When I say { :bla => 1, :bloop => 2 }
, what exactly does the :
do? I read somewhere about how it’s similar to a string, but somehow a symbol.
I’m not super-clear on the concept, could someone enlighten me?
When I say { :bla => 1, :bloop => 2 }
, what exactly does the :
do? I read somewhere about how it’s similar to a string, but somehow a symbol.
I’m not super-clear on the concept, could someone enlighten me?