I would humbly suggest that you don't post personal information just because someone on the internet is making a comment in extremely poor form - you don't have anything to prove to them. Flag their comment (it's a pretty egregious violation of the HN guidelines) and attend to the people who are making good points.
HN may be one of the best places for discussion on the internet, with some of the best moderators, but even here, you get people who aren't interested in having civil discussions.