I used to download and unzip files with a browser and file manager until I realized I could do it all from the terminal, without clicking or switching windows. I now use just six commands all the time ...

Click the "Dash" icon. Type "terminal" (without quotes) in the search box. Click the "Terminal" application icon. Navigate to the folder containing the RAR archive you want to extract files from using ...

This select set of Linux commands can help you master the command line and speed up your use of the operating system. When coming up to speed as a Linux user, it helps to have a cheat sheet that can ...