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I am a PHP enthusiast since the early 2000s and full-time PHP developer since 2008.

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My Tutorials

How to debug PHP (without a debugger)

How to debug PHP (without a debugger)

In this tutorial you will learn how to debug your PHP scripts without a debugger. Error reporting, variable and function debugging, and logging.

PHP Password Hashing tutorial

PHP Password Hashing tutorial

In this tutorial I show you how to perform PHP password encryption. You will learn how to use password_hash() and password_verify(), with step-by-step examples.

PHP JSON complete tutorial (with examples)

PHP JSON complete tutorial (with examples)

This is the definitive PHP JSON tutorial. Learn how to encode and decode JSON objects, set the JSON content-type, JSON validation and more. Examples included.