#!/usr/bin/env bash layout=$(autorandr |& grep detected | awk '{print $1}') if [[ $layout == 'laptop' ]]; then echo "Set alacritty font size to '12'" sed -ri "s,^(\s*size:\s*).*,\112," $HOME/.config/alacritty/alacritty.yml else echo "Set alacritty font size to '12'" sed -ri "s,^(\s*size:\s*).*,\112," $HOME/.config/alacritty/alacritty.yml fi