PC gamers are more than familiar with the WASD keyboard layout. The WASD configuration will typically route a game’s directional commands (up, down, left, and right) to the W, A, S, and D keys on a ...
You must have noticed that while playing games, the W, A, S, and D can be used for the same function as the four arrow keys. The reason such functionality is allowed in the first place is that it ...