Not too long ago, Amanda Ghassaei from Instructables caught our attention when she constructed several playable records with a 3D printer. By sending raw audio data through a custom script, she was ...

One surprisingly easy command for grabbing a portion of every line in a text file on a Linux system is cut. It works something like awk in that it allows you to select only what you want to see from ...

A basic, but important, concept to understand when using a computer is cut, copy and paste. These actions will allow you to easily copy or move data between one application and another or copy and ...