The title creates an expectation of some insightful technical explanation, instead we get something so shallow as to be useless to anyone who has been programmi

The title creates an expectation of some insightful technical explanation, instead we get something so shallow as to be useless to anyone who has been programming for more than a week. It's not even specific to JavaScript. An appropriate title would be "Introduction to JavaScript (Part 1): What is V8, a call stack, and a runtime?". At the end of this short but blatant spam they then try to sell their whatever. Somehow that's enough to accumulate 50 points and end up on the frontpage.