HEATKEYS

The simplest cloud hosting provider with hourly billing, 60 second cloud server creation, monthly flat rate and free bandwidth. Full support for any Linux OS and application stack. Hosting for PHP, RAILs, Django, and more.

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

Tecmint - Linux Howtos, Tutorials, Guides, News, Tips and Tricks.

Linux.com - For the community, by the community, Linux.com is the central source for Linux information, software, documentation, how-tos and answers across the server, desktop/netbook, mobile, and embedded areas.

krizna.com contains technical informations about computers , internet , web design , wordpress and some general things.

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

YouTube is a place to discover, watch, upload and share videos.

System Administration blog by Tecadmin.net – Includes news, help, tutorials, programming, tips and how-to guides for administration, Windows, UNIX , OSX and BSD.

LinuxTechi provides best collection of linux tutorials,commands and linux interview questions

Main Page,About WordPress,Advanced Topics,Backing Up Your Database,Backing Up Your WordPress Files,Blog Design and Layout,CSS Troubleshooting,Contributing to WordPress,Database Description,Developer Documentation,Documentation team