Git : Git & GitHub Crash Course For Beginners : https://www.youtube.com/watch?v=SWYqp7iY_Tc
HTML : HTML Essential Training : https://www.lynda.com/HTML-tutorials/HTML-Essential-Training/170427-2.html
Python : 2020 Complete Python Bootcamp: From Zero to Hero in Python :https://www.udemy.com/course/complete-python-bootcamp/
Data Science : Artificial Intelligence: Reinforcement Learning in Python : https://www.udemy.com/course/artificial-intelligence-reinforcement-learning-in-python/