StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can i scan the bar code and qr code via mobile camera?
Author | Votes | Δ |
---|---|---|
Abhishek | 2 | +3.74 |
Sameer | 0 | -0.83 |
Manohar | 0 | -1.05 |
Jas | 0 | -0.09 |
Eugene Krivenja | 0 | -1.12 |
Last visited: Sep 19, 2016, 1:19:17 PM