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Answers and rating deltas for
The best way to test if a returned string is null in Java
| Author | Votes | Δ |
|---|---|---|
| Johan Sjöberg | 4 | +1.96 |
| Matt Ball | 1 | +0.42 |
| Tomasz Nurkiewicz | 0 | -0.87 |
| Kilian Foth | 0 | -0.49 |
| Abdullah Jibaly | 0 | -0.40 |
| Paŭlo Ebermann | 0 | -0.63 |
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