We've been spending quite a lot of time working on this in the past month with very good reviews both from the TypeScript team and in general. Thought I'd open it up to review. Please leave your feedback on what you would like to see next.
BAS here. I am pretty active in the TypeScript community. I'll be discussing JavaScript. I'm going to be talking about `this` and explaining the beauty (and simplicity) of prototype inheritance in JavaScript. It's going to be pretty code focused. I've found this to be the most mis-understood section of JavaScript. Also you'll understand why there is bind/call/apply on function prototypes (how they simplify your code). What's up with `constructor` and the simplicity of `instanceof`.