Links BBRZ
Aus Weltenring
Allgemeines
Programmieren
https://www.geeksforgeeks.org/
Java
https://www.learnj.de/doku.php
https://panjutorials.de/tutorials/java-tutorial-programmieren-lernen-fuer-anfaenger/
https://open.sap.com/courses/java1
https://codegree.de/java-kurs/
https://www.youtube.com/playlist?list=PLS1QulWo1RIbfTjQvTdj8Y6yyq4R7g-Al
https://www.codecademy.com/learn/learn-java
https://www.codecademy.com/learn/learn-java
Python
https://www.codecademy.com/learn/learn-python-3
https://www.udemy.com/course/pythonforbeginnersintro/
PHP
https://www.w3schools.com/php/default.asp
https://www.codecademy.com/learn/learn-php
HTML
https://kinsta.com/de/blog/html-lernen/