Thursday, March 31, 2016

What's the meaning of sudo on Ubuntu?

If you are new to ubuntu world or linux in general, you will find that a lot of tutorials on the internet (including on this blog) telling you to run a command with sudo, what exactly sudo means?

Tuesday, March 22, 2016

How to change computer hostname on Ubuntu

If you want you can change your computer hostname on ubuntu, there are two ways changing computer hostname on ubuntu, temporary and permanently.