Jul 9, 2025 · Python’s special __init__.py file marks a directory as a regular Python package and allows you to import its modules. This file runs automatically the first time you import its …

The __init__.py file makes Python treat directories containing it as modules. Furthermore, this is the first file to be loaded in a module, so you can use it to execute code that you want to run …

Jul 23, 2025 · What Is __Init__.Py File in Python? The __init__.py file is a Python file that is executed when a package is imported. __init__.py is a special file used in Python to define …

This tutorial will guide you through understanding the purpose of __init__.py, organizing your Python package, and configuring the __init__.py file to make your code more maintainable and …

Mar 25, 2025 · A comprehensive guide to Python's __init__.py files, covering initialization, imports, and advanced patterns.

Apr 18, 2025 · When a package is imported, Python automatically executes the code in __init__.py. This file can be used to perform various tasks such as initializing package-level …

Aug 23, 2025 · Use __init__.py if you want your package to be explicit, portable, and compatible with older Python versions. It makes your project more readable because developers instantly …

This tutorial explains the purpose of `__init__.py` in Python packages, showing how it centralises variables, controls imports, and organises code.

Feb 26, 2025 · This comprehensive tutorial explores the role of __init__.py in Python packages. Learn how to use __init__.py for package initialization, code organization, and managing sub …

Mar 17, 2025 · Learn how __init__.py structures Python packages, manages imports, and optimizes performance. With best practices, examples, and a machine learning use case, …