The differences between Python 2.7 and 3.x are going to be minimal. You can mostly write Python 3.x style code in 2.7 and still have access to all of the librar

The differences between Python 2.7 and 3.x are going to be minimal. You can mostly write Python 3.x style code in 2.7 and still have access to all of the libraries that have not ported their code yet.