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Answers and rating deltas for
How to check whether an instance variable is assigned or not in ruby class?
| Author | Votes | Δ |
|---|---|---|
| Jörg W Mittag | 2 | +1.21 |
| Philip Hallstrom | 0 | -1.00 |
| Colto | 0 | -1.68 |
Last visited: Nov 15, 2015, 5:32:45 AM