Linux

Conditions in bash scripting (if statements)

If you use bash for scripting you will undoubtedly have to use conditions a lot, for example for an if … then construct or a while loop.

Linux

How to clear Varnish cache for a url

Varnish made some changes in how you clear the cache in Varnish 3.

Linux

Newbie Guide to Installing Linux as a Virtual Machine

This is a guide for installing a virtual copy of Linux and is intended for people who have NO idea what they are doing.

Linux

Disabling unused daemons to speed up your boot sequence

Many Linux distros usually start a lot of daemons when booting, resulting in a long wait before you can get to work after powering on your machine.

Linux

Installing Git, Creating a GitHub Repository & Configuring SSH (For Newbies)

This lesson will show you how to install Git on your machine, create a basic GitHub repository, and configure our server to connect to GitHub with SSH.

Linux

Grep Tutorial: Searching File Contents

The grep command allows searching the contents of a file from the command line.