Jeff Atwood posted a great question to programmers.stackexchange.com about implementing a method to detect code that has not been formatted in a Markdown code block. I suggested that this really belongs on StackOverflow under the nlp (Natural Language Processing) tag, and cited several similar questions that are already in the nlp tag. Anna Lear suggested that those questions would better belong on programmers.stackexchange.com.
I can't easily argue against a bunch of moderators on programmers, because I don't have lots of reputation on programmers. I have lots of reputation on StackOverflow, and have lots of experience in the StackOverflow nlp tag, so I think I know enough to know that StackOverflow is the right place for this. I haven't seen lots of questions like this on programmers.
Where should this question (and others like it) go?