To change the Python version on a Mac, use the Homebrew package manager and the commands brew install pyenv, pyenv install [desired_python_version], and pyenv global [desired_python_version].
To change the Python version on a Mac, you can use the Homebrew package manager. Open the Terminal application and enter the command brew install pyenv to install pyenv. Then, use the command pyenv install followed by the desired Python version to install it. Finally, use the command pyenv global followed by the desired Python version to set it as the default version.
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