StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why does GHC not "upcast" a Vector to a Foldable?
| Author | Votes | Δ |
|---|---|---|
| Li-yao Xia | 9 | +4.47 |
| HTNW | 3 | -0.56 |
Last visited: Jan 22, 2018, 3:05:35 AM