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Answers and rating deltas for
How could i get value of such a key in php
| Author | Votes | Δ |
|---|---|---|
| The fourth bird | 1 | +0.44 |
| unixmiah | 0 | +0.52 |
| thebrownkid | 0 | -0.11 |
| MrKampf | -2 | -3.94 |
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