The concurrency and threading in Go just feels like magic compared to every other language. I'm a goroutine addict and I refuse to be rehabilitated.Just from observations over the years, I don't think there's any other language quite like this, in terms of how things can end up happening in any thread.

For many people, besides learning what you should do, it is more helpful to read anti-patterns and things you should not do in Go, and none is better than this article about data race patterns in Go: https://www.uber.com/us/en/blog/data-race-patterns-in-go/