StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the difference between 'keys.each' and 'each_key'?
| Author | Votes | Δ |
|---|---|---|
| Derek Wright | 4 | +4.05 |
| sawa | 2 | -0.51 |
Last visited: Jan 1, 2018, 12:01:29 AM