How to add Sticky Notes Indicator on Ubuntu

If you want a real sticky notes on ubuntu, you can install the sticky notes indicator panel, this sticky notes will stay on your desktop even after restart or shutdown, in this tutorial i will show you how to install sticky notes indicator on ubuntu.

How to change Plank theme on Ubuntu

For beginners changing theme on plank is not easy as changing theme on docky, because with plank you don't see a menu for switching themes. Don't worry i'm here to help you, follow this simple tutorial and you will be fine.

How to remove broken PPA repo on Ubuntu

There are times when the PPA repo that you add to your local machine becomes obsolete, maybe the developer abandoned the project or something happened, so how to remove these broken PPA repo anyway?

How to show list of PPA repo on Ubuntu

In the world of ubuntu, you will find your self adding more and more PPA repository to your system, and it's hard to keep track of PPA repository inside our machine, there is no tool that can show the list of PPA repo on our local computer.