What an ugly hack.

If someone asks "How do I X with Y?", and you recognise that Y is a particularly bad way to accomplish X, then you are supposed to answer with the better way Z. If taking the question at face value, at least mention the caveats of Y.

In reply to Re^2: How to use \l and \u in regex mathing patterns? by Anonymous Monk
in thread How to use \l and \u in regex mathing patterns? by pat_mc

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