• Web Directory: Oberon-2/Component Pascal  - index of sites containing tutorials, articles, projects, software, andmore.
• Arithmetica Oberon - a comparison of C++, FORTRAN 90 and Oberon-2 for scientific programming
• EDM/2: A Discussion of Oberon - article providing system overview, language features, and OS/2 implementations.
• Oberon - includes an introduction, implementation families, literature, and more. From StatLab Heidelberg.
• Oberon Language Report - offers information on syntax and vocaulary, as well as examples.
• Oberon System - developed by Nikolaus Wirth, Oberon is both a language and an environment.
• Oberon Webring
• Ulm's Oberon System - provides information on an implementation of the language for the 68k architecture on UNIX workstations and a system-independent library.
• Web Directory: Links2go Oberon
• Web Directory: Oberon Page for Small Linux
• Usenet - comp.lang.oberon

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OBJECT ORIENTED PROGRAMMING

• Adaptive Software (Demeter)
• Cetus Links
• Jeff Sutherland's Object Technology - a useful home page for people working in object-oriented computer software.
• Object Domain - Object Oriented Analysis and Design CASE tool.
• Object Port - resource and directory for information on Object Oriented Technology.
• Object-Oriented Software Engineering with Eiffel - Overview, Detailed contents, Related Publications, Errata, Source code of examples
• OOPic - programmable micro-controller/PVC that uses an object-oriented language.
• Rock & Roll Deductive Object-Oriented Database System - A publicly-available fully-functional deductive object-oriented database system. Runs on both UNIX and IBM-like PCs.
• Scott Ambler's Web Site - centralized source for Scott's writings including books, magazine articles, and unpublished writings.
• Web Directory: Cetus Links: Object-Orientation
• What is Object-Oriented Software? - a short beginner's guide to a powerful and commercially mature technology. It is a non-technical introduction for managers and computer professionals who want to learn the no-nonsense basics.
• FAQ - Comp.Object
• Usenet - comp.object

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OBJECTIVE C

• Usenet - comp.lang.objective-c - The Objective-C language and environment.

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OBLIQ

• Obliq Quick Start - Obliq is a lexically-scoped untyped interpreted language that supports distributed object-oriented computation.

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OCCAM

• The Occam archive
• Usenet - comp.sys.transputer - The Transputer computer and OCCAM language.

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OPEN-GL

• Apple: OpenGL
• Developers Gallery, The - dedicated to programming, art, and web design, featuring an OpenGL tutorial and online art gallery.
• GLSetup - software that detects your graphics card and installs the matching drivers.
• GLX - provides the glue connecting OpenGL and the X Window System and is required by any OpenGL implementation using X.
• Nate Robins - OpenGL
• OpenGL - sponsored by the OpenGL Architectural Review Board.
• OpenGL Switcher - utility that enables you to use an OpenGL driver without switching DLLs back and forth, renaming, moving, or copying.
• OpenGL WWW Center - from Silicon Graphics.
• Usenet - comp.graphics.api.opengl - The OpenGL 3D application programming interface.

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PARALLEL LANGUAGES

• CODE - a visual parallel programming system which can generate parallel programs on the Sequent Symmetry or a PVM-network of heterogeneous machines.
• Erlang - A concurrent programming language designed for programming soft real-time applications
• Fortran M Programming Language - FM is a small set of extensions to Fortran that supports a modular approach to the design of task parallel, message-passing programs.
• NESL: A Parallel Programming Language - a functional data-parallel language. It was designed to allow for clean and simple descriptions of parallel algorithms and applications, and to be well suited for teaching parallel algorithms. The current implementation is portable across several parallel machines.
• pC++/Sage++ Information Home Page - pC++ is a portable parallel C++ for high performance computers. pC++ is a language extention to C++ that permits data-parallel style opertations.
• Titanium - a parallel dialect of Java for large-scale scientific computing. It is an explicitly parallel language with a SPMD model of execution.

