StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Fastest way to determine if a collection (or db table) has two records at the same time or not
| Author | Votes | Δ |
|---|---|---|
| Steve Harris | 0 | +0.02 |
| Pankaj | 0 | -0.27 |
| Neeraj Prasad Sharma | 0 | +0.09 |
Last visited: Aug 26, 2016, 2:34:25 PM