HEATKEYS

Free computer help and support. Answering all your computer related questions with complete information on all hardware and software.

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

Linux Career Docs include a range of technical Linux articles from such categories as Linux administration, software installation, Linux package management, Linux development, Linux commands and 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...

LiveFire Labs provides quality, affordable, and globally accessible online UNIX training to students who are serious about learning the UNIX operating system and related technologies. Students learn UNIX by performing hands-on exercises on real serv...

Linux blog by Vivek - Includes news, help, tutorials, programming, tips and how-to guides for Linux, UNIX, and BSD.

Tutorials for Java, Linux, Mac OS X, iPhone, iPad, Android, Drupal, MySQL, UML, software quality, testing, and more.

- UNIX and Linux Forums - Learn UNIX, UNIX commands, Linux, Operating Systems, System Administration, Programming, Shell, Shell Scripts

Berkeley Seismological Laboratory