Cheetsheet pipenv

to install dependencies pipenv install requests

Run shell with virtualenv pipenv shell

Directly run command/program using virtualenv pipenv run python

Migrate existing requirements.txt to Pipfile pipenv install -r requirements.txt

print dependency in requirements.txt format pipeve lock -r

install dev specific dependency pipenv install pytest --dev

Uninstall dependency pipenv uninstall requests

Delete and recreate from scratch

    pipenv --rm
    pipenv install

Location of virtual environment pipenv --venv

Vulnerability check pipenv check

Dependency graph pipenv graph

Production deployment

    pipenv lock
    pipenv install --ignore-pipflie

System and OS object

    os.environ['KEY'] # environment value
    os.getcwd() # get current working directory.
    sys.executable # location of python executable