You can also look up for these other topics:
Framework
Coding Standards
Boilerplate
CMS
Tool
Security
Hacktoberfest
A Parser for CSS Files written in PHP. Allows extraction of CSS files into a data structure, manipulation of said structure and output as (optimized) CSS
sabberworm🚀 A pure PHP server and client for the tus resumable upload protocol v1.0.0
ankitpokhrelA laboratory for learning secure web and mobile development in a practical manner.
globocomSPFtoolbox is a Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
charlesabarnes