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Answers and rating deltas for
Why are shell script variables declared without a preceding `$`?
| Author | Votes | Δ |
|---|---|---|
| Moritz Bunkus | 6 | +3.34 |
| melpomene | 1 | -0.24 |
| paulsm4 | 0 | -0.39 |
Last visited: Sep 14, 2014, 5:07:29 AM