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Answers and rating deltas for
How to detect null values in shell?
| Author | Votes | Δ |
|---|---|---|
| Paused until further notice. | 2 | +1.91 |
| Joey | 0 | -1.78 |
| ghostdog74 | 0 | -0.13 |
Last visited: Sep 14, 2014, 5:07:29 AM