HEATKEYS

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

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The Linux Documentation Project is working towards developing free, high quality documentation for the Linux operating system. The overall goal of the LDP is to collaborate in all of the issues of Linux documentation.

A guide to Linux for beginners.

Joomla! - the dynamic portal engine and content management system

OpenNIC

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

Newbies Linux guides on installing Linux and networking setup with Internet and LAN servers administration including Web, e-mail, proxy, firewall, file, and print servers. Beginner tutorials on Linux basics, networking, compiling software, and securi...

ORACLE-BASE - Oracle DBA and development articles, scripts, HOWTOs and forums (8i, 9i, 10g, 11g)

O

Linux administration and configuration tutorial, guides and howto

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