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Comment by cowthulhu | Hacker News Reader

Hilariously, the accepted (I assume by default, not by the asker) answer is flagrantly breaking, like, half a dozen rules and guidelines… but because it’s cynically and unhelpfully crapping on a newbie, it stays up. Or maybe there’s a good reason for it to stay up, but at a glance it sure isn’t a good look.

I actually think SO is a great site and resource, but I also think a lot of that is despite the bitter old timers in the community, not because of them.

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That answer is only there because it's really old, from the early days of S.O. where people were allowed to ask questions that weren't super serious binary yes/no style. It'd get moderated and deleted in a heartbeat today. A forlorn monument to the cool place that S.O. once was

Maybe I’m just a fun-hating asshole but personally I find this kind of thing annoying, not cool. People are just trying to get work done, not see someone’s attempt at cringey “nerd culture” humor.

You agree with SO: those answers are no longer allowed, and haven't been for years. They are only kept as historical artifacts, and marked as such.

That is not what most of us complain about I think.

I and I think many other are sad that S.O. removes many serious work related questions (have lost count of how many times I saw the perfect question with the perfect answer, with a note that this isn't what Stack Overflow is made for and these questions only exist for historical reasons).

Oh come on, it's not crapping on a newbie. It's a funny comment that serves as a reflection of the days and weeks this guy spent debugging these kinds of systems.

As someone who was a newbie at the time when it was posted, who was looking for a way to parse HTML, I took away that it's just really the wrong way to go about it. I didn't feel crapped on at all.

The question isn't looking to parse HTML (or XML). Regexes are inappropriate for HTML because they can't adequately match the starting and ending tags, not because of black magic. The OP isn't looking to do that, so regexes look like a perfectly acceptable way to go.

I agree completely.

But the asker is very clearly a newbie. The question does not contain further context. The asker's suggestion is wrong (I think). And we've all worked with junior engineers who try to use the wrong tool.

The answer is a whimsical way of making an appropriate suggestion in this inferred context.

Also, to be fair, I think it's not mathematically impossible to use dark regex magic (with look-behinds and such) to parse HTML, but that's a discussion for another day...

The question is about tokenizing XHTML, not parsing it into a tree structure like a DOM, which is a critical distinction. Regular expressions are a perfectly valid way to tokenize. This is why the snarky answers does not suggest a better solution - there isnt one!

If you scroll down long enough, you will see answers explaining that. But they arent upvoted as the answers suggesting the questioner is an idiot.

The answer can only ever be accepted by the asker, not even mods can change that. It's actually not that rare that the accepted answer is not the one with most votes in which case the accepted answer is somewhere further down, not the first one on top.

Oops, you’re right! I was totally misremembering.

No accepting an answer can ONLY be done by the person asking the question.

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