The Object Oriented Programming Web - Directory of programming and computer science tutorials. A fast and easy to use programmer's reference. The Ultimate Programming Tutorials Site - Tutorials of C/C++, Java, Perl, Posix, Unix, Linux, PThreads, Visual Basic, Delphi, APL, Javascript, and SQL. Simple OpenH323 Tutorial - Uses a simple H.323 application to explain several PWLib- and OpenH323-related programming techniques. AllSyntax.com - Tutorials and code samples available on many popular languages. Tabs versus Spaces - Using tabs in source code: Pro and contra, by Jamie Zawinski. OS Config - Links to freely available programming tutorials for C, C++, Visual Basic as well to software drivers for BeOS, Linux, Windows 95/98/NT/2000, and fonts. The American Programmer: Programming Manuals and Tutorials - Links to manuals and tutorials for a variety of primarily mainframe languages including REXX, SQL, COBOL, JCL, TSO, ISPF, CICS, and Unix. Dr. Olek's Course Notes - Course notes and sample programs for network programming in C++ and STL, Java, Perl, and PHP. OpenSourceTutorials.com - Tutorials covering ranging from beginner to advanced levels with forums for extra support if needed while researching. Herong's Notes on Programming - Collection of notes and tutorials on several programming languages, including Java, C#, ASP, JSP, JDK, XML, XHTML, and Unicode. Includes alternate PDF and Chinese language versions. Wikipedia: Programming Style - Encyclopedia article. Tutorial on general styling rules and conventions. Has a list of style guides for specific languages. Teach Yourself Programming in Ten Years - Peter Norvig, the Director of Research at Google, suggests ways to develop programming ability and expertise. Includes recommendations for a first programming language. Six Ways to Write More Comprehensible Code - Article from Jeff Vogel, the president of Spiderweb Software, that uses a hypothetical computer game called Kill Bad Aliens as an example case for how to write clear, maintainable code. Elements of Programming Style - Notes that provide standards for internal program documentation and style. Academic Tutorials - Tutorials on a wide range of programming languages and subjects. Also offers quizzes corresponding to the material in the tutorials. Dev102 - .Net, C#, ASP.net, and general advice for programmers. CodingUnit Programming Tutorials - Tutorials on the programming languages C and C++ and APIs DirectX and OpenGL. Also covers common sorting algorithms. Geekpedia: Programming Tutorials - Covers many programming languages including C++, C#, PHP, and Java.