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2022-12-16 Web Zurich Slides
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2022-12-16 Web Zurich Slides.md

Fish Shell

Prolog

  • bash user.
    • Copy/pasted .bashrc.
    • Never wrote a bash script.
  • zsh with Oh my zsh!

You have to take a look at look at fish!   https://fishshell.com   – @meodai

Works Out of the Box

  • Colors.
  • Automatic man Page Completions.
  • Autosuggestions.
    • e.g. ssh uses hosts from known_hosts
  • Abbreviations
    • abbr --add --universal d date
  • Blocks and Loops with Multiline Editing
    • while true
  • etc …

Not POSIX-compatible

copy/paste from StackOverflow

  • Command substitutions.
  • Variables.
  • !!
  • …

Plugins & Fisher

Bonus

Who am I

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