REBOL Library

Very Simple

A Button with Shortcut Key	button-key.r	1-Jun-2000
Shows how to easily add a shortcut key to a button.	1 line	230 bytes
Append to a Text File	ftpappend.r	26-May-1999
Append to a text file using FTP.	1 line	236 bytes
Check for Directory	ftpdircheck.r	26-May-1999
Check if a filename belongs to a directory using FTP.	1 line	257 bytes
Run Script from FTP	ftpdo.r	26-May-1999
Do a REBOL script via FTP.	1 line	193 bytes
Make a directory	ftpmakedir.r	26-May-1999
Make a file directory on an FTP server.	1 line	217 bytes
Read a Text File	ftpread.r	26-May-1999
Read a text file from an FTP server and print it.	1 line	215 bytes
Rename a File	ftprename.r	26-May-1999
Rename a file on a server using FTP.	1 line	213 bytes
Upload a File	ftpup.r	26-May-1999
Upload a binary file to an FTP server.	1 line	218 bytes
Write Text File	ftpwrite.r	26-May-1999
Write a text file to an FTP server.	1 line	216 bytes
Hello World Window	hello.r	20-May-2000
Opens a window that displays text and a quit button	1 line	234 bytes
Non-echoing Input	inhide.r	15-Sep-1999
Hide input for passwords (no echo characters)	1 line	200 bytes
REBOL Script in HTML File	inhtml.r	24-Apr-1999
Shows how to embed a REBOL subscript within an HTML document.	1 line	956 bytes
Email a Web Page	mailpage.r	10-Sep-1999
Send a web page. (simple)	1 line	221 bytes
Script with a Preface	preface.r	24-Apr-1999
Text before the REBOL header is ignored.	1 line	402 bytes
EMail Setup (for Send)	setemail.r	6-Nov-1997
Minimum set-up for sending email messages from REBOL.	1 line	842 bytes
Simple Script	simple.r	24-Apr-1999
The traditional Hello World example script.	1 line	208 bytes
View 3 Buttons	view-buttons.r	1-Jun-2000
Example of how to display three buttons down the page.	1 line	238 bytes
View HTML Code	view-html.r	1-Jun-2000
Fetch a web page and view its HTML code in a window.	1 line	232 bytes
View an Image in a Window	view-image.r	1-Jun-2000
View an image in a window.	1 line	264 bytes
Download Web Page	webget.r	20-May-1999
Fetch a web page and save it as a file.	1 line	217 bytes
Web Page Displayer	webprint.r	20-May-1999
Fetch a web page and display its HTML code.	1 line	207 bytes
Web Page Emailer	websend.r	20-May-1999
Fetch a web page and send it as email.	1 line	219 bytes
CLS	cls.r	3-Jul-2002
Clears the console screeen.	1 line	295 bytes
Content-Type	content-type.r	3-Jul-2002
Prints Content-type header for cgi.	1 line	374 bytes
Delete a File or Directory	ftpdel.r	26-May-1999
Delete a file or directory from a server using FTP.	2 lines	278 bytes
Download a Binary File	ftpdownbin.r	26-May-1999
Download a binary file from an FTP server.	2 lines	278 bytes
Get File Size and Date	ftpinfo.r	26-May-1999
Get size and date information about an FTP file.	2 lines	306 bytes
Protecting Passwords	passprotect.r	15-Sep-1999
Prompt for password to use before transfer.	2 lines	270 bytes
Convert Line Terminators	reline.r	4-Jun-1998
Convert all line terminators to those used by the local computer. Works for PC, Mac, Unix, Amiga, and all others	2 lines	367 bytes
View an Image and its File Name	view-image-name.r	1-Jun-2000
Display an image in a window with its file name printed directly below it.	2 lines	355 bytes
View an Image behind File Name	view-image-name2.r	1-Jun-2000
Display an image with its file name on top of it.	2 lines	320 bytes
View A List of Data	view-list.r	1-Jun-2000
Example of how to display a simple block of data as fixed width columns in a window. Code is just one line.	2 lines	393 bytes
Search a Web Page	webfind.r	20-May-1999
Search a web page for a string, and save the page to a file if it was found	2 lines	310 bytes
