Using the command python3 feels to me like I am still using a preview version, and 'python' command defaults to python 2.
Eh eh, a preview version that's 10 years old ;)
If you want to experiment with Python without touching OSX default version (which I recommend anyway) you can check out pyenv
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Eh eh, a preview version that's 10 years old ;)
If you want to experiment with Python without touching OSX default version (which I recommend anyway) you can check out pyenv