The Bourne Again Shell (Bash) is a powerful and widely used Unix shell that extends the capabilities of the original Bourne shell (sh). Bash understands a rich set of features and syntax elements, ...

shell-scripting-tutorial 1. Introduction to Bash Scripting What is Bash? Bash (Bourne Again SHell) is a shell and programming language for the GNU Operating System. It's widely used on various ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every ...

These are characteristics of the Unix shell, and apply to shell scripts, Perl scripts, and any other kind of script that uses the "shebang" convention for invoking the appropriate interpreter.

If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start.

Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

Everything needed to use the same script with Linux and all varieties of UNIX is present: Linux, Solaris, AIX and HP-UX have one subsection each. The first chapter is a quick tutorial of shell ...