HEATKEYS

Provides Instruction Guides, How-Tos, Troubleshooting Tips and Tricks on Linux, Database, Hardware, Security, Web and Open Source for both Newbies and Geeks - TheGeekStuff by Ramesh Natarajan

A great starting place for troubleshooters. Includes Universal Troubleshooting Process, Multi-Platform Troubleshooting and Links to Expert Troubleshooters in many fields.

This site contains notes about heterogenous systems administration from the field work of Charles Edge.

Oracle is the world

EditRocket is a source code editor and text editor for programmers for Mac OS X, Windows, and Linux and supports over 20 languages such as HTML, CSS, PHP, Java, JavaScript, Perl, Ruby, Python, C, XML, and many more.

Free tutorials and reference manuals with examples for HTML5, iBATIS, Django, JSP, JAVA, JDBC, AJAX, WAP, SQL, MySQL, C/C++, PERL, PHP, Ruby, Ruby on Rails, Python, HTML, XHTML, CSS, CGI, Shell, Unix, JavaScript, jQuery, Radius, UML, GPRS, GSM,i-Mode...

Information about Perl - free stuff, tutorials, books and ebooks, a lot of resources to help you improve your Perl programming skills

Learn Perl Programming - Perl tutorials from beginner to advanced, Perl resources for programmers.

Provide you with the best technical tutorial online including database,data warehouse, data mining, SQL, Python, Java, JSP, JSTL, Java Swing...

Weekly Scheduled Chat Forums Calander For Developing Webs Group A website development community where interchanges, tutorials, help and tutoring can be exchanged.