Yup, I updated the article so it didn't sound like I invented it. Also added a m... | Hacker News

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pkrumins on Dec 26, 2011 | parent | context | favorite | on: A Perl Regular Expression That Matches Prime Numbe...

Yup, I updated the article so it didn't sound like I invented it. Also added a message that it's not a real regular expression.

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