[Managing Python Env] Install pyenv and setup shell to manage versions #python #env

pyenv.sh

# Install pyenv, to manage Python versions
brew update
brew install pyenv
echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.zshrc
echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(pyenv init -)"' >> ~/.zshrc

# Install the supported version of Python, as defined in .python-version
pyenv install

# Verify that you are using a supported version of Python
python --version # should be same as .python-version

# Activate virtual environment
source .venv/bin/activate