StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In android, how to start a new activity unless another instance is running, then instead activate...
| Author | Votes | Δ |
|---|---|---|
| n3utrino | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM