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sromano/gist:1db4742fa3a77d5bc9e9

Created June 13, 2014 12:46
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gistfile1.rb
[4] pry(main)> ActionController::Parameters.new({discount:"false"}).require(:discount)
=> "false"
[5] pry(main)> ActionController::Parameters.new({discount:false}).require(:discount)
ActionController::ParameterMissing: param is missing or the value is empty: discount
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