Top
PASCAL

• Borland Community Museum - old, downloadable programming tools from Inprise (formerly Borland), including Turbo Pascal and Turbo C.
• Coder's Knowledge Base - offers source code snippets for Delphi and Pascal.
• FreePascal - Pascal compiler for various processors and operating systems compatible with TP 7.0 and Delphi.
• IPcute - freeware for learning Pascal programming in a visual way.
• Macintosh Pascal
• Pascal Central - provides technical information, source code, links, and more.
• Pascal Math Routines - source code for math functions not generally available from your Pascal compiler.
• Pascal Tool Producers Directory
• Sourceware Archival Group (SWAG)
• Turbo Pascal (dutch programming)

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PERL

• Perl.com  - central resource for Perl developers. It contains the Perl Language, edited by Tom Christiansen, and the Perl Reference, edited by Clay Irving.
• 1 Perl Street - offers scripts, articles, tutorials, job listings, and a monthly coding contest.
• Code on the Net - offers C++, Visual Basic, Java, ASP/WEB, and Delphi related source code.
• O'Reilly Perl Center - offers books, resources, and news.
• Perl Forum - discussion forum for PERL users. Q&A posting.
• Perl Institute - non-profit organization, established to support the Perl community.
• Perl Language Home Page, The - by Tom Christiansen.
• Perl Monks - offfers tips, information, tutorials, and more for learing and improving PERL skils.
• Perl News
• Site Circus - collection of tricks, traps, and code.

Top
PL/I

• PL/I
• What is PL/I?
• Usenet - comp.lang.pl1 - Discussion of the PL/I Programming Language.

Top
POP

• Poplog - resources for the open source project.
• Usenet - comp.lang.pop - Pop11 and the Plug user group.

Top
POSTSCRIPT

• A First Guide to PostScript
• Internet PostScript Resources
• PostScript Processing Speed Test - This is the benchmark for PostScript devices. It will tell you how fast your device is as compared to a base device. Similar to Norton's SysInfo and Ziff Davis's PCBench suite.
• Prepress Panic Page - overview of common PostScript and PDF related problems and how to solve them.
• Usenet - comp.lang.postscript - The PostScript Page Description Language.

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POWERBUILDER

• Ashok's Website for PowerBuilder Beginners - tutorials, primers, FAQ and a discussion forum for newbies, learners, novices and beginners.
• Hyper Productivity - technique for faster, cleaner programming. Also: the non-technical problems caused by Sybase, developers, and client orgs.
• Just PowerBuilder Information - offers technical documents and development tips.
• PowerBuilder Jobs
• Powersoft
• Revolutionary Guide to PowerBuilder - FAQ, CPD Exam Practice, PB Articles, and much more...
• Usenet - comp.soft-sys.powerbuilder - Application development tools from PowerSoft.

Top
PROGRAPH

• Usenet - comp.lang.prograph - Prograph, a visual object-oriented dataflow language.

Top
PROLOG

• DGKS Prolog - prolog interpreter written in Java. Features IDE, integrated debugger, complete integrated parser, many library function. Freeware.
• Prolog Resource Guide
• FAQ - comp.lang.prolog
• Usenet - comp.lang.prolog - Discussion about PROLOG.

Top
PYTHON

• Hector - a distributed object system, in Python.
• JPython - implementation of the Python programming language designed to run on SUN's Java Platform.
• Python Distribution
• Python Language - www.python.org at CNRI
• PythonLabs - resource for downloads, documentation, news, and related information.
• PyUnit - unit testing framework for Python, based on the JUnit framework.
• Third Python Workshop - 4-6 December 1995
• Visual Python - set of components aimed at GNOME and KDE application developers to enable them to add scripting capabilities to their applications.
• FAQ - Python
• Usenet - comp.lang.python

• Benaroya - S/REXX Commercial Implementation for UNIX
• Ian's Rexx Page
• Quercus Systems REXX Information Page - REXX for OS/2 and Windows, advanced REXX programming, freeware and shareware REXX packages, a list of REXX consultants, and a tutorial on writing REXX extensions.
• Rexx Language Association, The
• The Rexx Language
• Usenet - comp.lang.rexx - The REXX command language.

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RPG

• Eraserhead RPG - GNU general public license RPG II compiler.
• VisualAge RPG and CODE/400

Top
RUBY

• Features of Ruby
• Ruby - an interpreted object-oriented language.
• Ruby: A New Language - analysis from IBM developerWorks of the open source object-oriented scripting language.

