Consider using DateTime. 

use strict;
use warnings;
use DateTime;

my $dt = DateTime->now;
$dt->subtract( days => 1 );

my $curLogDate = $dt->year . '0' . $dt->mon . '0' . $dt->mday;

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In reply to Re: Date Time problem. by markkawika
in thread Date Time problem. by Karger78

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