Ruby on Rails

On Tuesday 27 August 2013 at 9:06 PM, Love U Ruby wrote:

Dheeraj Kumar wrote in post #1119723:

Can you post the code you're confused with?

See here :-

C:\>irb --simple-prompt

Float::NAN

=> NaN

Float::NAN.class

=> Float

Float::NAN.instace_of?(Float)

NoMethodError: undefined method `instace_of?' for NaN:Float

from (irb):3

from C:/Ruby193/bin/irb:12:in `<main>'

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