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forforf/stringify_hash.rb

Created August 21, 2012 21:11
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Stringify Ruby Hash - One Liner
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stringify_hash.rb
#From Sarah Mei
# http://stackoverflow.com/questions/800122/best-way-to-convert-strings-to-symbols-in-hash
my_hash.inject({}){|memo,(k,v)| memo[k.to_s] = v; memo}
#To convert to symbols
my_hash.inject({}){|memo,(k,v)| memo[k.to_sym] = v; memo}
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