StackRating
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Answers and rating deltas for
How come this function always returns 'undefined'
| Author | Votes | Δ |
|---|---|---|
| Christophe Eblé | 4 | +4.13 |
| Magnar | 2 | +0.93 |
| ajm | 1 | -2.11 |
| Gumbo | 1 | -0.37 |
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