python - How can I edit PYTHONPATH on a Mac? -

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how can permanently change pythonpath on mac? i've tried editing .bash_profile, when use print sys.path in file gives huge list of different urls .bash_profile. in terminal when type echo $pythonpath shows blank line. don't want use sys.path.append('...') because have put in every file.

  1. you can append path $path , not $pythonpath.

  2. if insist change pythonpath, in context prefferable:

    do this:

    export pythonpath=$pythonpath:/users/username/pymodules
  3. to make sure following convention of append pythonpath see what should set in pythonpath?.

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