Fun Ruby trick: Module#< can be used to see if something is a subclass of something else: Object < BasicObject # => true
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@steveklabnik@bascule If you’re dealing with the classes themselves and not objects instantiated from the classes, is_a? isn’t usefulThanks. Twitter will use this to make your timeline better. UndoUndo
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@steveklabnik@bascule although, I’m not sure why I’m telling you guys this, you know this I’m sureThanks. Twitter will use this to make your timeline better. UndoUndo
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@steveklabnik@bascule I’m just going to keep saying obvious things. The sky is often blue. -
@fowlduck
@bascule no that is in fact a good point - Show replies
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