That great! The PyPA works hard to make pip+pypi behave intuitively. That said, a lot of more applications need more machinery, yielding utilities like pip-tool

That great! The PyPA works hard to make pip+pypi behave intuitively. That said, a lot of more applications need more machinery, yielding utilities like pip-tools[0] and conda. [0]: https://github.com/jazzband/pip-tools https://github.com/jazzband/pip-tools