Here's the podcast with the developer interview, worth listening to: http://twit.tv/floss150
on 01/19/2013 – Made popular on 01/19/2013
Just a short Tutorial today. It’s surprising how many people do not know this. To change the hostname under Linux, open a terminal window. Type the following code.
sudo nano /etc/hosts
and change the text to your new hostname. Changes will take effect on Restart.