ys/gist:6012099

Created July 16, 2013 19:56

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gistfile1.txt

	a = Tempfile.new('e')
	=> #<File:/var/folders/xq/42ckp5s51v7gtnwdmnn4r_5m0000gn/T/e20130716-67827-148wsqy>
	a == a
	=> true
	a === a
	=> false

phoet commented Jul 16, 2013

i guess that's due to DelegateClass and Rubies Delegator class

a.equal? a
# => true
a.eql? a
# => false
a.method(:eql?).source_location
# => ["/Users/paule/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/delegate.rb", 292]

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