This tutorial describes a TDD approach to refactor code to Strategy pattern. Starting from working code and some test, refactoring steps are applied to obtain cleaner code

Learn how to use a relational DBMS as authentication provider for Shibboleth IDP instead of default LDAP

More than once I needed to render a laravel view as a downlodable file. This task could be easily accomplished

PHP 8.1 introduced the new Fiber class (see the proposed RFC here https://wiki.php.net/rfc/fiber), which allows running coroutines inside your script, i.e. two functions executing simultaneously