If the terminal icon is missing from your dock or desktop, it doesn't mean the terminal itself is gone. Here's how to find and restore it: If the problem appeared after tweaking the terminal's ...

Save the file by hitting Ctrl+O, then quit nano with Ctrl+X. Close the terminal window. (You can type the command exit to do this). Then, open a new terminal window and type any command with sudo, ...

This may sound like sacrilege, but it’s not: Ubuntu Linux can be useful even if you’re a hardcore Windows user. We’ll be getting our hands dirty with some Linux terminal commands here, but don’t worry ...