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Answers and rating deltas for
How can I validate / check if string value exists in Firebase database (Android)
| Author | Votes | Δ |
|---|---|---|
| Chris | 2 | +4.28 |
| Alex Mamo | 0 | -0.25 |
| Shaifali Rajput | 0 | -2.25 |
Last visited: Dec 28, 2017, 8:42:07 AM