data-doge

<h1>Cats</h1>

<a id='meow' href='#'>its the cats</a><br>

<form id='cat-form'>
  <input type='text' name='name' placeholder='name'><br>
  <input type='text' name='product' placeholder='product'><br>
  <input id='add-cat' type='submit'>
</form>

data-doge

$(document).ready(function() {

  $('#meow').click(function(e) {

    e.preventDefault();
    console.log("WE ARE NOT BEING REDIRECTED, yes");

    $.ajax({
      type : 'GET',
      url : '/cats',

data-doge

{
  cats: [
    {
      id: 1,
      name: "Pierre O'Reilly V",
      product: "Small Cotton Car"
    },
    {
      id: 2,
      name: "Gabriel Prohaska I",

data-doge

<h1>Cats</h1>

<p id='notification'></p>

<a id='get-cats-button' href='#'>its the cats</a><br>

<form id='new-cat-form'>
  <input type='text' name='name' placeholder='name'><br>
  <input type='text' name='product' placeholder='product'><br>
  <input type='submit'>

data-doge

$(document).ready(function() {

  $('#get-cats-button').click(function(e) {
    e.preventDefault();
    $.ajax({
      type : 'GET',
      url : '/cats',
      success : function(res) {
        var cats = JSON.parse(res);
        $('#cat-container').empty();

data-doge

$(document).ready(function() {

  $('#new-item-form').on('submit', function (e) {
    e.preventDefault();

    var data = $(e.target).serialize();
    $.ajax({
      type: 'POST',
      url: '/api/items',
      data: data,

data-doge

#### CONTROLLER ####

get '/cats' do
  @cats = Cat.all
  erb :index
end

post '/cats' do
  cat = Cat.new(name: params[:name], product: params[:product])
  cat.save ? (redirect '/cats') : (status 400)

data-doge

function Cell () {
  this.alive = Math.random() > 0.7;
  this.neighbors = 0;
}

function Conway (size) {
  this.size = size;
  this.grid = this.generateGrid(size);
  this.directions = [ [-1,-1], [-1, 0], [-1, 1], [ 0,-1], [ 0, 1], [ 1,-1], [ 1, 0], [ 1, 1] ];
}

data-doge

<h1>cats</h1>

<a id='get-cats' href='#'>get cats</a>

<ul id='cats-container'></ul>

<form id='new-cat-form'>
  <input type='text' name='name' placeholder='name'>
  <input type='text' name='bitcoin' placeholder='bitcoin'>
  <input type='submit'>

data-doge

array = ["9","8","7","6","5","4","3","2"]

array.length.times { |i| p array[i] }

array.each { |char| p char }

array.each_with_index { |char,i| p "#{char} || #{i}" }

matrix = Array.new(10) { Array.new(10) {"a"}}