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vrinek/gist:e076fb4240daf0ab0645

Created February 4, 2015 15:50
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gistfile1.txt
irb(main):065:0> a = "雷"
"雷"
irb(main):066:0> b = a.unpack("C*").pack("C*")
"\xE9\x9B\xB7"
irb(main):067:0> a == b
false
irb(main):068:0> a.bytes == b.bytes
true
irb(main):069:0> a == b.unpack("U*").pack("U*")
true
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