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russellmcc/fish.el

Last active January 15, 2025 20:40
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How to use fish shell paths from emacs
Raw
fish.el
(let*
((fish-path (shell-command-to-string "/opt/homebrew/bin/fish -i -c \"echo -n \\$PATH[1]; for val in \\$PATH[2..-1];echo -n \\\":\\$val\\\";end\""))
(full-path (append exec-path (split-string fish-path ":"))))
(setenv "PATH" fish-path)
(setq exec-path full-path))
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Glad this helped!

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