What are Index Nodes?

I'm writing about this because it came up as an issue while at work one day.

What The Hell is A Shell?!

I've had a lot of people ask this question before, myself included. I thought I would write a small straight to the point post about the differences between the most common.

Sed command examples

A command I use constantly at work is the 'sed' command. This command is used when you want to make changes to a file automatically. Most people who use the 'sed' command use it to replace text (which it does brilliantly) but there is so much more

How To Install Software On Linux (It's not that hard!)

OK, so I have had enough with people asking me how to install stuff on Linux, it's really not that difficult but it does seem to put a lot of people off the OS. I'm going to go through a few things here such as rpm, tar.gz and tar.bz2.

Slightly more advanced guide to Shell Scripting

Hey guys,

In this post I hope to go through a few more advanced options when writing scripts. I'm just going to cover things like methods, parameters and a few other tricks which can make your script look pretty cool.