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Answers and rating deltas for
What is -w operator in unix-shell conditions?
| Author | Votes | Δ |
|---|---|---|
| that other guy | 3 | +0.76 |
| Jean-Baptiste Yunès | 2 | +0.01 |
| Arjun Mathew Dan | 0 | -3.44 |
Last visited: Apr 27, 2015, 8:53:11 PM