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pgaertig/rand-url-str.clj

Last active August 29, 2015 14:10
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Random URL safe string generation in Clojure
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rand-url-str.clj
(defn rand-url-str [len]
(let [chars (concat (range 48 58) (range 97 123))]
(apply str (repeatedly len #(char (rand-nth chars))))))
(rand-url-str 12)
; => "ypua82wote07"
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