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wiki/general-software/setups/shells.md

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Shells

Change /bin/sh

Arch-Linux

The Shell in Arch-Linux is made up by a POSIX compliant mode of bash. Problem with that is the speed. A shell like dash would be much faster. This is a guide on how to persistently change the symlink /bin/sh from bash to dash.

  • yay -S dash - Install dash
  • sudo ln -sfT /bin/dash /bin/sh - link /bin/sh to dash
  • sudo vim /usr/share/libalpm/hooks/bash-update.hook - setup a hook to avoid bash resetting the symlink