Bash cheatsheet

Tue 30 March 2021

# To witch shell type, e.g. zsh
chsh -s /bin/zsh
chsh -s /bin/bash
# To hide bash deprecation warning on mac add the following to .bash_profile
export BASH_SILENCE_DEPRECATION_WARNING=1

# filter output and just print the n'th line of it
bash someScript.sh | sed -n …

Category: Snippets [Bash]