Today I Learned: collection of notes, tips and tricks and stuff I learn from day to day working with computers and technology as an open source contributor and product manager

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Use shellcheck

When you start to use shellcheck you might need to find information about rules fast.

All rules are documented in the shellcheck Wiki, like so.


So when you know your rule key, SC2215 in the above example.

You can just exchange the key on the above URL and get the proper documentation.

Resources and References