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Answers and rating deltas for
How to determine if while loop returns nothing from db in php?
| Author | Votes | Δ |
|---|---|---|
| Keilo | 3 | +3.99 |
| Aniruddha Chakraborty | 1 | +2.51 |
| Jon Story | 0 | -1.84 |
| Kiwi Juicer | 0 | -1.82 |
| Rene Korss | 0 | -0.36 |
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