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jdubnicek / 0.2.1-boggle_class_from_methods.rb
Last active December 28, 2015 11:09 — forked from dbc-challenges/0.2.1-boggle_class_from_methods.rb
phase 0 unit 2 week 1 boggle class challenge
dice_grid = [["b", "r", "a", "e"],
["i", "o", "d", "t"],
["e", "c", "l", "r"],
["t", "a", "k", "e"]]
class BoggleBoard
def initialize(dice_grid)
@dice_grid = dice_grid
@jdubnicek
jdubnicek / index.html
Last active August 29, 2015 13:56 — forked from dbc-challenges/index.html
DBC Phase 2 Practice Assessment Part 3
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="http://cdn.jsdelivr.net/normalize/2.1.0/normalize.css">
<link rel="stylesheet" href="main.css">
<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800">
<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Lato:100,900">
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/3.0.2/css/font-awesome.min.css">
</head>
@jdubnicek
jdubnicek / zoo.js
Created February 17, 2014 03:17 — forked from dbc-challenges/zoo.js
//------------------------------------------------------------------------------------------------------------------
// YOUR CODE: Create your Zoo "object literal" and Animal "constructor" and "prototypes" here.
//------------------------------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------------------------------
// DRIVER CODE: Do **NOT** change anything below this point. Your task is to implement code above to make this work.
//------------------------------------------------------------------------------------------------------------------
@jdubnicek
jdubnicek / zoo.js
Last active August 29, 2015 13:56 — forked from dbc-challenges/zoo.js
//------------------------------------------------------------------------------------------------------------------
// YOUR CODE: Create your Zoo "object literal" and Animal "constructor" and "prototypes" here.
//------------------------------------------------------------------------------------------------------------------
var Animal = function(name, numberOfLegs){
function animalName() {
return animal.animalName.toString;
};
function indentify() {
if (animalName = "Human" && animal.numberOfLegs == 2);
/* Here is your chance to take over Socrates!
Spend 10 minutes on each of the following hacks to the Socrates website.
Enter them in the console to make sure it works and then save
your results here.
Choose a new pair for each. Add your names to the section you complete.
*/

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.
@jdubnicek
jdubnicek / form-validator.js
Created March 1, 2014 04:21 — forked from ksolo/form-validator.js
Form Validation
// shorthand for $(document).ready();
$(function(){
//Your code...
});
// shorthand for $(document).ready();
$(function(){
//Your code...
$("form").on("submit", function(event) {
function checkLength(password) {
if(password.length < 8) {
errors.push("Your password must be at least 8 characters long.");
};
# This is how you define your own custom exception classes
require 'pry'
class NoOrangesError < StandardError
end
class OrangeTree
attr_accessor :age, :height, :harvest
def initialize

Web App Performance

Back End

N+1

  @users = User.all.includes(:profile) # SELECT * from users

Excessive joins/subselects or exta queries