This post will show you how to create a file in Python, as well as how to update it, move it, delete it, and more. Save user information and manage data!

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when.

Human-readable and machine-generated lock file will specify what direct and indirect dependencies should be installed into a Python environment.

Simply create a new .py file in the same folder as your main Python code. Then “import” that file as you now know how to do, then access the functions from within that module.

Interested in learning Python? Jack Wallen takes you through your first steps in building a simple application to take user input and write it to a file.