Alex Ball

Alex Ball

Courses Plus Student

Member Since November 9, 2011

12,673

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

194 Achievements

  • Achievement

    Traversing the DOM

    Interacting with the DOM

    Achieved

    Apr 8, 2024

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Apr 8, 2024

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM

    Achieved

    Apr 8, 2024

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM

    Achieved

    Apr 8, 2024

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM

    Achieved

    Apr 7, 2024

    The Browser Environment
  • Achievement

    JavaScript Tools and Workflows

    The Landscape of JavaScript

    Achieved

    Apr 6, 2024

    JavaScript Tools and Workflows
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Apr 4, 2024

    JavaScript is Everywhere
  • Achievement

    Loop Through Objects

    JavaScript Objects

    Achieved

    Apr 4, 2024

    Loop Through Objects
  • Achievement

    Object Basics

    JavaScript Objects

    Achieved

    Apr 4, 2024

    Object Basics
  • Achievement

    Multidimensional Arrays

    JavaScript Arrays

    Achieved

    Apr 3, 2024

    Multidimensional Arrays
  • Achievement

    Loop Through Arrays

    JavaScript Arrays

    Achieved

    Apr 3, 2024

    Loop Through Arrays
  • Achievement

    Remote Branches

    Git Branches and Merging

    Achieved

    Jan 5, 2024

    Remote Branches
  • Achievement

    Merging

    Git Branches and Merging

    Achieved

    Jan 5, 2024

    Merging
  • Achievement

    Data Flow

    React Components

    Achieved

    Nov 26, 2023

    Data Flow
  • Achievement

    Build Modular Interfaces with Components

    React Components

    Achieved

    Nov 26, 2023

    Build Modular Interfaces with Components
  • Achievement

    Understanding State

    React Basics

    Achieved

    Nov 25, 2023

    Understanding State
  • Achievement

    Introducing Props

    React Basics

    Achieved

    Nov 25, 2023

    Introducing Props
  • Achievement

    Thinking in Components

    React Basics

    Achieved

    Oct 27, 2023

    Thinking in Components
  • Achievement

    First Steps in React

    React Basics

    Achieved

    Sep 29, 2023

    First Steps in React
  • Achievement

    Introducing Props

    React Basics (2018)

    Achieved

    Aug 30, 2023

    Introducing Props
  • Achievement

    Thinking in Components

    React Basics (2018)

    Achieved

    Aug 8, 2022

    Thinking in Components
  • Achievement

    First Steps in React

    React Basics (2018)

    Achieved

    Aug 8, 2022

    First Steps in React
  • Achievement

    Store Multiple Values in an Array

    JavaScript Arrays

    Achieved

    Aug 1, 2022

    Store Multiple Values in an Array
  • Achievement

    Working with 'for' Loops

    JavaScript Loops

    Achieved

    Jul 29, 2022

    Working with 'for' Loops
  • Achievement

    Simplify Repetitive Tasks with Loops

    JavaScript Loops

    Achieved

    Jul 28, 2022

    Simplify Repetitive Tasks with Loops
  • Achievement

    Using Templates with Express

    Express Basics

    Achieved

    Apr 7, 2020

    Using Templates with Express
  • Achievement

    Updating and Uninstalling Packages with npm

    npm Basics (retiring)

    Achieved

    Apr 4, 2020

    Updating and Uninstalling Packages with npm
  • Achievement

    Installing Packages with npm

    npm Basics (retiring)

    Achieved

    Apr 4, 2020

    Installing Packages with npm
  • Achievement

    Getting Started with Express

    Express Basics

    Achieved

    Apr 3, 2020

    Getting Started with Express
  • Achievement

    What is npm?

    npm Basics (retiring)

    Achieved

    Apr 3, 2020

    What is npm?
  • Achievement

    HTTP Methods and Headers

    Build a Simple Dynamic Site with Node.js

    Achieved

    Apr 3, 2020

    HTTP Methods and Headers
  • Achievement

    Creating a Basic Template Engine in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Mar 31, 2020

    Creating a Basic Template Engine in Node.js
  • Achievement

    Handling Routes in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Mar 30, 2020

    Handling Routes in Node.js
  • Achievement

    What is Asynchronous Programming?

    Asynchronous Programming with JavaScript

    Achieved

    Mar 18, 2020

    What is Asynchronous Programming?
  • Achievement

    Programming AJAX

    AJAX Basics

    Achieved

    Mar 17, 2020

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics

    Achieved

    Mar 12, 2020

    AJAX Concepts
  • Achievement

    Arrow Functions

    JavaScript Functions

    Achieved

    Mar 11, 2020

    Arrow Functions
  • Achievement

    Pass Information Into Functions

    JavaScript Functions

    Achieved

    Mar 9, 2020

    Pass Information Into Functions
  • Achievement

    Create Reusable Code with Functions

    JavaScript Functions

    Achieved

    Mar 9, 2020

    Create Reusable Code with Functions
  • Achievement

    The Math Object

    JavaScript Numbers

    Achieved

    Mar 6, 2020

    The Math Object
  • Achievement

    Working with Numbers

    JavaScript Numbers

    Achieved

    Mar 6, 2020

    Working with Numbers
  • Achievement

    Making Decisions in Your Code with Conditional Statements

    JavaScript Basics

    Achieved

    Mar 5, 2020

    Making Decisions in Your Code with Conditional Statements
  • Achievement

    Working With Strings

    JavaScript Basics

    Achieved

    Mar 4, 2020

    Working With Strings
  • Achievement

    Storing and Tracking Information with Variables

    JavaScript Basics

    Achieved

    Mar 3, 2020

    Storing and Tracking Information with Variables
  • Achievement

    Hello, JavaScript!

