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Topic: REBOL


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In the News (Thu 24 Dec 09)

  
  REBOL - Wikipedia, the free encyclopedia   (Site not responding. Last check: 2007-10-08)
First released in 1997, REBOL was designed over a 20 year period by Carl Sassenrath, the architect and primary developer of AmigaOS, based on his study of denotational semantics and utilizing concepts from the Lisp, Forth, and Logo programming languages.
REBOL is not a pure functional language; imperative programming is supported by using functions with side-effects; nor is it a pure object-oriented language, having non-object datatypes and support for other programming paradigms.
REBOL extends the range of datatypes identified by their lexical form to include values such as email addresses (name@host.dom), URLs (http://www.rebol.com), markup tags (, ), money values ($100.00, USD$25.25), dates (30-Nov-2005, 1-Dec-2005/10:30-7:00), times (12:00:00), coordinate pairs (5x5), tuples (255.255.255, 192.168.100.1), and words (how are you?).
en.wikipedia.org /wiki/Rebol   (1874 words)

  
 Interview: Carl Sassenrath on REBOL - OSNews.com
REBOL is a powerful software technology (ever thought that you could write a full blown GUI Instant Messenger in only 7 kb of source code?) designed from the ground up to enable a new era of distributed Internet applications.
REBOL was designed for distributed computing, providing not only the semantic exchange of information (data and metadata), but also the interpretation of that data.
REBOL applications are only a few pages of text, and users can quickly modify and extend existing applications to meet their needs.
www.osnews.com /story.php?news_id=199   (1355 words)

  
 Rebol Programming For The Absolute Beginner
Rebol converts that syntax to the appropriate operating system format, so that your code can be written once and used on every operating system, without alteration.
Rebol does many things in as "high level" a way as can be expected - as close to speaking to the computer in human English as is currently possible, but it still requires specific syntax and structure.
Rebol includes a rich set of words and functional structures that help you evaluate conditions in all types of situations, and with all types of data.
musiclessonz.com /rebol_tutorial.html   (15385 words)

  
 How is REBOL Different?
Instead, REBOL was designed to solve one of the fundamental problems in computing: the exchange and interpretation of information between distributed computer systems.
REBOL accomplishes this through the concept of relative expressions (which is how REBOL got its name as the Relative Expression Based Object Language).
For example, REBOL can not only create a graphical user interface in one line of code, but it can also send that line as data to be processed and displayed on other Internet computer systems around the world.
www.rebol.com /rebol-intro.html   (374 words)

  
 Joe Marshall on Rebol 1.0
REBOL has been characterized as `like Lisp but without the parenthesis' or `the result of Ousterhout meeting Sussman in a dark alley'.
Like Lisp, REBOL uses prefix notation; however, REBOL's notation is unbracketed, making it much closer to the `Polish notation' developed by Jan Lukasiewicz in the 1920's.
A `block' in REBOL is indicated by square brackets around an expression or series of expressions.
ll1.ai.mit.edu /marshall.html   (1938 words)

  
 ONLamp.com -- Introducing REBOL with Amazingly Easy GUI Programming
REBOL doesn't have a visual layout tool built in, but for those of you that think you can't live without a graphical layout editor, I moved to REBOL after 11 years as a VB specialist, for whatever that's worth.
REBOL is terrific for data-driven work, whether you're building VID layouts as we are here, or in a Web context.
With REBOL Technologies SDK you can also turn your scripts into standalone EXEs requiring no installation, at the cost of binding them to the REBOL interpreter-meaning they are about the same size as REBOL itself.
www.onlamp.com /pub/a/onlamp/2003/10/30/rebol.html   (3267 words)

  
 J Tutorials and Rebol
If I had to summarize Rebol's problem domain, I would say that it tackles the problem of displaying distributed information in the same way as I would describe J's domain by saying that J tackles the problem of effective description of algorithms, particularly those which involve vectors and matricies.
As the focus of Rebol is the sharing of distributed information, the plusses relate to the effectiveness with which this can be done, and the minusus (at least it seems so to me as of now) involve the dangers inherent in sharing distributed information (viri, worms,...).
It is evident from the discussion among `Rebol People' that (very much like J people) they are very good willed, and quite aware of the potential for problems when information is shared via procedures and processes as well as data sets.
mywebpages.comcast.net /dness/rebol.htm   (864 words)

