It hurts to see your programs taken apart and their weaknesses exposed, but it will make you a better programmer.

Oh happy day! I got an e-mail from a reader with a shell script question that didn't appear to be homework from a programming class or anything to do with hacking passwords. The reader wrote: I am ...

BASH is a Unix shell and command language which can run Shell Script files. You do not need to install Ubuntu or any other Linux Distros unless your scripts need the ...

Portable, Unix tools and aliases, this classic terminal outshines Microsoft's own.