Developers who say that JavaScript is bad are ones who haven't seriously used it recently. Personally, I've come to prefer (by a long shot) JavaScript's prototype-based OO over traditional class-based OO.

JavaScript is a great language with a dark past and it suffers from its legacy. I've programmed in C/C++, C#, Java, AVR assembly, PHP, ActionScript and Python among others and I would not hesitate to say that JavaScript is my favourite.

Why are there so many NPM modules? - Because people who know JavaScript love it. I'm yet to see the same kind of passion in any other programming community.

Yes, it has some gotchas, but so does every other language.

When used correctly, function closures are awesome! REALLY awesome. I pity the poor, poor fools who misuse them and end up with callback hell.

People mention 'callback hell' a lot, but no one talks about callback heaven.