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trevorturk/What happened to bar?

Created November 14, 2008 17:52
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What happened to bar?
class Foo
attr_accessor :bar
def initialize(bar)
@bar = bar
end
def doit
puts bar
bar = "*** #{bar} ***"
puts bar
end
end
Foo.new('testing').doit
### OUTPUT ###
# testing
# *** ***
### WHY? ###
# Followup here: http://www.reddit.com/r/ruby/comments/7dewc/ruby_wtf_can_you_figure_out_why_this_is_happening/
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