How-To Geek on MSN

A gentle introduction to Bash functions

You will most often use Bash functions to make your shell life easier; instead of typing out complex command pipelines, ...
Drexel University

URCF Summer Research Computing Workshops: Introduction to the Unix shell

The University Research Computing Facility (URCF) is pleased to announce our Summer 2025 workshop series. The URCF provides support for computational research at Drexel. These workshops are open to ...
Linux Journal

Shell Scripting

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

perl vs bash

But I've been writing Perl programs since almost the beginning. Shell scripting can be tricky because there's bash and then there's sh and then again there's ksh. Lots of people think they are writing ...