What are some useful Pipenv commands?

What are some useful Pipenv commands I should know?

Pipenv is a great tool for managing Python dependencies. Some useful commands include:

1. pipenv install <package> - Installs a package and adds it to your Pipfile.
2. pipenv uninstall <package> - Uninstalls a package and removes it from your Pipfile.
3. pipenv shell - Spawns a shell with the virtual environment activated.
4. pipenv lock - Generates a Pipfile.lock file to ensure reproducible installs.

How do I create a new virtual environment with Pipenv?

You can create a new virtual environment by simply running pipenv install in your project directory. This will create a new virtual environment if one doesn't already exist.

Can I specify Python version when creating a virtual environment?

Yes, you can specify the Python version by using the command pipenv --python <version>. For example, pipenv --python 3.8 will create a virtual environment with Python 3.8.

What if I want to see all installed packages?

You can view all installed packages by running pipenv graph. This will display a dependency graph of all installed packages.