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Ruby
changing an instance variable
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[QUOTE="Jason Lillywhite, post: 4615480"] if I have these methods in a class: def initialize(x, y) @x, @y = x, y end def foo @z = @x + @y end def bar foo @z * 2 end What if I want to redefine @x inside method "foo" but only in there? is there a simple way to do this? [/QUOTE]
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changing an instance variable
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