That's not what the parent did. He called them hipsters. Hipsters, at least in the HN circles, is not a complement. It's a disparaging term. He called them hipster without any force of argument.
Two questions: 1) where did I lie? 2) How is insulting not a form of violence? To critique a work as incompetent is not to disparage the person. It is to say they didn't think something through.
In my post I said the NoSQL has a different definition of integrity. As a result, one has to use its terms in order to come to a conclusion about the validity of its claims. I took offense at the OP equivocating on integrity and then insulting people.
Also, definition 5: rough or immoderate vehemence, as of feeling or language. http://dictionary.reference.com/browse/violence