Lately I have been working with JavaScript and PHP. I also consider my C++ knowledge important for an internship. I think I need to learn version 17 and 20 skills. I like videos, what is recommended that would be ample? I don't need all the older, general C++. Among other interests, I like working on multiplayer and GUI.
Thank you,
Josheir
Edit: Thinking about it, as far as C++ goes, I know mostly general C++. One of my C++ program used SFML and had a jumping character with platforms that scrolled.