All you will need on linux

Are you new to the world of Unix/Linux and hitherto have been impressed by the flexibility of the operating system?
Have you been considering scripting as a very cryptic task reserved for those that earn a living making them?
Well, it's time you hear the truth! Linux scripting is extremely easy and you too can start exploiting the benefits they offer.
Without much ado, let's see an example of a script.

#!/bin/bash
echo "Hello World"