ttf-font-awesome - pacman
siji - aur
unifont - aur
mononoki Nerd - aur
echo "keyserver hkps://keyserver.ubuntu.com" >> $HOME/.gnupg/gpg.conf
https://github.com/polybar/polybar/wiki
bash -c "bash <(curl -sL https://raw.githubusercontent.com/2x02/polybar/main/install.sh)"
Then execute bash ~/.config/polybar/launch.sh to launch Polybar.