karenpeng

function quickSort(arr) {

  var less = more = pivots = [];

  if (arr.length > 1) {
    pivot = arr[0];
    arr.forEach(function (i) {
      if (i < pivot) {
        less.push(i);
        console.log(i)

karenpeng

foo();
var test;

function foo(){
  function bar() {
  test = console.trace();
  }
  bar();
}

karenpeng

// When your server receives a request on
// http://localhost:4000/set?somekey=somevalue
// it should store the passed key and value in memory.
// When it receives a request on
// http://localhost:4000/get?key=somekey
// it should return the value stored at somekey.

var express = require('express');
var app = express();
var server = require('http').createServer(app);

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var test = [1,2,3]

function check(arr){
 arr.forEach(function(el){
  if(el === 2){
   console.log('ouch')
   return true;
  }
 })
 return false;

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	// init renderer
	var renderer	= new THREE.WebGLRenderer({
		antialias	: true,
	});
	renderer.setClearColor(new THREE.Color('lightgrey'), 1)
	renderer.setSize( window.innerWidth, window.innerHeight );
	document.body.appendChild( renderer.domElement );

	// init scene and camera
	var scene	= new THREE.Scene();

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var nodes = []
var colors = ['r', 'g', 'b', 'y']

function Node(left, right, up, down, color) {
  this.left = left
  this.right = right
  this.up = up
  this.down = down
  this.color = color
  this.checked = false

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function Car(name) {
  this.name = name;
}
 
Car.prototype.display = function () {
  console.log(this.name);
}
 
var benz = new Car('benz');
benz.display(); // benz,  this === benz

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function bumang(i){
  return function(){
   console.log(i)
  }
}

for(var i = 0; i< 10; i++){
  setTimeout(
    bumang(i)
  , i * 1000);

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this.x = 9; 

var module = {
  x: 81,
  getX: function() { return this.x; }
};

module.getX(); // 81

var getX = module.getX;

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var animals = [
  { species: 'Lion', name: 'King' },
  { species: 'Whale', name: 'Fail' }
];

for(var i = 0; i < animals.length; i++){

(function(i){
  this.print = function(){
    console.log(i + ' ' + this.species + ' ' + this.name)