StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How to know when Fragment becomes invisible
| Author | Votes | Δ | 
|---|---|---|
| Cory Roy | 0 | +0.44 | 
| sergej shafarenka | 0 | -0.06 | 
Last visited: Sep 14, 2014, 5:07:29 AM