VU Cheat Sheet – Virtual Environment Manager Standard python3 -m venv .venv source .venv/bin/activate // Linux .venv\Scripts\activate // Windows Create and Manage Environments Command Description vu new Create a new virtual environment vu rm Delete (remove) an environment vu ls List all virtual environments vu cd Print path to the environment Interactive Environment Command Description vu activate Start a new shell with the environment active exit Exit the activated shell Other Helpful Commands Command Description vu which Show path to Python binary in the env vu home Show the root directory where vu stores envs Typical Workflow vu new myproject vu run myproject pip install flask vu run myproject python app.py Or interactively: vu activate myproject # now you're inside the virtualenv python exit