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finnjohnsen/gist:4949716

Created February 14, 2013 00:34
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IllegalArgumentException Key must be integer
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gistfile1.clj
(defn strong? [person] (= (person :name) "Arnold"))
;#'user/strong?
(def people {"arnie" {:name "Arnold"} "joe" {:name "joe"}})
;#'user/people
(filter strong? people)
;IllegalArgumentException Key must be integer clojure.lang.APersistentVector.invoke (APersistentVector.java:261)
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