Chris Shaffer

Chris Shaffer

Member Since April 16, 2014

12,030

Total Points

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141 Achievements

  • Achievement

    Adding the Game Logic

    Object-Oriented JavaScript: Challenge

    Achieved

    Nov 11, 2018

    Adding the Game Logic
  • Achievement

    Making the Game Interactive

    Object-Oriented JavaScript: Challenge

    Achieved

    Nov 11, 2018

    Making the Game Interactive
  • Achievement

    Rendering the Game

    Object-Oriented JavaScript: Challenge

    Achieved

    Nov 11, 2018

    Rendering the Game
  • Achievement

    Building Constructor Methods and Generating Objects

    Object-Oriented JavaScript: Challenge

    Achieved

    Oct 24, 2018

    Building Constructor Methods and Generating Objects
  • Achievement

    Introducing 'Four in a Row'

    Object-Oriented JavaScript: Challenge

    Achieved

    Oct 22, 2018

    Introducing 'Four in a Row'
  • Achievement

    Practicing Getters and Setters

    Practice Getters and Setters in JavaScript

    Achieved

    Oct 18, 2018

    Practicing Getters and Setters
  • Achievement

    Getters and Setters

    Object-Oriented JavaScript

    Achieved

    Oct 18, 2018

    Getters and Setters
  • Achievement

    Practicing Classes

    Practice Classes in JavaScript

    Achieved

    Oct 18, 2018

    Practicing Classes
  • Achievement

    Working with Classes in JavaScript

    Object-Oriented JavaScript

    Achieved

    Oct 18, 2018

    Working with Classes in JavaScript
  • Achievement

    Object Basics

    Object-Oriented JavaScript

    Achieved

    Oct 18, 2018

    Object Basics
  • Achievement

    Introduction to Object-Oriented JavaScript

    Object-Oriented JavaScript

    Achieved

    Oct 18, 2018

    Introduction to Object-Oriented JavaScript
  • Achievement

    Improving the Application Code

    DOM Scripting By Example

    Achieved

    Oct 14, 2018

    Improving the Application Code
  • Achievement

    Editing and Filtering Names

    DOM Scripting By Example

    Achieved

    Oct 14, 2018

    Editing and Filtering Names
  • Achievement

    Adding and Removing Names

    DOM Scripting By Example

    Achieved

    Oct 14, 2018

    Adding and Removing Names
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Oct 14, 2018

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Oct 12, 2018

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Oct 12, 2018

    Defining Variables With let and const
  • Achievement

    JavaScript Tools and Workflows

    The Landscape of JavaScript

    Achieved

    Oct 12, 2018

    JavaScript Tools and Workflows
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Oct 12, 2018

    JavaScript is Everywhere
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Oct 12, 2018

    Finishing the Game
  • Achievement

    Traversing the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Oct 11, 2018

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Sep 30, 2018

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 24, 2018

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 14, 2018

    Getting a Handle on the DOM
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Sep 14, 2018

    Introducing JavaScript
  • Achievement

    Setting up with Create React App

    React by Example

    Achieved

    Dec 4, 2017

    Setting up with Create React App
  • Achievement

    Component Lifecycle

    React Basics (retired)

    Achieved

    Nov 19, 2017

    Component Lifecycle
  • Achievement

    Designing Dataflow

    React Basics (retired)

    Achieved

    Nov 12, 2017

    Designing Dataflow
  • Achievement

    Stateful Components

    React Basics (retired)

    Achieved

    Nov 12, 2017

    Stateful Components
  • Achievement

    Thinking in Components

    React Basics (retired)

    Achieved

    Nov 12, 2017

    Thinking in Components
  • Achievement

    First Steps in React

    React Basics (retired)

    Achieved

    Nov 5, 2017

    First Steps in React
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Sep 27, 2017

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Sep 10, 2017

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Sep 8, 2017

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Sep 4, 2017

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Sep 4, 2017

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Sep 3, 2017

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Sep 3, 2017

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Sep 3, 2017

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Sep 3, 2017

    An Introduction to Swift Programming
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Mar 7, 2017

