StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I add a prefix to each key in a hash?
| Author | Votes | Δ |
|---|---|---|
| Arup Rakshit | 4 | +2.37 |
| sawa | 3 | -1.37 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Arup Rakshit | 4 | +2.37 |
| sawa | 3 | -1.37 |