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Answers and rating deltas for
Ruby on Rails: Why do I include allow_blank in my validation if I test for presence already?
| Author | Votes | Δ |
|---|---|---|
| dliggat | 2 | +4.05 |
| Brad Johnson | 0 | -4.05 |
| Ross Curzon-Butler | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM