pip-freeze

List installed packages

$ pip freeze

$ pip freeze > requirements.txt

$ pip freeze --exclude-editable

$ pip freeze --exclude [package]

pip freeze [options]

pip freeze outputs installed packages in requirements format. Each package shown with its exact version (package==version). Standard method for capturing Python environment dependencies for reproducibility.

-r, --requirement file

Use requirements file order.

Only show virtualenv packages.

Only show user packages.

Exclude package from output.

Exclude editable packages.

pip(1), pip-list(1), pip-install(1)