    JavaScript Basics

    Achieved

    Mar 2, 2020

    Hello, JavaScript!
  • Achievement

    Takin' Names

    Build a Social Network with Flask

    Achieved

    Dec 13, 2019

    Takin' Names
  • Achievement

    Getting to Know Tuples

    Introducing Tuples

    Achieved

    Dec 7, 2019

    Getting to Know Tuples
  • Achievement

    All Together Now

    Python Basics

    Achieved

    Jan 3, 2019

    All Together Now
  • Achievement

    Functions and Looping

    Python Basics

    Achieved

    Jan 2, 2019

    Functions and Looping
  • Achievement

    Types and Branching

    Python Basics

    Achieved

    Dec 31, 2018

    Types and Branching
  • Achievement

    Meet Python

    Python Basics

    Achieved

    Dec 30, 2018

    Meet Python
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Dec 28, 2018

    AJAX Concepts
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Dec 28, 2018

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Dec 27, 2018

    The Browser Environment
  • Achievement

    Creating a Simple Server in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Dec 23, 2018

    Creating a Simple Server in Node.js
  • Achievement

    Getting Data From an API With Node

    Node.js Basics 2017

    Achieved

    Dec 21, 2018

    Getting Data From an API With Node
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Dec 16, 2018

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Dec 16, 2018

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Dec 16, 2018

    Defining Variables With let and const
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Dec 16, 2018

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Dec 11, 2018

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Dec 9, 2018

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Dec 6, 2018

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Dec 4, 2018

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Dec 1, 2018

    JavaScript Numbers
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Nov 30, 2018

    Introducing JavaScript
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Nov 30, 2018

    Finishing the Game
  • Achievement

    Introduction to Node.js

    Node.js Basics 2017

    Achieved

    Nov 30, 2018

    Introduction to Node.js
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Nov 30, 2018

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Nov 29, 2018

    Introducing JavaScript
  • Achievement

    PHP on the Web

    PHP Basics

    Achieved

    Jul 3, 2018

    PHP on the Web
  • Achievement

    Daily Exercise Program

    PHP Basics

    Achieved

    Jun 28, 2018

    Daily Exercise Program
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 27, 2018

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 27, 2018

    HTML: The Structural Foundation of Web Pages and Applications
  • Achievement

    Unit Converter

    PHP Basics

    Achieved

    Jun 27, 2018

    Unit Converter
  • Achievement

    Getting to Know PHP

    PHP Basics

    Achieved

    Jun 26, 2018

    Getting to Know PHP
  • Achievement

    Model Administration

    Django Basics

    Achieved

    May 4, 2018

    Model Administration
  • Achievement

    Making Strong Users

    Build a Social Network with Flask

    Achieved

    Apr 21, 2018

    Making Strong Users
  • Achievement

    Gettin' CRUD-y With It

    Using Databases in Python

    Achieved

    Apr 18, 2018

    Gettin' CRUD-y With It
  • Achievement

    Our Diary App

    Using Databases in Python

    Achieved

    Apr 17, 2018

    Our Diary App
  • Achievement

    Meet Peewee

    Using Databases in Python

    Achieved

    Apr 17, 2018

    Meet Peewee
  • Achievement

    Character Builder

    Flask Basics

    Achieved

    Apr 15, 2018

    Character Builder
  • Achievement

    Structs As Data Models

    Build a Simple iPhone App with Swift

    Achieved

    Apr 3, 2018

    Structs As Data Models
  • Achievement

    View Controllers and Views

    Build a Simple iPhone App with Swift

    Achieved

    Apr 3, 2018

    View Controllers and Views
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift

    Achieved

    Apr 2, 2018

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift

    Achieved

    Apr 2, 2018

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift

    Achieved

    Apr 2, 2018

    Class Inheritance
  • Achievement

    Classes in Swift

    Object-Oriented Swift

    Achieved

    Mar 29, 2018

    Classes in Swift
  • Achievement

    Complex Data Structures

    Object-Oriented Swift

    Achieved

    Mar 28, 2018

    Complex Data Structures
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Mar 26, 2018

