05-14-2019
OK I will take your word for it...
Well if you wish to have Python 2.x.x temporarily you could try copying 'python' to 'python3' in probably the '/usr/bin/' drawer and then copying 'python2' to 'python'; and when finished change back again so that 'python3' becomes python again.
It should see the correct PYTHONPATH but don't quote me on it.
The only problem might be special modules, say for example 'scipy', might not be seen.
It is up to you but I still say DON'T! Even experienced professional programmers would think twice before messing.
EDIT:
You might need to be in 'root' to do this...
Last edited by wisecracker; 05-14-2019 at 02:26 PM..
Reason: See EDIT:
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