If you want to have log files for different dates, you could make the date part of the filename: 

use strict;
use warnings;
my @date = localtime(time);
my $filename = sprintf( "/home/abc/filename_%d_%02d_%02d.txt", $date[5
+]+1900, $date[4]+1, $date[3] );
print "$filename\n";

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In reply to Re: how to give size to a file at the time of creation by hdb
in thread how to give size to a file at the time of creation by Priti24

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