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Answers and rating deltas for
How to check length of variable with property 'length' of undefined?
| Author | Votes | Δ |
|---|---|---|
| Nina Scholz | 2 | +1.06 |
| Mitya | 0 | -0.95 |
| Hasmukh Ahir | 0 | -0.87 |
Last visited: Dec 9, 2016, 11:01:02 PM