oh, you might want to return a reference to the array instead of the array itself, especially if it's big.

   ...
   return [ sort @filtered_listing ];
}

my $array = list(...);
foreach (0..$#$array) {
   ... $$array[$_] ...
}

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In reply to Re^4: using grep on a directory to list files for a single date by ikegami
in thread using grep on a directory to list files for a single date by markkneen

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