StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql find and remove duplicate columns with trim
| Author | Votes | Δ |
|---|---|---|
| cha | 6 | 0.00 |
Last visited: Nov 11, 2015, 4:14:15 PM
| Author | Votes | Δ |
|---|---|---|
| cha | 6 | 0.00 |