ConsoleIO	consoleio.r	1-Aug-2002
Console prompt output save,saves all console input to history.log file when in console mode.	2 lines	527 bytes
Encoding Binary Data in REBOL Scripts	bin-save.r	30-May-2000
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.)	3 lines	396 bytes
CGI Form Emailer	cgimail.r	19-Jul-1999
Emails the contents input into a web CGI form.	3 lines	558 bytes
Read File Directories	ftpdir.r	26-May-1999
Read and print directories from an FTP server.	3 lines	308 bytes
POP Email Port Spec	popspec.r	10-Sep-1999
POP port specification used to connect to an email server. All of the mail reading examples use this.	3 lines	658 bytes
Time a Web Page	timepage.r	24-Apr-1999
Time how long it takes to fetch a web page from the net. (Just the HTML file, not the images.)	3 lines	317 bytes
Prompt for User and Password	userprotect.r	15-Sep-1999
Prompt for username and password to use for a transfer.	3 lines	317 bytes
Display Black Text	black-text.r	1-Jun-2000
Display black text on a white background.	4 lines	283 bytes
Email a Text File	mailfile.r	10-Sep-1999
Send a text file (as text of message).	4 lines	366 bytes
Download List of Files	ftpdown.r	26-May-1999
Download a list of binary files using FTP.	5 lines	335 bytes
Upload Several Files	ftpupload.r	26-May-1999
Upload multiple files with FTP using login and password.	5 lines	340 bytes
Keep an ISP Connection Alive	keep-alive.r	16-Sep-1999
This script can be used to keep an ISP connection alive by accessing the net every so often.	5 lines	622 bytes
Save Email to File	mailsave.r	10-Sep-1999
This example reads all email and saves it to a file.	5 lines	500 bytes
Check for REBOL Pro Features	licensed.r	18-May-2001
An example of how to detect View/Pro and Command special features.	5 lines	456 bytes
Check for a File or Directory	ftpcheck.r	26-May-1999
Check for the existence of an FTP file or directory.	6 lines	382 bytes
Update from WWW.REBOL.COM	update.r	12-Oct-1998
Updates your rebol.r and reboldoc.r files from the web.	6 lines	378 bytes
Average	average.r	3-Jul-2002
Averages the values in the Block.	6 lines	474 bytes
Celcius	celcius.r	3-Jul-2002
Converts Temperature in Fahrenheit to Celcius.	6 lines	533 bytes
Fahrenheit	fahrenheit.r	3-Jul-2002
Converts Temperature in Celcius to Fahrenheit.	6 lines	552 bytes
Source	source.r	3-Jul-2002
Prints the script source code for a word.	6 lines	446 bytes
Images Buttons	button-image.r	20-May-2000
Example of how to make buttons made from images. Clicking on a button updates text in the window.	7 lines	550 bytes
Transfer REBOL Files to Server	ftpallto.r	18-Dec-1997
FTP all .r files in the current directory to a server.	7 lines	386 bytes
Total Size of .r Files	sizedir.r	24-Apr-1999
Print the total size of all .r files in the current directory.	7 lines	352 bytes
Download Multiple Pages	webgetter.r	20-May-1999
Fetch several web pages and save them as local files.	7 lines	336 bytes
Email Message Sender	mailsend.r	10-Sep-1999
A very simple way to send an email.	8 lines	459 bytes
Email Group Sender	mailsendgroup.r	10-Sep-1999
A very simple way to send email to a group.	9 lines	521 bytes
Search Multiple Web Pages	webfinder.r	20-May-1999
Search multiple web pages for a string, and print the URL of the ones where it was found.	9 lines	429 bytes
Send Pages Every Hour	webloop.r	20-May-1999
Send a set of pages via email every hour.	9 lines	380 bytes
Data Directions	directions.r	9-May-1999
Illustrates the data descriptive capabilities of REBOL -- Gives the road directions to the REBOL office from San Francisco. Readable by humans and by REBOL.	10 lines	572 bytes
Time Several Web Sites	timesites.r	24-Apr-1999
Time how long it takes to read several web home pages. (Just the HTML file, not the images.)	10 lines	455 bytes
Itemize	itemize.r	3-Jul-2002
Appends Value to Values, if Value not all ready in block.	10 lines	541 bytes
Tokyo Tower Watcher	tokyotower.r	29-Nov-2001
To display a picture of the Tokyo Tower, updating every 60s	11 lines	761 bytes
Send Email with Buttons	emailsend.r	20-May-2000
A very simple email sending application that shows how text is input and buttons are used.	13 lines	650 bytes
Leap-Year	leap-year.r	3-Jul-2002
Returns true for a leap year.	13 lines	594 bytes
Interweave	interweave.r	18-Jul-2002
Combines two series into one series by interleaving their values.	13 lines	813 bytes
Round	round.r	3-Jul-2002
Rounds a number at any given place.	14 lines	1091 bytes
Dialog Box	dialog.r	20-May-2000
Pops up a dialog requestor that displays a message and waits for the user to click a button.	15 lines	663 bytes
Progress Bar	progress.r	20-May-2000
Shows a progress bar in a dialog box.	15 lines	529 bytes
Email Headers	mailheader.r	10-Sep-1999
Send email with a custom header.	16 lines	507 bytes
Test FTP Commands	ftpdemo.r	24-Jun-2001
Demonstrate ftp commands and results	16 lines	930 bytes
Days-Per-Month	days-per-month.r	3-Jul-2002
Adds Days per Month to system/locale.	16 lines	654 bytes
Accumulate	accumulate.r	3-Jul-2002
Cumulates values in a block together, by successively applying the function to each value in Series.	17 lines	950 bytes
Find-Block	find-block.r	3-Jul-2002
Finds a tuple in a block or tuple-space.	17 lines	754 bytes
Tally	tally.r	3-Jul-2002
Tallies up the values in a series, producing a block of [Value Count] pairs.	17 lines	802 bytes
Delete-Dir	delete-dir.r	3-Jul-2002
Deletes the specified files(s) or directory.	19 lines	792 bytes
Rebol date to-timestamp	to-timestamp.r	18-Jul-2001
For better date storage (in large date databases)	20 lines	820 bytes
CSV	csv.r	3-Jul-2002
.CSV file manipulation functions.	20 lines	1038 bytes
Iota	iota.r	3-Jul-2002
Makes a block containing a range of values, from Start to End.	21 lines	948 bytes
Dice Roller	roll.r	14-Oct-2002
A general purpose dice roller, supports custom dice and roll-and-keep highest or lowest dice.	24 lines	1316 bytes
Dice	dice.r	3-Jul-2002
Dice.	29 lines	944 bytes
Full REBOL Header	headfull.r	29-Apr-1999
Shows the optional definitions that can be used within a REBOL header.	30 lines	2190 bytes
Easy REBOL GUI Page	easypage.r	23-May-2000
Shows how to create a simple page with paragraphs, buttons, and entry fields on a colorful backdrop.	35 lines	1511 bytes
Map	map.r	3-Jul-2002
Maps or applies the function to all elements of the series.	40 lines	1863 bytes
Build-Tag	build-tag.r	3-Jul-2002
Build-Tag is a replacement Build-Tag that handles XML attributes.	42 lines	1554 bytes
Permute	permute.r	3-Jul-2002
Permutes a matrix.	52 lines	2379 bytes
Binary Data in REBOL Scripts	bin-data.r	30-May-2000
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.)	3 pages	8847 bytes

To add or modify a file, run REBOL/View and click on the Add-Script icon in the Library folder. Be sure that the script has a REBOL header that describes its purpose.

You can download the entire library as a compressed, self-extracting REBOL archive. The file is 585 KB and requires REBOL to extract. You may need to right click on this link to save the file in some browsers.

Once you have extracted the files, you can build these HTML index pages locally by running the build-lib.r script.

Note: All scripts are provided AS IS without warranty and without liability to the author or to REBOL Technologies.

REBOL is a trademark of REBOL Technologies.