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Answers and rating deltas for
What does [] do in bash?
| Author | Votes | Δ |
|---|---|---|
| Mithrandir | 6 | +2.14 |
| Colonel Panic | 4 | +0.32 |
| Daniel O'Hara | 0 | -2.13 |
Last visited: Sep 14, 2014, 5:07:29 AM