |
Web Form Widgets |
Generate HTML code quickly and easily for several form elements. |
| weekday.r |
Weekday |
Creates Weekday routines to test if a date is a specific weekday. |
| wgetit.r |
Web-GetIt! |
Saves content of web pages to local disk. |
| whatismyip.r |
What is my IP |
Prints your IP address to Console |
| whoismaker.r |
WHOIS Maker |
WhoIs query, parse, and save as a file |
| whoismaker2.r |
WHOIS Maker |
WhoIs query, parse, and save as a file |
| wiggly-text.r |
Wiggly Text |
A quick demo done with a student, loosely based on the
QT "Wiggly" example.
|
| wiki-rebol2.r |
Wiki entry R2 |
make wikibook/wikipedia/mediawiki entry from defined words, example:
my? append
(then you can paste directly (CTRL+V), see http://en.wikibooks.org/wiki/REBOL_Programming/append)
This works with Rebol2 |
| wiki-rebol3.r |
Wiki entry R3 |
make wikibook/wikipedia/mediawiki entry from defined words,
example: my? append (then you can paste directly (CTRL+V),
see http://en.wikibooks.org/wiki/REBOL_Programming/append)
This works with Rebol3 |
| wiki.r |
Wiki |
Implements a Wiki using Rebol and the Xitami webserver. |
| wild-buttons.r |
Wild Buttons |
To demonstrate some easy visual button effects with REBOL/View. |
| win-maker.r |
Window maker |
Adds title with any buttons to any face (useful for windows without standard system title) |
| win-requestors.r |
Native Windows requestors |
A set of four Windows native requestors that approximate and extend the functionality
of the REBOL request* functions.
|
| win32-errors.r |
REBOL Mapping of all win32 API errors |
|
| window-util.r |
Method to set some Rebol console parameters. |
Used to set the Rebol console's window title and icon.
Include a method to get the current windows handle.
Work only in windows.
|
| windows-chrono.r |
Chrono - High-precision time measurement |
|
| winforlife.r |
Win for Life! |
"Win for life" is an italian lotery. You have to guess 10 number over 20, plus a number over 20. The probability is about 1/3000000.
This is a simply random numbers generator between 1 and 20. |
| work-days.r |
Calculate working days between two dates |
Given two dates, and a list of holidays that
occur between them, returns the number of
work days between those two days. With the
/non refinement, will return the number of
non-working days between the two dates. |
| wraptext.r |
Word Wrap Text |
Handy function to fill and wrap a text paragraph. |
| wumpus.r |
Hunt the Wumpus |
A REBOL version of a retro text game. Just for fun. |
| xcopy.r |
xCopy |
REBOL implementation of the well-known xcopy tool.
xcopy allows you to copy in one move files, directories,
subdirectories and contained files to a given location.
|
| xhtml-emitter.r |
Qtask Markup Language - XHTML emitter |
This program implements a QML to XHTML converter. The input is a QML document tree
(from the QML parser), and the output is XHTML text.
|
| xlsr.r |
X ls -R |
Provide a template to exectute a function on all files found recursively from a directory |
| xml-dom.r |
XML/DOM |
A rudimentary in-memory XML interpreter and interface. |
| xml-object.r |
Convert an XML-derived block structure into objects. |
This script creates a function "xml-to-object" that converts
a series of nested blocks, created from an XML document by
parse-xml, into a series of nested objects that represent
the original content of the XML document processed.
|
| xml-parse.r |
A more XML 1.0 compliant set of XML parsing tools. |
REBOL's built-in parse-xml function lacks a number of
XML 1.0 compliant features, including:
- support for CDATA sections
- support for XML Namespaces
- exposure of the internal DTD subset
The intent of this script is to create an XML parser
that can operate either via an event/callback mechanism,
or produce a block structure similar to REBOL's built-in
parse-xml function.
This XML parser is designed to call-back into a
'parse-handler' object that has been designed to be similar
to the well-known XML parsing interface known as "SAX"
(Simple API for XML) by David Megginson.
