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Answers and rating deltas for
java8 - Optional- How to use it correctly?
| Author | Votes | Δ |
|---|---|---|
| Andreas Dolk | 5 | +1.27 |
| silentsudo | 0 | -1.31 |
| fastcodejava | 0 | +0.04 |
Last visited: Sep 6, 2020, 2:52:00 PM