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Answers and rating deltas for
Why does Xcode create a weak reference for an IBOutlet?
| Author | Votes | Δ |
|---|---|---|
| Holly | 4 | +0.54 |
| Xu Yin | 2 | -0.48 |
| Joel Hernandez | 1 | -3.84 |
Last visited: Sep 14, 2014, 5:07:29 AM