Does python pip have the equivalent of node's package.json?

Once all necessary packages are added

pip freeze > requirements.txt

creates a requirement file.

pip install -r requirements.txt

installs those packages again, say during production.

python node.js npm pip

Yes, it's called the requirements file:

You can specify the package name & version number.

You can also specify a git url or a local path.

In the usual case, you would specify the package followed by the version number, e.g.

sqlalchemy=1.0.1

You can install all the packages specified in a requirements.txt file through the command

pip install -r requirements.txt

python node.js npm pip

Once all the packages have been installed, run

pip freeze > requirements.txt

This will save the package details in the file requirements.txt.

For installation, run

pip install -r requirements.txt

to install the packages specified by requirements.txt.

CodeHunter