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Answers and rating deltas for
How to change already added string column to a Reference in Rails
| Author | Votes | Δ |
|---|---|---|
| Peter Højlund Andersen | 1 | +3.91 |
| Donald Chiang | 0 | -2.02 |
| Rahul Kumar Das | 0 | -1.89 |
Last visited: Oct 27, 2017, 7:18:27 AM