    The Browser Environment
  • Achievement

    Handling Routes in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jan 23, 2017

    Handling Routes in Node.js
  • Achievement

    Classes

    Introducing ES2015

    Achieved

    Jan 16, 2017

    Classes
  • Achievement

    Objects and New Collection Types

    Introducing ES2015

    Achieved

    Jan 16, 2017

    Objects and New Collection Types
  • Achievement

    The Cooler Parts of ES2015

    Introducing ES2015

    Achieved

    Jan 9, 2017

    The Cooler Parts of ES2015
  • Achievement

    ES2015 Basics

    Introducing ES2015

    Achieved

    Jan 9, 2017

    ES2015 Basics
  • Achievement

    DOM Traversal

    Introduction to jQuery

    Achieved

    Jan 9, 2017

    DOM Traversal
  • Achievement

    DOM Manipulation

    Introduction to jQuery

    Achieved

    Jan 9, 2017

    DOM Manipulation
  • Achievement

    Events

    Introduction to jQuery

    Achieved

    Jan 9, 2017

    Events
  • Achievement

    Hello, jQuery!

    Introduction to jQuery

    Achieved

    Jan 9, 2017

    Hello, jQuery!
  • Achievement

    Quiz Practice Project

    Object-Oriented JavaScript (2015)

    Achieved

    Mar 6, 2016

    Quiz Practice Project
  • Achievement

    Swift Types

    Swift 2.0 Basics

    Achieved

    Nov 22, 2015

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift 2.0 Basics

    Achieved

    Oct 22, 2015

    An Introduction to Swift Programming
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Oct 17, 2015

    Variables and Constants
  • Achievement

    Prototypal Inheritance

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 12, 2015

    Prototypal Inheritance
  • Achievement

    Constructor Functions & Prototypes

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 12, 2015

    Constructor Functions & Prototypes
  • Achievement

    Introduction to Methods

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 7, 2015

    Introduction to Methods
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    Aug 19, 2015

    AJAX and APIs
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Aug 14, 2015

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Aug 12, 2015

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Aug 9, 2015

    AJAX Concepts
  • Achievement

    Using a jQuery Carousel

    Using jQuery Plugins

    Achieved

    Aug 7, 2015

    Using a jQuery Carousel
  • Achievement

    Add a Sticky Navigation Bar

    Using jQuery Plugins

    Achieved

    Aug 3, 2015

    Add a Sticky Navigation Bar
  • Achievement

    Introducing jQuery Plugins

    Using jQuery Plugins

    Achieved

    Jul 28, 2015

    Introducing jQuery Plugins
  • Achievement

    Media Basics

    HTML Video and Audio (Retired)

    Achieved

    Jun 28, 2015

    Media Basics
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Jun 18, 2015

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Jun 18, 2015

    Table Basics
  • Achievement

    Creating a Simple Server in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jun 14, 2015

    Creating a Simple Server in Node.js
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Apr 20, 2015

    Creating a Simple Drawing Application
  • Achievement

    Building a Command Line Application

    Node.js Basics (2014)

    Achieved

    Apr 6, 2015

    Building a Command Line Application
  • Achievement

    Introduction to Node.js

    Node.js Basics (2014)

    Achieved

    Apr 5, 2015

    Introduction to Node.js
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Mar 23, 2015

    Creating a Password Confirmation Form
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Mar 23, 2015

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Mar 22, 2015

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Mar 15, 2015

    Creating a Spoiler Revealer
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 13, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 8, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 1, 2015

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Feb 22, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Feb 19, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Feb 16, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Feb 15, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Feb 15, 2015

    Introducing JavaScript
  • Achievement

    Traversing and Manipulating the DOM with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Feb 15, 2015

    Traversing and Manipulating the DOM with JavaScript
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Dec 20, 2014

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Dec 19, 2014

    JavaScript and the DOM
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Dec 19, 2014

    Introduction to jQuery
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Dec 18, 2014

