osx - How to delete all python software except what is needed by OS -


in this post outlined problems, , try , solve them getting rid of downloaded python launchers, modules, versions, pip etc (for python 2 & 3) , start afresh. problem macos comes pre-loaded python 2 , don't think can or should rid of that, have other versions of python 2 installed want delete.

is there can offer tell me delete , not to?

should need use 'sudo' @ during uninstalling?

are there tests ensure things gone?

please keep answers simple understand implement.

when reinstall things need, better via home-brew, pip; instead of downloading safari, unless necessary?

if installed using sudo (or typed password installer), you'll need uninstall too. mac python in /usr/bin/python , /usr/lib/python*. yes can install via homebrew, although i've had success anaconda distro of python. important thing setting path , pythonpath variables in ~/.profile or ~/.bash_profile sees custom installed python before sees system install.


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