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neilmiddleton/hash_order.rb

Created November 27, 2013 19:31
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hash_order.rb
my_hash = {}
my_hash[:one] = 'foo'
my_hash[:two] = 'bar'
my_hash[:three] = 'baz'
my_hash.keys.each{|k| puts k}
my_hash = {}
my_hash[:three] = 'baz'
my_hash[:two] = 'bar'
my_hash[:one] = 'foo'
my_hash.keys.each{|k| puts k}
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