I recently switched to Mac OS X as my primary desktop operating system after spending over a decade on Linux. Although Apple’s operating system supplies practically all of the command line tools I ...

A shell script is a text file that contains a sequence of commands for a Unix-based operating system (OS). It's called a shell script because it combines a sequence of commands in a file that would ...

Most Linux admins are hard-pressed to avoid the terminal window. It's almost as though it's in your blood to automatically use commands. And when you do, you usually work with Bourne Again Shell, also ...