Top
SAS

• SAS ConSIG
• SAS FAQ
• SAS for the Macintosh
• SAS Hot Spots
• SAS Hotlist
• SAS Information Guides
• SAS Institute - The SAS System includes tools for data warehousing, EIS, OLAP, rapid application development, and applied analysis. Also, business solutions for applications such as financial consolidation.
• Using the SAS System
• FAQ - Data Processing - provides is a mainframe, legacy programmer FAQ, and resource for COBOL, CICS, DB2, JCL, IDMS, SAS, SQL and VSAM.
• Usenet - comp.soft-sys.sas

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SATHER

• Sather - An object-oriented language which aims to be simple, efficient, interactive, safe, and non-proprietary.aims to be as efficient as C, C++, or Fortran, as elegant and safe as Eiffel or CLU, and to support interactive programming and higher-order functions as well as Common Lisp, Scheme, or Smalltalk
• Usenet - comp.lang.sather - The object-oriented computer language Sather.

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SCHEME

• Guile - a Scheme-based language for extending programs.
• Inlab-Scheme - Try Inlab-Scheme if available for your platform.
• Kawa - a Scheme environment, written in Java, and that compiles Scheme code into Java byte-codes.
• Psd - a Portable Scheme Debugger
• Revised(5) Scheme - gives a defining description of the programming language Scheme.
• Scheme 48
• Scheme Programming Language
• Scheme Repository - Source code, documentation, and free implementations, all with descriptions.
• Scheme Underground
• schemers.org
• SCSH - Scheme based shell scripting language
• SCSH - The Scheme Shell - Scsh is a broad-spectrum systems-programming environment for Unix embedded in R4RS Scheme.
• Skij - Scheme interpreter, written in and running in Java.
• VSCM - A very portable implementation of Scheme - freely available implementation of R4RS-compliant Scheme based upon a virtual machine and a runtime system, both implemented in ANSI C.
• FAQ - comp.lang.scheme
• FAQ - Scheme
• Usenet - comp.lang.scheme - The Scheme Programming language.
• Usenet - comp.lang.scheme.c - The Scheme language environment.
• Usenet - comp.lang.scheme.scsh - SCSH: The Scheme Shell.

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ScriptEace

• ScriptEase: Integration SDK

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SCRIPTING LANGUAGES

• Script Horizon - tutorial, library, links, and more.
• Scripting News - news and commentary from the cross-platform scripting community.
• Scripts.com - archive of scripts primarily intended for webmasters that want to add significant functionality to their web sites.

      CGI

• WWWBoard - a free PERL/CGI bulletin board system; features include a threaded message system and many add-ons.
• Extropia - shopping carts, feedback forms, groupware calendar, counters, clocks, animation, bulletin boards, and miscellaneous applications.
• FastCGI - freely available high performance extension of CGI, using long-lived processes. From OpenMarket.
• CGI Free - free service devoted to improving the looks of your site. You can add anything from random quotes to graphical clocks .
• CGI101.Com - CGI tutorial, web hosting, script libraries, and resources.
• CGI Programming on the World Wide Web  - by Shishir Gundavaram. Online version of the O'Reilly book's first edition.
• Common Gateway Interface  
• Ada's Introduction to CGI - provides tutorials and tools.
• CGI Bin, The - features a series of tutorials.
• CGI Free - free service devoted to improving the looks of your site. You can add anything from random quotes to graphical clocks .
• CGI Made Really Easy - Quick, simple primer for CGI programming. Learn to write CGI scripts fast, if you're already a programmer.
• CGI tutorials
• CGI-Wrap - Secure User Access to CGI's with httpd - CGIwrap allows more secure user access to CGI's on NCSA, Cern, Apache, and NetSite web servers.
• CGI.pm - a Perl5 CGI Library
• CGI101.Com - CGI tutorial, web hosting, script libraries, and resources.
• cgic: a C library for CGI programming - Library for the creation of CGI Programs in C. Intended to make CGI easy for C programmers.
• cgiutils manual page - cgiutils program is provided to make it easier to produce easily a full HTTP1 response header by NPH [No-Parse-Headers] scripts.
• Common Gateway Interface Specification - from NCSA.
• Common Gateway Interface, The
• Cookbook of Canned CGIs - generic CGI programs written in perl that you can use on your own site: mailto, imagemaps, server-push animations, redirections.
• Extropia - shopping carts, feedback forms, groupware calendar, counters, clocks, animation, bulletin boards, and miscellaneous applications.
• FastCGI - freely available high performance extension of CGI, using long-lived processes. From OpenMarket.
• GuestPAD - guestbook services.
• How To Use Your CGI-BIN - tutorial describing how to take advantage of your host's CGI and freeware scripts.
• Language Interactive - an introduction for language/humanities teachers to the ins and outs of creating dynamic Web pages, especially to Web forms and CGI Scripting.
• SlideShow - allows web-based presentations over the Internet.
• Tips for Writing File Upload CGI - describes obstacles preventing file upload CGI from working.
• Web FormPAL - reads your HTML forms and generates CGI scripts(PERL scripts) automatically.
• Win-httpd CGI-DOS
• WWWBoard - a free PERL/CGI bulletin board system; features include a threaded message system and many add-ons.
• X-Works Products - Fast interface that allows VB/Access/SQL server/FoxPro/Delphi/Clarion to function as WWW backend CGI script or database.
• Usenet - comp.infosystems.www.authoring.cgi - Writing CGI scripts for the Web.

