Warning: the dotfiles only for macOS
Make sure your software is up to date:
sudo softwareupdate -i -a --restart
Install Apple's command line tools:
xcode-select --install
Reboot, check for additional updates, then reinstall and reboot as needed.
git clone --recursive https://github.com/NeoHsu/dotfiles.git ~/.dotfiles
cd ~/.dotfiles
chmod -x install
./install