Please don't be an asshole in HN comments. Posts like this are extremely damaging. If you know more than someone else, that's a great chance to share some of what you know, so we all can learn. If you don't want to do that, that's fine, but then please don't post. Damaging the commons, as you did here, is not a good choice.
Also, can you please stop posting unsubstantive and/or snarky comments in general? You've done it repeatedly, unfortunately. We ban such accounts because we're trying for a different sort of culture here. If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and taking the intended spirit of the site more to heart, we'd be grateful.
