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Answers and rating deltas for
What exactly does this line do, and how does it do it? open my $fh_echo, '-|' or exec "$sshs...
| Author | Votes | Δ |
|---|---|---|
| Pedro Silva | 4 | +3.95 |
| Scott S. McCoy | 2 | -3.95 |
Last visited: Sep 14, 2014, 5:07:29 AM