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Answers and rating deltas for
How to test to see if a string is only whitespace in perl
| Author | Votes | Δ |
|---|---|---|
| tobyodavies | 15 | +1.09 |
| Axeman | 6 | -0.59 |
| tofutim | 1 | -3.99 |
Last visited: Sep 14, 2014, 5:07:29 AM