twhite96

// Bonfire: Repeat a string repeat a string
// Author: @twhite96
// Challenge: http://www.freecodecamp.com/challenges/bonfire-repeat-a-string-repeat-a-string?solution=function%20repeat(str%2C%20num)%20%7B%0A%20%20%2F%2F%20repeat%20after%20me%0A%20%20var%20newString%20%3D%20%22%22%3B%0A%20%20while%20(num%20%3E%200)%20%7B%0A%20%20%20%20newString%20%2B%3D%20str%3B%0A%20%20%20%20num--%3B%0A%20%20%7D%0A%20%20return%20newString%3B%0A%7D%0A%0Arepeat(%22abc%22%2C%203)%3B%0A
// Learn to Code at Free Code Camp (www.freecodecamp.com)

function repeat(str, num) {
  // repeat after me
  var newString = "";
  while (num > 0) {
    newString += str;

twhite96

/*
  Traffic Light Demo
*/

bool testMode = false;

// First light
int firstLightGreen = 3;
int firstLightYellow = 4;
int firstLightRed = 5;

twhite96

//Create Questions
var questions = [
    new Question("Who was the first President of the United States?", [ "George Washington", "Thomas Jefferson" ], "George Washington"),
    new Question("What is the answer to the Ultimate Question of Life, the Universe, and Everything?", ["Pi","42"], "42")
];

//Create Quiz
var quiz = new Quiz(questions);

//Display Quiz

twhite96

function chunkArrayInGroups(arr, size) {
    var newArray = [];
    var oldArray = arr.length/size;
    for (var i = 0; i < oldArray; i++) {
      var array = arr.splice(0, size);
      newArray.push(array);
    }
 
  return newArray;
    

twhite96

Download videos from egghead

1. Install the React Developer Tools Chrome Extension.

2. Go to the egghead website, i.e. Getting Started with Redux

3. Click View -> Developer -> Javascript Console, then the React tab, then the <NextUpLessonList ...> tag.

4. Click back to the Console tab, then run:

twhite96

function slasher(arr, howMany) {
  // it doesn't always pay to be first
  arr.splice(0, howMany);
  return arr;
}

slasher(["burgers", "fries", "shake"], 1);

twhite96

function mutation(arr) {
  var arr1 = arr[1].toLowerCase();
  var arr2 = arr[0].toLowerCase();
  
  for (var i = 0; i < arr1.length; i++) {
    if (arr2.indexOf(arr1[i]) < 0) 
      return false;
    }
  
  return true;

twhite96

import urllib2
resp = urllib2.urlopen('http://testurl.com')

from bs4 import BeautifulSoup

soup = BeautifulSoup(resp.read())

links = soup.find_all('a')

foreach links in link:

twhite96

import urllib2
resp = urllib2.urlopen('http://testurl.com')

from bs4 import BeautifulSoup

soup = BeautifulSoup(resp.read())

images = soup.find_all('img')

foreach images in image:

twhite96

Introduction

This is the style guide that you will be required to follow for any and all code submissions in this class. There is a very good chance that, should you decide to venture out into the wild and develop software professionally, you will be required to follow some sort of coding standard. All submissions must adhere to this style guide, if they don't there will be penalties up to and including the submission not being accepted or cosidered for a grade. You're in luck though, as this is a relatively easy style guide to follow. Suggestions are always welcome and above all else, even if you hate style guides and vow solemnly never to follow one again in your whole life...just make sure your code is consistent. Your future self will thank you. On a side note, it will be relatively apparent to me if you don't follow the style guide.

If changes are made to this guide throughout the semester, I will be sure to let you know and discuss the change with you.

General

Indentation