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Answers and rating deltas for
How to judge if FOREACH iteration variable is null?
| Author | Votes | Δ |
|---|---|---|
| Selman Genç | 5 | +0.90 |
| nestedloop | 1 | +0.50 |
| Maarten | 0 | -0.96 |
Last visited: May 1, 2015, 9:43:56 PM