edw

(defn delete-recursively [fname]
  (let [func (fn [func f]
               (when (.isDirectory f)
                 (doseq [f2 (.listFiles f)]
                   (func func f2)))
               (clojure.java.io/delete-file f))]
    (func func (clojure.java.io/file fname))))

vaughnd

(ns scratchpad.core
  (:require [clojure.pprint :as pprint]))

(defn get-dataset
  [file]
  (with-open [rdr (clojure.java.io/reader file)]
         (vec (line-seq rdr))))

(defn str-len-distance
  ;; normalized multiplier 0-1

rboyd

(defn rand-str [len]
  (apply str (take len (repeatedly #(char (+ (rand 26) 65))))))

jbspeakr

Ort;Zusatz;Plz;Vorwahl;Bundesland
Aach;b Trier;54298;0651;Rheinland-Pfalz
Aach;, Hegau;78267;07774;Baden-Württemberg
Aachen;;52062;0241;Nordrhein-Westfalen
Aachen;;52064;0241;Nordrhein-Westfalen
Aachen;;52066;0241;Nordrhein-Westfalen
Aachen;;52068;0241;Nordrhein-Westfalen
Aachen;;52070;0241;Nordrhein-Westfalen
Aachen;;52072;0241;Nordrhein-Westfalen
Aachen;;52074;0241;Nordrhein-Westfalen

ghoseb

;;
;; NS CHEATSHEET
;;
;; * :require makes functions available with a namespace prefix
;;  and optionally can refer functions to the current ns.
;;
;; * :import refers Java classes to the current namespace.
;;
;; * :refer-clojure affects availability of built-in (clojure.core)
;;   functions.