Backup my dotfiles with GNU stow.
Howto: https://alexpearce.me/2016/02/managing-dotfiles-with-stow/
Usage
$ git clone git@github.com:ruanyf/dotfiles.git
$ cd dotfiles
# restore .bashrc
$ stow bash -t ~
# restore .vimrc
$ stow vim -t ~
# restore fish
# restore i3 （should install rofi & dmenu first）
# restore i3status
$ stow config -t ~/.config