this post was submitted on 16 Aug 2025
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The BEST Shell You’re Not Using - Fish - YouTube (youtube.com)
submitted 1 day ago by ruffsl@programming.dev to c/linux@programming.dev
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Didn't know about auto populating search queries, abbreviations, string scripting, and using private mode.

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[–] gamma@programming.dev 1 points 14 hours ago* (last edited 14 hours ago)

Scrubbing through the video, this hurts my soul

echo $(echo $STRING | sed 's/World/Bash/')

For variables bash has PE forms:

echo ${STRING/World/Bash}

I miss these too much when I try Fish.