The post shares few methods to find out the version of linux distribution installed in your system.
This article explains the mechanism to save file using sudo permissions if vim cannot write to it with current user credentials.
This article explains the mechanism to set temporary and permanent hostname in a Linux machine.
Sometimes, VIM does not use all the available screen space and restricts itself to a part of the screen. This blog post talks about a fix for this issue.
Most often while creating shell scripts, you may fall in need of fetching a list of files with absolute path. By default, the output of 'ls' command contains relative paths of the files and directories. This post will shed some light on how to use 'ls' such that the output contains absolute path of files and directories.
How do to check for open ports in Ubuntu (in general - any Linux based operating system) using 'netstat' and 'nmap'?
This post describes the process of installing Apache2, MySQL, PHP and PHPMyAdmin in Linux Mint 9 (Isadora).