StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
(Swift) Initializer for conditional binding must have Optional type, not 'AVAudioInputNode'
| Author | Votes | Δ |
|---|---|---|
| joern | 1 | 0.00 |
Last visited: Dec 24, 2017, 3:38:29 PM