This is what I see in terminal:
My-MacBook-Pro:~ username$ which python3
/usr/bin/python3
My-MacBook-Pro:~ username$ python3
-bash: /usr/local/bin/python3: No such file or directory
There is no python3 binary at /usr/local/bin/.
There is a file called python3 at /usr/bin/ however.
You may need to put it in the front of your path. If you are using bash, do this:
echo 'export PATH="/usr/local/opt/python/libexec/bin:$PATH"' >> ~/.bash_profile
Then either source ~/.bash_profile or open a new terminal. Then try which python and it should show you the version in this directory. Or type in python --version and it will report "Python 3.7.7".
Which version did you install?
Run brew info [python-package] and you should see something like this (for example I installed [email protected], so I ran brew info [email protected])
If you need to have [email protected] first in your PATH run:
echo 'export PATH="/usr/local/opt/[email protected]/bin:$PATH"' >> ~/.zshrc
Just run the line and restart terminal, it should be working.
I closed terminal and then reopened it and it fixed the problem. Now typing python3 opens the python interpreter.
