skuro

(ns nightcoders.removeme
  (:require [reagent.core :as r]
            [quil.core :as q]))

(enable-console-print!)

(def image-url
  "https://i.pinimg.com/originals/96/cc/3a/96cc3aafba195cecfc2662acc405c699.gif")

(def clojurebridge-url

skuro

class Book:

    def __init__(self, title, author):
        self.title = title
        self.author = author

    def getShortDescription(self):
        """The getter for the shortDescription property"""
        return self.title + ' was written by ' + self.author

skuro

(defn trapped-water [towers]
  (let [maxes #(reductions max %)                ; the seq of increasing max values found in the input seq
        maxl  (maxes towers)                     ; the seq of max heights to the left of each tower
        maxr  (reverse (maxes (reverse towers))) ; the seq of max heights to the right of each tower
        mins  (map min maxl maxr)]               ; minimum highest surrounding tower per position
    (reduce + (map - mins towers))))             ; sum up the trapped water per position

;; in the following, # is a tower block and ~ is trapped water:
;;
;;          10|

skuro

class TreeNode:
    def __init__(self, key, val, left=None, right=None, parent=None):
        # key e' inutile
        self.key = key
        self.payload = val
        self.leftChild = left
        self.rightChild = right
        self.parent = parent

    def hasLeftChild(self):

skuro

class Node:

    def __init__(self, cargo, next=None):
        self.cargo = cargo
        self.next = next

    def __str__(self):
        return str(self.cargo)

    def search(self, needle):

skuro

>>> import datetime
>>> "oggi e' %s" % datetime.date.today()
"oggi e' 2017-05-04"
>>> "oggi e' %r" % datetime.date.today()
"oggi e' datetime.date(2017, 5, 4)"

skuro

• Source http://tinyurl.com/alice-clj

skuro

gifcast () {
  mkdir /tmp/gifcast
  ffmpeg -i "$@" -r 10 /tmp/gifcast/gifcast%05d.png
  convert -layers Optimize /tmp/gifcast/gifcast*.png gifcast.gif
  rm /tmp/gifcast/gifcast*.png
  rmdir /tmp/gifcast
}

skuro

(ns nono.core
  (:import [javax.imageio ImageIO]
           [java.io File]))

(def test-path "/Users/not-going-to-show-my-user/Downloads/sample.bmp")

(defn extract-rgb [pixel]
  (let [r (bit-and 0x000000FF (bit-shift-right pixel 16))
        g (bit-and 0x000000FF (bit-shift-right pixel 8))
        b (bit-and 0x000000FF pixel)]

skuro

(ns proc
  (:import [java.lang ProcessBuilder])
  (:use [clojure.java.io :only [reader writer]]))

(defn spawn [& args]
  (let [process (-> (ProcessBuilder. args)
                  (.start))]
    {:out (-> process
            (.getInputStream)
            (reader))