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Answers and rating deltas for
How to upgrade ruby and rails in mac os snow leopard
| Author | Votes | Δ |
|---|---|---|
| John Topley | 8 | +0.47 |
| baloo | 0 | -3.74 |
| nelsonic | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM