Java tutorials
Java GUI tutorials on YouTube, made to be accessible whatever your experience.
I looked at what was missing from programming videos on YouTube and made tutorials for everyone, whether they had been programming for years or for months. Between 2013 and 2016, I published 22 of them on Java GUIs, and they have drawn more than 300,000 views.
Teaching stuck. I later taught Unity, Unreal Engine, and Java as an online instructor for iD Tech Camps, and gave talks on C# in Unity and basic programming fundamentals at SCAD Hong Kong, and on the steps of board-game manufacturing at SCAD Savannah.