How to create a bash completion script ↦
A tutorial for adding bash completion to scripts using the bash programmable completion facilities.
- 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!
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