Pipfile -

This will add the requests library to your Pipfile .

pipfile add requests

pipenv --env dev install requests

This section defines the repositories (typically PyPI) where the package manager fetches the files.

[[source]] url = "https://pypi.org" verify_ssl = true name = "pypi" [packages] requests = "*" flask = "==3.0.0" [dev-packages] pytest = "*" black = "^24.0" [requires] python_version = "3.11" Use code with caution. 1. [[source]] Pipfile

pipenv lock --clear

pipenv install requests (Adds to [packages] in Pipfile ) This will add the requests library to your Pipfile

Do you have questions about managing development-only dependencies?

takes a more comprehensive approach, treating a Python project as a package from the start. It requires metadata like name , version , and description in pyproject.toml and tightly integrates dependency management, building, and publishing. Poetry also verifies package hashes during installation for enhanced security. Choose Poetry if you need full project packaging and distribution capabilities alongside dependency management. It requires metadata like name , version ,

A Pipfile is the modern, recommended replacement for the traditional requirements.txt file in Python. Introduced by , it aims to bring the dependency management capabilities of other ecosystems (like Gemfile in Ruby or package.json in Node.js) into Python.

This section specifies where Pipenv should look for packages. By default, it points to the Python Package Index (PyPI) .