  
 CIOL IT Unlimited   (Site not responding. Last check: 2007-10-08)
REBOL is touted as being a platform independent language.
REBOL scripts are executed by the interpreter within the environment.
REBOL is reminiscent of GW-BASIC that was a very popular language in the eighties, and is taught to computer science novices in high school even today.
www.ciol.com /content/search/showarticle.asp?arid=12638   (604 words)

  
 A List Apart: Articles: Simple Content Management
REBOL may be new to many of you, so I’d suggest a quick look at some of the excellent language primers on their site, though you may find it just as easy to learn by example.
To begin the REBOL script, first we need to create a text file called content-management.r (or anything ending in.r).
Notes on the rules: In REBOL, a parse rule not only describes the structure of a string, it also instructs the program what to do with the extracted values – these instructions are stored in the parentheses.
www.alistapart.com /stories/simplecontentmanagement   (1441 words)

  
 ITworld.com - REBOL rolls forward
REBOL is a proprietary scripting computing language invented by Carl Sassenrath, founder and CTO of REBOL Technologies of northern California.
REBOL's executives all have deep industry experience, but Sassenrath is the celebrity, mostly for his design and implementation of the Amiga OS.
Technically, then, REBOL is a hit: it has happy users, enough vitality to grow according to their needs, plenty of real-life applications, an interesting syntax, and even its own magazine, REBOL Forces.
www.itworld.com /AppDev/4061/swol-0929-regex   (1134 words)

  
 sono_bot.htm: spider.r: a handy search tool and intro to REBOL   (Site not responding. Last check: 2007-10-08)
REBOL is a good language for internet, i don't know if it's as good as perl yet, but it's coming along.
REBOL is an extremely simple but powerful language.
REBOL is really platform-independent, and all versions work exactly the same, so it's quite portable.
www.searchlores.org /sono_bot.htm   (1031 words)

  
 TechNetCast - Rebol
REBOL was born out of his motivation to conquer the complexity of existing programming and scripting languages, even in performing simple tasks.
REBOL is the realization of his dream to design and build a human-centric, Internet-based messaging language.
REBOL has the ability to understand and make out the context of a word and the meaning of the word in that particular context.
technetcast.ddj.com /tnc_rebol.html   (2935 words)

  
 Rediff On The Net, Infotech: Carl Sassenrath, inventor of REBOL scripting language, in an exclusive interview
But, to answer your question, REBOL is actually much more than a scripting language and it is also much more powerful in its design than other scripting language, or even most programming languages.
REBOL is very scalable to millions of devices for the exchange of information whether it is data or code.
In the end, REBOL truly unifies the direction and focus of the computing world at a time when so many other forces are ripping it apart.
www.rediff.com /computer/1999/sep/29carl.htm   (2369 words)

  
 COOLNAMEHERE: REBOL
REBOL Technologies is based in Ukiah, California, where I spent those vitally important early childhood years.
The Rebol community is incredibly active for its small size.
To me, this says a lot about Rebol's potential in the future, and I would like to do what I can to encourage others to at least take a look at the language and some of the sites devoted to Rebol out on the Web.
coolnamehere.com /geekery/rebol   (379 words)

  
 lf169, Software Development: REBOL the rebel   (Site not responding. Last check: 2007-10-08)
Rebol is also available from many Linux distributions but in earlier versions.
The idea behind Rebol was to create a simple language close to human languages, like a dialect...
Rebol scripts are interpreted and communicate through ports (a bit like Rexx does) and since they are small in size, the result is quite fast.
www.linuxfocus.org /English/September2000/article169.shtml   (2048 words)

  
 Hanoi: REBOL
REBOL stands for Relative Expresion Based Object Language.
The REBOL community is interlinked through a "REBOL desktop", a graphical representation of REBOL-related files stored on the Internet, which is installed together with the REBOL interpreter.
REBOL is designed to handle a wide range of applications, but specifically aims to make distribution of objects and use of network connections simple.
www.kernelthread.com /hanoi/html/r.html   (282 words)

  
 Programming with REBOL
REBOL can be a very productive language but like all languages you will find it useful for some things but not others.
Learning REBOL is a very worthwhile experience, the benefits of REBOL can not be counted only by what is produced, but also in how you think after you have learnt it.
REBOL Concepts is my introduction to some of the concepts of REBOL as I understand them.
www.codeconscious.com /rebol   (1301 words)

  
 REBOL: new, simple, yet powerful
REBOL has some support for Object-oriented constructs, but it is not a full OO language.
REBOL can also be programmed in other languages; most likely more effort is needed when dealing with other languages.
REBOL also provides a mailing list where developers can discuss various issues and share their solutions.
www.developer.com /lang/other/article.php/613561   (1116 words)

