I’ve just found out what the dots on a car windscreen are for, and now I’ve been told what the lines on a computer keyboard ...

PC gaming demands speed, precision, and efficient control. As modern titles pack in more abilities, menus, and micromanagement, players often find themselves juggling far too many key combinations.

The function keys, or F keys, on a computer keyboard serve as a line of shortcut keys that invoke various actions and commands in software applications. Located across the top of the keyboard, labeled ...