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The Solution Rating System
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With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.
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#!/usr/bin/perl -wT
use CGI qw(:standard);
use CGI::Carp qw(warningsToBrowser fatalsToBrowser);
use strict;
use Fcntl qw(:flock :seek);
my $outfile = "removeEmails.txt";
if (param('email')) {
open(OUT, ">>$outfile") or &dienice("Couldn't open output file: $!");
flock(OUT, LOCK_EX); #set an exclusive lock
seek(OUT, 0, SEEK_END); #seek end of file
print OUT param('email'),"\n";
close(OUT);
&dienice("Your email has been removed successfully");
}
else {
&dienice("No email was supplied to remove");
}
sub dienice {
my($errmsg) = @_;
print "<h2>Unsubscribe</h2>\n";
print "<p>$errmsg</p>\n";
print end_html;
exit;
}
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