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class User < ActiveRecord::Base

  def self.from_omniauth(auth)
    where(auth.slice("provider", "uid")).first || create_from_omniauth(auth)
  end

  def self.create_from_omniauth(auth)
    create! do |user|
      user.provider        = auth['provider']
      user.uid             = auth['uid']

bahrieinn

// Shorthand for $(document).ready();
$(function(){

  $("#next_frame").click(function() {
    var right_val = parseInt($(".frames > li").css("right").replace(/px/,''));

    if (right_val > 700) {
      $(".frames > li").animate({"right": "0px"}, "fast");
    } else {
      $(".frames > li").animate({"right": "+=360px"}, "fast");

bahrieinn

// shorthand for $(document).ready();
$(document).ready(function(){
  
  $("form").submit(function(e) {
    e.preventDefault();
    var emailInput = $("input").first().val();
    var passwordInput = $("input").last().val();

    if (!validateEmail(emailInput)) {
      $("#errors").append("<li>Invalid Email</li>");

bahrieinn

//------------------------------------------------------------------------------------------------------------------
// YOUR CODE: Create your Zoo "object literal" and Animal "constructor" and "prototypes" here.
//------------------------------------------------------------------------------------------------------------------

// Animal Constructor
function Animal(name, legs){
  this.name = name;
  this.legs = legs;
}

bahrieinn

Instructions:

1. Download this application skeleton.
2. Convert the app to use AJAX.
3. Add any files you changed to your gist and submit your code.

bahrieinn

# Solution for Challenge: Pig-latin. Started 2013-08-06T15:39:01+00:00

def is_vowel?(word)         #add is_vowel? helper method to make code in
  /[aeiou]/i === word[0]    #to_pig_latin more expressive
end

def to_pig_latin(word)
  if is_vowel?(word)
    word
  else