  
 Using Rebol with Personal Web Server   (Site not responding. Last check: 2007-10-08)
Rebol is a portable scripting language with build-in networking.
Rebol scripts are machine independent and run on virtually any major CPU/OS platform: Unix, Linux, Mac, Solaris, Windows.
This article is not about Rebol itself but about using Rebol scripts as cgi scripts with Microsoft's Personal Web Server that comes with Windows 98 and can be downloaded for Windows 95.
www.jansfreeware.com /articles/pwsrebol.html   (277 words)

  
 TechWeb: The Business Technology Network   (Site not responding. Last check: 2007-10-08)
Start-up developer Rebol Technologies will this week release an update to its universal scripting language, which it said is the only scripting language to run on all platforms without modifications.
Rebol 2.1 can run on Windows, Mac OS, Linux, Palm OS, Windows CE, and others; and can be downloaded for free at the company's website.
Rebol is targeted at developers and integrators working on solutions for day-to-day networking tasks such as common gateway interface and newsgroup processing, e-mail processing, Internet searching, file transfer, and automated Web page retrieval.
www.techweb.com /wire/story/TWB19990706S0012   (643 words)

  
 D2SET - Presentation of Rebol
Rebol is a language younger than Sun Corp Java.
To communicate, because Rebol is an "Internet ready" language, very at ease in manipulating e-mails, URLs or communications ports.
Rebol could be a precious tool to impose the age of the "all communicating".
d2set.free.fr /en/projects/site/RebolSiteBuilder/Rebol.html   (215 words)

  
 REBOL Forces
To join the REBOL world login: guest, pass: guest, and request a login by providing your name and email address in the Accounts group.
Although REBOL has compression and decompression built in, sometimes it is more fun or enlightening to write our own.
One of the attractions of REBOL is all the built-in internet protocols, from http to smtp and everything in between, they make dealing with most things as simple as dealing with a series.
www.rebolforces.com   (1363 words)

  
 Rebol Tips and Techniques
REBOL does not natively support 2-byte integers, 1-byte integers can be handled as char.
Second REBOL only supports signed 32-bit integers, so the upper half of the unsigned binary range is represented as negative integers.
I used a trick like the latter one to implement REBOL batch files that could be anywhere in the PATH directories.
www.codeconscious.com /rebol/tips-and-techniques.html   (3104 words)

  
 Rebol Unit   (Site not responding. Last check: 2007-10-08)
is a unit testing framework for REBOL http://www.rebol.com.
REBOL is a scripting language that has many network protocols and parsing capabilities built in.
We started using REBOL to write a small compiler, and so far have been very happy.
www.vydra.net /rebol-unit/rebol-unit.html   (88 words)

  
 REBOL
REBOL (Relative Expression-Based Object Language) is a messaging language developed by the designer of the Amiga OS, Carl Sassenrath.
REBOL is currently serving as the platform for REBOL/Express, a distributed computing application for the Internet that consists of REBOL/Link on the client side and REBOL/Server, a lightweight management server that compliments the existing web server.
A technical overview, FAQ and a selection of application downloads for REBOL are also available for review.
www.oreillynet.com /pub/d/796   (154 words)

  
 REBOL   (Site not responding. Last check: 2007-10-08)
REBOL (Relative Expression-Based Object Language), Available at www.rebol.com is the one of latest, and in this author's opinion - one of the greatest scripting languages.
Although REBOL is quite new and quite advanced, it is influenced somewhat by some of the oldest programming languages - LISP and FORTH.
REBOL's "literature" is growing in leaps in bounds, and because of REBOL's human-language approach to syntax, it is very readable.
npt.cc.rsu.ru /user/wanderer/ODP/REBOL_RMAIL/REBOL.htm   (421 words)

  
 The Rebol site of Romano Paolo Tenca
This started like a patch to the existing FTP Rebol handler and now is totally different, with a different internal logic about directories and cache handling.
Standard Rebol code does not add the window-feel to the panel, so keys shortcuts are not detected.
Some Rebol functions can be moved from the global contexts to a local context, and some new functions can be embedded in a local context.
www.rebol.it /~romano   (887 words)

  
 Ingo Hohmann's REBOL Area
How to create a dialect to use the new Rebol console ASCII codes, published at REBOLforces.
A try to work at internationalization, gives you the ability to bind words to strings, depending on the desired language.
This one's pre 2.2 Rebol, and needs some cleanup, and the usage of the new features would be nice.
www.h-o-h.org   (271 words)

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