Hi!!!! guys.....
I have been developing small apps for ubuntu for 2 months,a fortnight ago while testing one of my apps I screwed my GUI which later completely crashed.So I still have ubuntu linux kernel.
I posted my problem here:
http://ubuntuforums.org/showthread.p...hlight=shankhs
Now I have some questions:
1.How can I check that the linux kernel is working correctly or not.
2.If it is not working correctlycan I debug it?
3.Moreover can I repair the Gnome GUI which has crashed?
4.Can I make my own GUI?

Plz Plz help me guys I want to start developing in Linux.