A mouse click will only get you so far in Ubuntu. Learning terminal commands is an important step for anyone who's serious about using "the other OS." The experts at Ask Ubuntu provide guidance on the ...

You can easily manage printers connected to your company's Ubuntu systems using the CUPS printing server and a Web browser or by using Ubuntu's Printers configuration ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...