Did you know it is possible that your app is slow because you write long functions?

We believe that the V8 JS engine would solve all of our problems with insane optimization, but in some cases, we can be tricked into falling into nasty problems and not even being aware of them, this can bring serious issues to production applications and it's extremely hard to debug! Maybe you're already having some of those right now!

Let me show you how to avoid V8's hidden rules so you never write slow JavaScript code again!