Isn't the m operator redundant here

Yes, you are correct. However, it does no harm. It's not really an operator - rather it can serve to disambiguate the regex (for the compiler) in circumstances where it might not be clear. This is not one of those circumstances AFAICT.

🦛

In reply to Re^3: Bot vs human User Agent strings by hippo
in thread Bot vs human User Agent strings by Bod

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