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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I check whether a value in a query result is null or not? - Active Record - CodeIgniter
| Author | Votes | Δ |
|---|---|---|
| stolenlan | 1 | -0.11 |
| Rick Calder | 1 | +0.01 |
Last visited: Sep 14, 2014, 5:07:29 AM