Immanuel Jacob

How can I add more space to my Ubuntu installation partition?

24 Aug 2012
Linux-ubuntu 12.04
Firefox 14
24 Aug 2012 | Linux-ubuntu 12.04 | Firefox 14

I allocated only 10 GB space for my Ubuntu 12.04, but now I want to add extra 30 GB for my OS because that 10 GB was not enough for my usages. Now what can I do?