Changelog

Bash is not a language where the correct way to do something is also the easiest. If there is anything like a driver's license for writing bash, it must be rule zero of BashPitfalls: Always use quotes. Bookmark this before you accidentally shoot yourself in the bashing foot.

A tutorial for adding bash completion to scripts using the bash programmable completion facilities. Why bother? to save users from typing text when it can be auto-completed to help users know what are the available continuations to their commands to prevent errors and improve their experience by hiding or showing options based on what users have already typed I'm a tab-completion junkie, so the more people that know how to do this, the better!

Amjith shares a simple git alias he uses to resume work from where he left off. Perhaps you'll find it useful, too.