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Dec 18, 2014

    Designing with the Latest Features
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Dec 18, 2014

    Choosing Options
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Dec 14, 2014

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Dec 14, 2014

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Dec 13, 2014

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Dec 13, 2014

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Dec 12, 2014

    Getting Started with CSS
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Dec 7, 2014

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Dec 7, 2014

    Form Basics
  • Achievement

    JavaScript Objects

    JavaScript Foundations

    Achieved

    Dec 6, 2014

    JavaScript Objects
  • Achievement

    JavaScript Functions

    JavaScript Foundations

    Achieved

    Aug 20, 2014

    JavaScript Functions
  • Achievement

    JavaScript Arrays

    JavaScript Foundations

    Achieved

    Aug 3, 2014

    JavaScript Arrays
  • Achievement

    JavaScript Numbers

    JavaScript Foundations

    Achieved

    May 20, 2014

    JavaScript Numbers
  • Achievement

    JavaScript Strings

    JavaScript Foundations

    Achieved

    May 20, 2014

    JavaScript Strings
  • Achievement

    Introduction Variables

    JavaScript Foundations

    Achieved

    May 16, 2014

    Introduction Variables
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    May 16, 2014

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    May 16, 2014

    Objects and Arrays
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    May 15, 2014

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    May 15, 2014

    Basics
  • Achievement

    Build a Website With Bootstrap

    Framework Basics

    Achieved

    May 14, 2014

    Build a Website With Bootstrap
  • Achievement

    Prototyping With Bootstrap

    Framework Basics

    Achieved

    May 13, 2014

    Prototyping With Bootstrap
  • Achievement

    Introduction to Front-End Frameworks

    Framework Basics

    Achieved

    May 12, 2014

    Introduction to Front-End Frameworks
  • Achievement

    Media Queries

    Unused CSS Stages

    Achieved

    May 11, 2014

    Media Queries
  • Achievement

    CSS Animations

    Unused CSS Stages

    Achieved

    May 10, 2014

    CSS Animations
  • Achievement

    Transitions and Transforms

    Unused CSS Stages

    Achieved

    May 10, 2014

    Transitions and Transforms
  • Achievement

    Flexbox and Multi-Column Layout

    Unused CSS Stages

    Achieved

    May 8, 2014

    Flexbox and Multi-Column Layout
  • Achievement

    Gradients

    CSS Foundations

    Achieved

    May 6, 2014

    Gradients
  • Achievement

    Web Typography

    CSS Foundations

    Achieved

    May 4, 2014

    Web Typography
  • Achievement

    Backgrounds and Borders

    CSS Foundations

    Achieved

    May 1, 2014

    Backgrounds and Borders
  • Achievement

    CSS Box Model

    CSS Foundations

    Achieved

    Apr 30, 2014

    CSS Box Model
  • Achievement

    Text, Fonts, and Lists

    CSS Foundations

    Achieved

    Apr 28, 2014

    Text, Fonts, and Lists
  • Achievement

    Values and Units

    CSS Foundations

    Achieved

    Apr 27, 2014

    Values and Units
  • Achievement

    Advanced Selectors

    CSS Foundations

    Achieved

    Apr 24, 2014

    Advanced Selectors
  • Achievement

    Selectors

    CSS Foundations

    Achieved

    Apr 22, 2014

    Selectors
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Apr 20, 2014

    Getting Started with CSS
  • Achievement

    Forms

    HTML

    Achieved

    Apr 20, 2014

    Forms
  • Achievement

    Tables

    HTML

    Achieved

    Apr 19, 2014

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Apr 19, 2014

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Apr 19, 2014

    Links
  • Achievement

    Lists

    HTML

    Achieved

    Apr 19, 2014

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Apr 19, 2014

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Apr 19, 2014

    Introduction
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Apr 19, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Apr 19, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Apr 19, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Apr 17, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Apr 17, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Apr 17, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Apr 17, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Apr 17, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Apr 16, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Apr 16, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Apr 16, 2014

    Newbie