StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
check when two NSOperationQueue have finished to call endBackgroundTask for stopping background t...
| Author | Votes | Δ |
|---|---|---|
| user1885297 | 2 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM