A brother of mine whom was giving his first steps into (HTML, JS, MySQL, PHP coding in general at the time) was having a hard time to understand what's AJAX about and how it could solve a couple of ...

*Note: This repo has Psalm, PHPStan, Devskim, and PHPMD as actions, but they're all workflow_dispatch so you can run them manually, as experimenting in here with all of them running got old pretty ...