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tomjack/*slime-repl clojure* Secret

Created July 27, 2011 03:28
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*slime-repl clojure*
user> (let [v ["foo" "foo" "bar" "foo" "baz" "bing" "bing" "foo" "bar"]]
(map (->> v set (map-indexed (fn [a b] [b a])) (into {})) v))
(1 1 2 1 3 0 0 1 2)
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