how to change sys.path?

[Jarek Zgoda]

John Salerno napisał(a):

>> yes, I mean I want change the sys.path value and save it for next
>> using.
>> I can change the value of sys.path, but I can't "save" it permanently.
>> There is no python_path environment on my pc, what the relationship
>> between it and the sys.path?
> 
> In Windows, at least, you can create the PYTHONPATH variable and assign
> to it the paths of the directories you want Python to check for when
> running a script.

Setting Windows envvar by changing os.environ dict will work only for
processes running in the same environment (i.e. in the same shell session).

-- 
Jarek Zgoda
http://jpa.berlios.de/