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Answers and rating deltas for
How do I get a value from query and add the value by 1 on Rails
| Author | Votes | Δ |
|---|---|---|
| peto | -1 | 0.00 |
Last visited: Feb 28, 2016, 3:38:07 PM
| Author | Votes | Δ |
|---|---|---|
| peto | -1 | 0.00 |