This is an introduction in doing mySQL stuff with help of one and only PHP and some HTML+CSS as a background to fill empty hole of web design and all that crap. Again, it's student's repository, don't expect miracles, mister! ...or miss ;)
Main Heroku app (Heroku can track IP address, use VPN if you're worried that I would track your ass):
https://php-mitura-marcin.herokuapp.com/
https://github.com/Grafika3d-2020/grafika3d-wprowadzenie-01-mavethee
https://github.com/mavethee/projekt_testowy/
https://github.com/mavethee/Hackintosh-OpenCore-EFI-DELL-7567
https://github.com/mavethee/Hackintosh-OpenCore-EFI-HP-ProBook-470-G1