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Answers and rating deltas for
I don't understand what does ${} hold? Is it kind of some php way of storing array?
| Author | Votes | Δ |
|---|---|---|
| Niet the Dark Absol | 7 | +1.84 |
| Shankar Damodaran | 0 | -1.84 |
Last visited: Sep 14, 2014, 5:07:29 AM