Use curl (for Mac OS X):
curl -o - https://raw.githubusercontent.com/WitzHsiao/my-vimrc/master/install.sh | sh
or wget (for most UNIX platforms):
wget -O - https://raw.githubusercontent.com/WitzHsiao/my-vimrc/master/install.sh | sh
This is a repo which I backup my vimrc configuration on.
Inspired by vgod's vimrc https://github.com/vgod/vimrc