Clean a bit

#!/bin/sh
# curl https://pastebin.com/raw/jatJXNjs | sh

sudo pacman -Scc
sudo pacman -Rns $(sudo pacman -Qtdq)
sudo docker rm $(sudo docker ps -a -q)
sudo docker rmi $(sudo docker images -q)
vagrant box list | cut -f 1 -d ' ' | xargs -L 1 vagrant box remove -f