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,...
This site contains UNIX/Linux tutorials and server administration tips.
A data warehouse blog contains examples,interview questions and tutorials on Sql,Oracle Plsql,Unix Commands,Linux Commands,Informatica and Netezza.
Linux Systems Administration blog featuring tutorials, tips, hacks and how to articles
linuxine is a social media site dedicated to the Linux industry.
Geek Ride: Linux tips & tricks, tutorials and hacks blog: Ingenious walk with Tech Pundits
School for IT: Your resource for IT training, tutorials, and HOWTOs
A description of all admon websites.
Nam Huy Linux delivers news, tips, tutorials, how-to guides for Linux server and desktop.
The best way to learn things is the way of the visuals. Linux videos from youtube, help you learn Linux the easy way.