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Answers and rating deltas for
When do we use the "||=" operator in Rails ? What is its significance?
| Author | Votes | Δ |
|---|---|---|
| Mike Lewis | 30 | +0.83 |
| DigitalRoss | 6 | -0.28 |
| c2h2 | 3 | -0.62 |
| manojlds | 0 | -3.79 |
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