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Answers and rating deltas for
How to tell using xpath if an element is present and non empty
| Author | Votes | Δ |
|---|---|---|
| Dimitre Novatchev | 6 | +2.07 |
| Jens Erat | 3 | +0.01 |
| David Dossot | 1 | -2.08 |
Last visited: Sep 14, 2014, 5:07:29 AM