StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails throwing ActiveRecord::StatementInvalid PG::NotNullViolation: ERROR
| Author | Votes | Δ |
|---|---|---|
| Deepak Mahakale | 2 | 0.00 |
Last visited: Mar 27, 2017, 9:14:13 PM