Working thru a Rails tutorial...
Can anyone tell me why the first example uses braces and the second
example uses parentheses? Is it because 1st example is a hash literal,
second is not?
u = User.find(2)
u.attributes = {:name =>"Fred", :color => "green"}
u.save
u = User.find(2)
u.update_attributes(:name =>"Fred", :color => "green")
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