Given the vagaries of date math (e.g., does this particular February have 28 days, or does this one have 29?), you might have better luck inverting the search. First build a list of ($year, $month, $day) triples that represent the dates within your search range, and then look to see if there's a corresponding file.

Date::Calc will give you most of what you need.

In reply to Re: Does a file really exist? by dws
in thread Does a file really exist? by maderman

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