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August 29, 2015 14:14
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MAC Address generator
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| func macAddr(maxX : UInt32 = 0xff) -> String { | |
| var s = "" | |
| for n in 1...6 { | |
| let rnd = Int((Double(arc4random())/0x100000000) * Double(maxX)) | |
| let srnd = String(format: "%02x:", rnd) | |
| s += srnd | |
| } | |
| return (s as NSString).substringToIndex(countElements(s)-1) | |
| } |
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