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Answers and rating deltas for
PHP - how to add to variable NULL value and save in into database?
| Author | Votes | Δ |
|---|---|---|
| John Woo | 5 | +1.17 |
| David Harris | 2 | -0.29 |
| Niet the Dark Absol | 2 | -0.57 |
| sachleen | 2 | -0.56 |
Last visited: Sep 14, 2014, 5:07:29 AM