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Answers and rating deltas for
is doing (ptr && *ptr) good way to check whether any value assigned to the ptr? mine just ke
| Author | Votes | Δ |
|---|---|---|
| HolyBlackCat | 4 | +1.85 |
| rsp | 3 | +1.71 |
| alk | 1 | +0.08 |
| Basile Starynkevitch | 0 | -1.59 |
| Jens | 0 | -1.79 |
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