For more information on SAX, see David's website at:
http://www.megginson.com/SAX/index.html
Several parse-handlers are included here:
- the base 'class' xml-parse-handler that contains only empty
callback stubs
- the debugging aid echo-handler that prints out the callback
event stream
- the block-handler that produces a superset of the block structure
created by REBOL's built-in parse-xml function
Alternatively, you may choose to build your own parse
event handler rather than use the functionality provided
here.
A new function is defined "parse-xml+" that represents
the enhanced counterpart to the built-in REBOL parse-xml.
Additional features provided by this parser:
1. Document prolog information
The built-in REBOL parse-xml function returns a set of
nested blocks where the first two items in the outermost
block are the words document and none, such as:
[document none [...]]
The parse-xml+ function provided herein can produce a
set of nested blocks where the second item of the outermost
block is used to represent prolog and document type
information.
An example of this block is:
[ version "1.0" encoding "utf-8" standalone "yes"
doctype none pubid none sysid none subset none
]
2. CDATA Section Processing
XML provides for enclosing data content within CDATA
sections for the convenience of avoiding the need to
escape certain XML sensitive characters in the data
such as the ampersand (&) and less-than-sign (<).
An example of a CDATA section:
abc xyz
A compliant XML parser would report that the content
of element 'foo' is "abc Jack & Jill xyz".
CDATA sections are also useful when putting text samples
of XML within the content of an XML document.
bar]]>
Here the value of element 'example' is the text
"bar"
3. Comments
This parser provides the opportunity to process
comments embedded within the XML.
4. Processing Instructions
This parser provides the opportunity to process
processing instructions embedded within the XML.
5. Automatic Character Entity Expansion
In XML document it is common to encounter "character
entities" within the content of the document. These
entities are the means for escaping sensitive XML
characters so that the character will be processed as
data rather than markup. The most common characters
that are subjected to this treatment are the
ampersand (&) and less-than-sign (<).
This parser recognizes these common entities and
automatically converts them to their character
equivalents.
For example:
Jack & Jill
This parser will automatically replace the &
character entity reference to the ampersand (&)
character; hence, the value of element 'foo' is
"Jack & Jill".
Character entities can also be encoded with their
Unicode numeric equivalent rather than the symbolic
name in either decimal or hex form, such as:
Ampersands: &&&
The value of element 'foo' is "Ampersands: &&&".
6. Namespace Processing
Namespace processing is vital to handling real-world
XML.
@@TBD: say more here
|
| xml2rebxml.r |
XML to RebXML Converter |
Convert XML to RebXML block structure. |
| xmlgen.r |
XML Generator |
Simple functions to generate XML output. Creates example XML as published in Scientific American, May 1999. |
| xpath.r |
xpath.r |
This script shows how to implement an XPath interpreter in Rebol/Prolog.
This interpreter is not complete.
It is only a kind of "Proof of Concept". It lacks some features.
Currently it can parse a document containing elements, attributes and pcdata.
In this script I see an xml document as a tree of UNTYPED nodes.
Consequently,
- all nodes are treated the same, In particular attributes of an element are seen as child nodes of that element
- the syntax DOES NOT FOLLOW exactly the XPath syntax (See the EXAMPLES below to understand how it works).
Note1: It could be perfectly possible to directly parse XML data instead of rebxml data
but it would be more difficult to write the parse_doc function. A solution could be to adapt xml2rebxml so that it produces the db atomic facts. |
| xpdev.r |
XPDev |
XPDev is a program that helps XP devellopers to manage documentation |
| xpm.r |
XPM parser |
Convert XPM image file to rebol image! datatype |
| yarm.r |
YARM - Yet Another Rebol Messenger |
An email-client with a browser front-end |
| yubnub-searches.r |
Yubnub search |
Just a tool to play with Yubnub service - Yubnub.org.
|
| zip-fix.r |
Zip-Fix |
Fixing broken zip archives |
| zip.r |
ZIP explorer |
Shows content of some ZIP archive |
| zlib.r |
compress , decompress witch zlib stream |
|
