The String::Approx module uses Levenshtein distance for its matching. According to the docs, the latest version is "2-3 times faster" than the previous one. Give it a try.

Do not rebuke them with harsh words ... but rather lead them gently - with URLs - so that they may learn wisdom.

In reply to Re: Comparing likeness of two strings by VSarkiss
in thread Comparing likeness of two strings by RiotTown

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