Script Library: 1213 scripts
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tag index: t · type

35 scripts tagged as: [type  ·  faq]

A Button with Shortcut Key
button-key.r
 documentation
v:1.0.0
479 bytes
13 Mar 2003
Shows how to easily add a shortcut key to a button.
author: Anonymous
Count References on Web Pages
countweb.r
 documentation
v:1.0.0
743 bytes
13 Mar 2003
Count the number of times a string appears on each of a given set of web pages.
author: Anonymous
Append to a Text File
ftpappend.r
 documentation
v:1.0.0
471 bytes
13 Mar 2003
Append to a text file using FTP.
author: Anonymous
Line Intersection Demo
line-intersection-demo.rv:1.0.0
1.7 KB
10 Jan 2004
Demonstrate an algorithm used to detect an intersection between two line segments.
author: Claude Precourt
Scrolling LIST Example
list-scroll-demo.r2.9 KB
16 Nov 2004
Shows an example of how to use a LIST style face with an associated scroller.
author: Gregg Irwin
BMP to PNG
oneliner-bmp-to-png.rv:1.0.0
575 bytes
20 Jul 2003
Reads all .bmp files in a directory and saves them out as .png files.
author: Bohdan Lechnowsky
VID demo
oneliner-bye.rv:1.0.0
588 bytes
20 Jul 2003
A red box with bye written on it disappears into the distance.
author: Anton
Change directory
oneliner-cd.r
 discussion
v:1.0.0
591 bytes
20 Jul 2003
Used alone, return the actual dir. Used with a dir name, changes the actual dir and return the new dir.
author: Romano Paolo Tenca
Chess board
oneliner-chess-board.rv:1.0.0
551 bytes
13 Aug 2004
Displays an empty chess board
author: Sunanda
Clear-me game
oneliner-clear-me.rv:1.0.0
811 bytes
20 Jul 2003
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...
author: Carl Read
Console history
oneliner-dohist.rv:1.0.0
570 bytes
20 Jul 2003
Allow you to use the history just by index.
author: Fabrice Vado
Upload all files in a directory with FTP
oneliner-ftp-upload-dir.rv:1.0.0
653 bytes
20 Jul 2003
Uploads all the files in a directory using FTP. Files can be text, images, web pages, anything... but not directories.
author: RT
Upload a file with FTP
oneliner-ftp-upload-file.rv:1.0.0
637 bytes
20 Jul 2003
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.
author: RT
Print console history
oneliner-hist.rv:1.0.0
502 bytes
20 Jul 2003
Print the console history.
author: Romano Paolo Tenca
Image viewer
oneliner-image-viewer.r
 documentation
v:1.0.0
622 bytes
20 Jul 2003
Displays a picture in a window. Click on it to select another one.
author: Vincent Ecuyer
Test if leap year
oneliner-leapyear.rv:1.0.0
681 bytes
20 Jul 2003
'Leapyear? returns 'true for date values that are leapyears. For example: >> leapyear? 1/1/2001 == none >> leapyear? 1/1/2000 == true
author: Andrew Martin
Write a log file
oneliner-log.rv:1.0.0
741 bytes
20 Jul 2003
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
author: Andrew Martin
Monty Hall Challenge
oneliner-monty-hall.r
 documentation
v:1.0.0
694 bytes
13 Aug 2004
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).
author: Sunanda (with tweaks from Romano T, Ryan C, Carl R, and Reichart)
Morse code
oneliner-morse-code.rv:1.0.0
660 bytes
13 Nov 2003
Encodes a sentence into morse code. This version is a bit suboptimal so that the html generator won't destroy it.
author: Johan Roennblom
Improved probe
oneliner-newprobe.rv:1.0.0
546 bytes
20 Jul 2003
Requires last beta versions. A more usable probe. Try: view newprobe layout [button probe ]
author: Romano Paolo Tenca
Fractional length
oneliner-nfrac.rv:1.0.0
610 bytes
27 Sep 2003
nfrac 33 => 0 ; nfrac 456 => 0 ; nfrac 0.2104 => 4 ; nfrac 1256.63 => 2 ; nfrac 1.0 => 0
author: collective contribution on www.codeur.org/forum/forum.php?theme=17
Paint drops
oneliner-paint-drops.r
 documentation
v:1.0.0
583 bytes
20 Jul 2003
A surface is filled with colored drops.
author: Vincent Ecuyer
Calculate Pi
oneliner-pi.rv:1.0.0
654 bytes
20 Jul 2003
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
author: Jean-Nicolas Merville
Prime factors
oneliner-prime-factors.r
 documentation
556 bytes
23 Jun 2008
[no purpose header found]
author: Sunanda
web page links
oneliner-print-links.rv:1.0.0
580 bytes
20 Jul 2003
Load a web page, parse it to extract and print all links found
author: Christophe Coussement
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