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use strict; use warnings;
open OUT, '>', 'sfull1ns.dat'; print OUT <<'FILE'; ... wsompapgtw05,30.66,93.74,39.89,71.35 FILE close OUT;
my %usage; my @files = qw(sfull1ns.dat sfull2ns.dat sfull3ns.dat); ... join (',', map {$usage{$server}{$_}{value}} sort keys %{$usage +{$server}}), "\n"; }