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Answers and rating deltas for
How to make iOS UIViewController as singleton?
| Author | Votes | Δ |
|---|---|---|
| Michael Zhan | 1 | +3.85 |
| TechBee | 0 | +0.16 |
| adarshasp | -2 | -4.00 |
Last visited: May 10, 2016, 12:31:17 AM