#!/usr/bin/perl -w
use strict;
my $debug=0;
my $home='/home/users/somebody';
my $siginfile="$home/sig/sigfile";
my $tearline=" \n";
my $uptime=`uptime`;
my $outfile="$home/\.signature";
open(INFILE,"$siginfile") or die "Can't open $siginfile :$!";
open(OUTFILE,">$outfile") or die "Sorry, but I can't write to $outfile
+ :$!";
my %hash;
while(<INFILE>){
# build a hash with $. as key and $_ as value
$hash{$.}=$_;
}
my $rand=rand($.);
my @body;
push (@body, $tearline);
push (@body, qq( $hash{sprintf("%.0f", ($rand))}));
push (@body, $uptime);
if ($debug){
print @body;
} else {
print OUTFILE @body;
}
close INFILE;
close OUTFILE;
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