Useful Git Commands
This post gives some useful Git Commands which will help you to play with a git repository.
SERVER MANAGEMENT
Enable GRE tunnel support in OpenVZ VPS
This post explains how to enable GRE tunnel support in OpenVZ VPS.
How to roll back an update in CentOS or RedHat
This post explains how to roll back an update in CentOS using yum.
Unknown storage engine InnoDB when using LOCK TABLES
Have you ever noticed the error Unknown storage engine InnoDB when using LOCK TABLES
Understanding top Command
This post helps understanding top command on Linux.