What exactly should be set in PYTHONPATH?

Question

I\'m going through and writing a setup doc for other developers at work for a python project and I\'ve been reading up on the PYTHONPATH environment variable. I

Answer 1

You don't have to set either of them. PYTHONPATH can be set to point to additional directories with private libraries in them. If PYTHONHOME is not set, Python defaults to using the directory where python.exe was found, so that dir should be in PATH.