peteroid

var singleton = function () {
  // all are public
  var someVariable = "some value"   // acts like states
  var otherVariable = 123           // acts like states
  
  return {
    someFunction: function (someArg) {
      // expressions go here, change state
      return "other value"
    },

peteroid

import scala.util.Random;
var NUM_SAMPLES = 2000000000;
val count = sc.parallelize(1 to NUM_SAMPLES).map{ _ => Random.nextLong };
var sum = count;for (_ <- 1 to 20){sum = sum ++ count};
sum.saveAsTextFile("hdfs://10.0.72.14:54310/data/big_num_700g.txt");

peteroid

Homebrew build logs for homebrew/science/opencv3 on Mac OS X 10.11.4
Build date: 2016-04-24 11:38:59