Would using study help here?

Note this is only a question, not a recommendation — I've never used study, but from its docs this sounds like a situation where it might help.

Smylers

Retitled by davido.
Re-retitled by Smylers, so that it's grammatically correct again (and I don't look like an idiot who doesn't know to use apostrophes).

In reply to Would study help this regexp's performance? by Smylers
in thread Surprisingly poor regex performance by sgifford

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