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    Answers and rating deltas for
    In Ruby on Linux, how can I check for the existence of a named network interface like eth0?
| Author | Votes | Δ | 
|---|---|---|
| unwind | 4 | +1.37 | 
| caf | 1 | -0.16 | 
| ennuikiller | 0 | -0.92 | 
| rubayeet | 0 | -2.35 | 
Last visited: Sep 14, 2014, 5:07:29 AM