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ScriptX

Top
SDL

• SDL Forum Society

Top
SELF

• Merlin Project - Self Project aims to develop an object-oriented personal computer based on Self Language.
• The Self Project

Top
SETL

• Dave's Famous Original SETL Server
• SETL Documentation - essential features are taken from the mathematical theory of sets.

Top
SMALLTALK

• Bytesmiths - Our goal is to present publications, tutorials, and links, along with some advertising about our services. Text browsers are welcome!
• GreenPoint, Inc - specializing in developing tools and add-ons for VisualWorks programmers.
• Pocket Smalltalk - open source implementation of Smalltalk-80 for devices such as the PalmPilot.
• Smalltalk Archive
• Smalltalk Industry Council - (STIC) was formed in 1994 to promote the use and understanding of Smalltalk. This site contains up-to-date information on STIC activities and members.
• Smalltalk.org - entry and resource guide featuring, news, events, and more.
• FAQ - Smalltalk
• Usenet - comp.lang.smalltalk

     SQUEAK

• Squeak Archive at UIUC
• Squeak Archives at CREATE at UCSB - Squeak is a free, full, portable Smalltalk-80 system developed at Apple Research Labs. It has been ported to a variety of platforms.

Top
SPANNER

Top
SQL

• 1 SQL Street - offers scripts, articles, tutorials, job listings, and a monthly coding contest.
• OsloData - Powerful Windows database management tool. Supports SQL and all popular database formats.
• Professional Association for SQL Server (PASS) - news, resources, and event information about the user community.
• SQL for Web Nerds - draft manuscript by Philip Greenspun.
• SQL Standards - central source of information about the SQL standards process and its current state
• Usenet - comp.databases.ms-sqlserver

• The SR Programming Language

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Tcl/TK

• Scriptics  - provides open source tcl/tk
• Neatware Myrmeco - Tcl/Tk IDE from the Neatware. It is consists of an editor, a Tcl/Tk interpreter, a console, and a debugger.
• Ousterhout, John K.
• Practical Programming in TCL and TK - by Brent Welch.
• Starting Page for information on Tcl/Tk (English/German)
• Tcl/Tk Information
• Visual Tcl - GUI development tool for Tcl/TK.

• TeX Users Group
• Blue Sky Research - Makers of a TeX implementation for the Macintosh.
• LaTeX Help 1.1 - HTML version with full text search.
• Excalibur - Macintosh spell-checker for LaTeX documents.

Top
TOM

• TOM Programming Language - an object-oriented programming language.

Top
VERILOG

• Project VeriPage - contains FAQ, examples and tutorial.
• Usenet - comp.lang.verilog

Top
VHDL

Top
VISUAL

• CODE - a visual parallel programming system which can generate parallel programs on the Sequent Symmetry or a PVM-network of heterogeneous machines.
• Visual Programming Language Bibliography
• Usenet - comp.lang.visual

Top
VISUAL BASIC

• Visual Basic Explorer - features tutorials, forums, book reviews, downloads, toolbox, source code, contests and more for the novice to intermediate level programmer.
• Visual Basic Developers Resource Centre - covering the Windows 95/NT4 APIs. includes code library, FAQ library, developer news, and extensive categorized VB-related links.
• VBxtras - tools catalog for Visual Basic.
• VB Web - presents downloads, tutorials, source codes, and news.
• Windows API Guide - guide to various Windows 95 API functions, designed with Visual Basic users in mind.
• AddProc - freeware for Visual Basic 5.0 that features automatic comment block insertion, error handlers, and allows user-defined settings.
• Anthony's VBA Page - examples on Black-Scholes and binomial option pricing models, Monte Carlo simulation, Multivariant Standard Normal distribution and other advanced topics on finance and statistics.
• Code on the Net - offers C++, Visual Basic, Java, ASP/WEB, and Delphi related source code.
• Extreme VB - archive of source code available for download. Also a help forum to get questions answered.
• FreeVBCode.com - categorized database of source code.
• Microsoft Visual Basic Scripting Edition - Microsoft's documentation on Visual Basic Scripting Edition.
• Microsoft Visual Basic - Learn the latest information about Microsoft Visual Basic and related products.
• OsloPage - Powerful Windows database management tool. Supports SQL and all popular database formats.
• Planet Source Code - fully searchable and browsable visual basic code libraries that are free to use.
• Tim's Visual Basic 5.0 Tips & Tricks - problem-solution approach to common Visual Basic 5.0 obstacles. Code-snippets a provided with commentary.
• VB Helper - visual basic tips, tricks, and more with examples, advanced algorithms and graphics techniques.
• VB Square - provides articles, tips, source code, and more.
• VB Web - presents downloads, tutorials, source codes, and news.
• VBA Excel Tips - offers code, functions, formulas, and database tools and tips.
• VBxtras - tools catalog for Visual Basic.
• Visual Basic Code of the Week
• Visual Basic Developers Resource Centre - covering the Windows 95/NT4 APIs. includes code library, FAQ library, developer news, and extensive categorized VB-related links.
• Visual Basic Explorer - features tutorials, forums, book reviews, downloads, toolbox, source code, contests and more for the novice to intermediate level programmer.
• Visual Basic Tool Producer List
• Visual Basic World - VBXs, DLLs, Shareware, and more.
• VisualBasic101.com - offer source code examples, downloads, control tutorials, and other information.
• VisualBasicSource
• Windows API Guide - guide to various Windows 95 API functions, designed with Visual Basic users in mind.
• x2.nu - features downloads and a forum.
• Zarr's VB Web Site - source code, VB news, OCXs, how to articles and more.

Top
VBS SCRIPT

• DevGuru VBScript Quick Reference - tutorial that explains and gives examples of code, plus the resultant outputs.
• VBScript Samples - from Microsoft.
• VBScript Tutorial - from Microsoft.
• FAQ - VBScript

Top
VRML - Virtual Reality Modeling Language

• VRML Repository
• About Com: Web3D
• VRMLSite Magazine - VRML/Java news, tutorials, articles and links.
• VRML-enabled VRML Spec 1.0 Final - The final Version 1.0 Specification for Virtual Reality Modeling Language, with links to VRML versions of the examples, and examples of VRML nodes in VRML.
• Instant VRML Home World  - Anyone can create their own VRML home world and have it hosted by Aereal's server for free. Just fill out two HTML forms, and *boom*, instant VRML home world.
• Proteinman's Top Ten VRML Worlds  - rotating list of the best VRML worlds out there.
• 3Dstats - A 3D Access Statistics Generator. Analyzes web server logfiles and creates a VRML model with the average load by day and by hour.
• About Com: Web3D
• Extensions to the VRML 1.0 standard (V 1.2) - extensions by Sony.
• TerraVirtua - Devoted to providing a testing ground for new technology relating to the creation and development of online interactive content. Includes VRML, HTML 3.0, and other emerging technologies.
• VRML 2 Resource Center
• VRML Repository
• VRML Suppository - the place for bad VRML puns, stupid jokes and weird worlds (see Madonna and Dolly Parton!).
• VRML-enabled VRML Spec 1.0 Final - The final Version 1.0 Specification for Virtual Reality Modeling Language, with links to VRML versions of the examples, and examples of VRML nodes in VRML.
• VRMLSite Magazine - VRML/Java news, tutorials, articles and links.
• VRMLworks - offers an introduction to VRML.
• VRUniverse, The - VRML2.0 models/worlds, VRML2.0 tutorials, etc.
• Usenet - comp.lang.vrml

      OBJECT LIBRARIES

• VRML Mall  - categorized by topic - from cows to volkswagons.
• 3D models of atomic orbitals
• VRML Tent Architecture
• VRML/WebOOGL Zoo of Mathematical 3D Objects

• 9th Z User Meeting - ZUM'95
• Web Directory: The Z notation - WWW Virtual Library
• Z User Group
• FAQ - comp.specification.z
• Usenet - comp.specification.z - Discussion about the formal specification notation Z.