StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL SELECT DISTINCT rows (not columns) to filter $_POST for duplicates
| Author | Votes | Δ |
|---|---|---|
| Rick James | 2 | +0.52 |
| insanityCode | 0 | -4.17 |
Last visited: Jan 2, 2016, 9:33:37 AM