How to Start a Python Project

venv:

venv (built-in): venv is a module in Python 3’s standard library used to create lightweight virtual environments.
activate: source venv/bin/activate
deactivate: deactivate

pyenv:

python version control. Similar to nvm for node.js.
virtual env management. Similar to venv.

pipenv:

python package management. Similar to npm for node.js.
activate: pipenv shell
deactivate: exit