Linux Journal, representing 25+ years of publication, is the original magazine of the global Open Source community.

Windows environment variables give system administrators access to a plethora of information about the Windows operating system. Separated into system and user-level scopes, default environment ...

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 ...

I know I have been writing about the basics of working with variables in shell scripts, but I'm going to diverge and address a recent query I received. Okay? (And, hey, write to me.) “Dear Dave, I ...