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Answers and rating deltas for
How can I safely decide if a variable is a string of more than one characters?
| Author | Votes | Δ |
|---|---|---|
| GolezTrol | 2 | +0.40 |
| guyzyl | 0 | -1.50 |
| Kashif Khan | 0 | -1.69 |
Last visited: Sep 14, 2014, 5:07:29 AM