Like this . Pretty trivial really, once you've figured out what all the possibilities are - and writing the tests first really helps. It copes with items being deleted and with items being changed, only rescanning when absolutely necessary.

I shall now cross all my fingers and toes and hope there's no bugs :-)

In reply to Re: Re: Re: max_strl - Get length of longest string in a hash by DrHyde
in thread max_strl - Get length of longest string in a hash by Intrepid

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