In an older episode, on 2013-03-02 02:40, John Hardin wrote:


header   __MANY_RECIPS          ToCc =~ /(?:\@[^@]{5,30}){3}/

Can someone explain the regex and why it fails to fire for 7 recipients?

(@, followed by 5-30 non-@ characters) repeated three times.

Does that mean the same sequence of (@, followed by 5-30 non-@ characters), repeated 3 times?

I wasn't sure about that earlier.

Regards,

wolfgang

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