I am trying to use third party packages in Python. To import all the modules I need to update
PYTHONPATH. I read several blogs on it but still I have following questions unanswered.
PYTHONPATHare same things ? (probably not)
How to see current value of
PYTHONPATH(which is something called environmental variable) ?
How to update
I know I can do
sys.path.append('/<PATH>'), but that updates
sys.path until you do not exit the Python interpreter.
(I know this but I do not know what is current $PYTHONPATH)
How do I update
PYTHONPATH permanently ?