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Answers and rating deltas for
Are Java system properties always non-null?
| Author | Votes | Δ |
|---|---|---|
| DevZer0 | 3 | +4.10 |
| Harald K | 2 | +1.52 |
| Evgeniy Dorofeev | 1 | -0.38 |
| Santosh | 1 | -0.27 |
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