Ruby has Array#values_at .
http://ruby-doc.org/core-1.9.3/Array.html#method-i-values_at
card_num, count = record.split(':').values_at(1, 5)
···
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Posted via http://www.ruby-forum.com/.
Ruby has Array#values_at .
http://ruby-doc.org/core-1.9.3/Array.html#method-i-values_at
card_num, count = record.split(':').values_at(1, 5)
--
Posted via http://www.ruby-forum.com/.