Is there a command like Ctrl + Alt + SysRq + R E I S U B that only restarts X - or drops down to shell (not a virtual console its broken)? Between Ubuntu, Unity/Gnome3, and the kernel ...
I recently asked a question on AskUbuntu (or somewhere else), and a comment or answer asks me to paste the contents of some file or the output of a command to troubleshoot my problem. How do I do ...
How can I use the command line to restore my computer to factory settings?
I am talking about a program that will show you all the changes you made to the system, in case i have to trouble shoot my system? A CLI one will be better, in case of worst case scenario