From: Stefan Mueller <flcl@...>
Date: 2002-03-10T07:44:33+09:00
Subject: Funny Instance Variable?

Hello

	while fumbling around with ruby, I stumbled onto the following code.
	I know, this does not look usefull at all, and it should have class vars,
	and not instance vars.

	I just wonder, what am I accessing there? Some sort of funny class
	variable, that no instance can access?
	

--begin code

class Foo

	def Foo.bar=(bar)
		@bar = bar
	end

	def Foo.bar
		@bar
	end

end


Foo.bar='whatami?'
puts Foo.bar	#=> "whatami?"

--end code