Python __main__.py: How to Run a Folder Like a Script
Did you know Python can run an entire folder like it’s a .py script?
It’s possible with __main__.py, a special file that acts as the entry point for a package or even a .zip archive. In this guide, we’ll explore what __main__.py is, how it works, why it’s useful, and the best practices for using it.
Python __init__.py: The Tiny File That Turns a Folder into a Package
__init__.py is the switch that tells Python, “this folder is a package.” Learn what it does, when it can be empty, how to control imports with __all__, and why it still matters even with namespace packages in Python 3.3+.
Master Virtual Environments: Your Best Tool Against Python Chaos
Stop polluting your global Python and step into the world of virtual environments—your best tool for managing project dependencies and avoiding chaos in development! Discover how virtual environments Python can transform your workflow and ensure that each project runs smoothly, free from pesky conflicts.