I like to teach the more junior members of my team. They may have a very basic understanding of some library or concept. I sit them down in a room with a whit

I like to teach the more junior members of my team. They may have a very basic understanding of some library or concept. I sit them down in a room with a whiteboard and go over the concepts. I usually have a brief 1-2 page handout with some code examples as its easier to read just from the paper rather than having to write all of the code on the whiteboard.