Bootstrapping virtualenv and virtualenvwrapper on Mac OS X
When I upgraded my iMac to Mac OS X 10.8 Mountain Lion it upgraded Python to 2.7.2, which is nice, but also lost my site-specific changes—such as the installation of pip, virtualenv and virtualenvwrapper. These three basic tools allow me to create isolated Python installations and install packages in to them. So it was time to try to work out the neatest way to get things set up again. Read more