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Answers and rating deltas for
What's the meaning of `unless -d`?
| Author | Votes | Δ |
|---|---|---|
| brian d foy | 4 | +0.87 |
| djd | 1 | +0.06 |
| Vorsprung | 0 | -0.87 |
Last visited: Dec 11, 2016, 4:15:29 AM