I recently enrolled in the “Advanced Javascript Concepts” course by Andrei neagoie. I’m only 10% of the way there but I already know: YOU NEED TO GET THIS COURSE!

The section I’m on deals with the inner workings of the javascript engine, a subject that’s also discussed in Kyle Simpson’s “You Don’t Know JS” series. However I must say this course deals with it more in depth and the visuals help reinforce the different concepts. If you are reading “You Don’t Know JS” this might be a great visual companion. Otherwise, if you’ve learned the basics of javascrpt and are at the todo list phase. You need to level up with this course in order to gain a deep understanding of the language.