PHP Knowledge Resources

Over the years in the PHP community we have noticed that many users encounter similar issues and questions about PHP and web development throughout their PHP journey. This is a living repository that includes a collection of articles, best practices and frequently asked questions about PHP.

Introduction to PHP

Object Oriented Programming



PHP Frameworks

Code Quality and Testing

Packages, Libraries and Managing Dependencies



PHP Community


PHP Best Practices

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Content of this work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) license. Code snippets in examples are published under the CC0 1.0 Universal (CC0 1.0). Thanks to all the contributors.