To exit vi or vim without saving changes, press Esc a few times to enter Command mode, then type :q! and hit Enter. To exit vi or vim and commit your changes, press the Escape key to ensure you're in ...

IDEs have surrounded developers since long, but the older generation of developers used to write their code right from the terminal window. Although IDEs increase productivity and made it easier to ...

If you want to improve productivity on any piece of frequently used software there’s a simple solution: ditch the mouse and use keyboard shortcuts instead. Plenty of you already know to hit control-c ...

Most people who are getting started with Linux or UNIX today already know how to use graphical WYSIWYG (what you see is what you get) editors, with heavy use of the mouse, icons and pull-down menus.