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vinibaggio/gist:1727064

Created February 3, 2012 01:29
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closure example
Raw
gistfile1.rb
bla = 1
# => 1
proc = -> { bla = bla + 1; bla }
# => #<Proc:0x007fb67b276b98@(irb):2 (lambda)>
bla = 5
# => 5
proc.()
# => 6
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