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Mar 25, 2018

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Mar 25, 2018

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Mar 25, 2018

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Mar 23, 2018

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Mar 23, 2018

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Mar 22, 2018

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Mar 22, 2018

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Mar 22, 2018

    An Introduction to Swift Programming
  • Achievement

    What a View

    Django Basics

    Achieved

    Feb 19, 2018

    What a View
  • Achievement

    Python Dictionaries

    Python Collections (2016, retired 2019)

    Achieved

    Feb 10, 2018

    Python Dictionaries
  • Achievement

    Flask Templates

    Flask Basics

    Achieved

    Jan 31, 2018

    Flask Templates
  • Achievement

    Welcome to Flask

    Flask Basics

    Achieved

    Jan 31, 2018

    Welcome to Flask
  • Achievement

    Python Slices

    Python Collections (2016, retired 2019)

    Achieved

    Jan 27, 2018

    Python Slices
  • Achievement

    Say Hello to Django

    Django Basics

    Achieved

    Jan 26, 2018

    Say Hello to Django
  • Achievement

    Python Lists

    Python Collections (2016, retired 2019)

    Achieved

    Jan 26, 2018

    Python Lists
  • Achievement

    Letter Game App

    Python Basics (2015)

    Achieved

    Jan 24, 2018

    Letter Game App
  • Achievement

    Number Game App

    Python Basics (2015)

    Achieved

    Jan 24, 2018

    Number Game App
  • Achievement

    Shopping List App

    Python Basics (2015)

    Achieved

    Jan 23, 2018

    Shopping List App
  • Achievement

    Logic in Python

    Python Basics (2015)

    Achieved

    Jan 23, 2018

    Logic in Python
  • Achievement

    Python Data Types

    Python Basics (2015)

    Achieved

    Jan 22, 2018

    Python Data Types
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Jan 21, 2018

    Python For Beginners
  • Achievement

    Ruby Hashes

    Ruby Collections

    Achieved

    Oct 7, 2017

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Collections

    Achieved

    Oct 7, 2017

    Ruby Arrays
  • Achievement

    Ruby Logical Operators

    Ruby Operators and Control Structures

    Achieved

    Oct 4, 2017

    Ruby Logical Operators
  • Achievement

    Ruby Control Structures

    Ruby Operators and Control Structures

    Achieved

    Oct 4, 2017

    Ruby Control Structures
  • Achievement

    Ruby Operators

    Ruby Operators and Control Structures

    Achieved

    Oct 3, 2017

    Ruby Operators
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Oct 2, 2017

    Getting Familiar with HTML and CSS
  • Achievement

    Ruby Methods

    Ruby Basics (Retired)

    Achieved

    Sep 30, 2017

    Ruby Methods
  • Achievement

    Ruby Numbers (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 30, 2017

    Ruby Numbers (Ruby Basics)
  • Achievement

    Ruby Strings (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Sep 30, 2017

    Ruby Strings (Ruby Basics)
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Sep 30, 2017

    How Ruby Works
  • Achievement

    Typography

    CSS3

    Achieved

    Feb 20, 2013

    Typography
  • Achievement

    Web Fonts

    CSS3

    Achieved

    Feb 20, 2013

    Web Fonts
  • Achievement

    Borders

    CSS3

    Achieved

    Feb 20, 2013

    Borders
  • Achievement

    Gradients

    CSS3

    Achieved

    Feb 20, 2013

    Gradients
  • Achievement

    Backgrounds

    CSS3

    Achieved

    Feb 20, 2013

    Backgrounds
  • Achievement

    Transitions

    CSS3

    Achieved

    Feb 20, 2013

    Transitions
  • Achievement

    Animation

    CSS3

    Achieved

    Feb 20, 2013

    Animation
  • Achievement

    Transforms

    CSS3

    Achieved

    Feb 20, 2013

    Transforms
  • Achievement

    Multi-Column Layouts

    CSS3

    Achieved

    Feb 20, 2013

    Multi-Column Layouts
  • Achievement

    Media Queries

    CSS3

    Achieved

    Feb 20, 2013

    Media Queries
  • Achievement

    CSS3

    Achieved

    Feb 20, 2013

    CSS3
  • Achievement

    Fundamentals

    Responsive Web Design Foundations

    Achieved

    Feb 20, 2013

    Fundamentals
  • Achievement

    Mobile

    Responsive Web Design Foundations

    Achieved

    Feb 20, 2013

    Mobile
  • Achievement

    Responsive Web Design

    Achieved

    Feb 20, 2013

    Responsive Web Design
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    Feb 20, 2013

    Basics
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    Feb 20, 2013

    Control Structures
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Feb 20, 2013

    Objects and Arrays
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Feb 20, 2013

    Functions
  • Achievement

    Introduction to Programming

    Achieved

    Feb 20, 2013

    Introduction to Programming
  • Achievement

    Xcode 4

    Achieved

    Feb 20, 2013

    Xcode 4
  • Achievement

    Objective-C

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Objective-C
  • Achievement

    Foundation Framework

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Foundation Framework
  • Achievement

    App Lifecycle & View Controllers

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    App Lifecycle & View Controllers
  • Achievement

    App Distribution

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    App Distribution
  • Achievement

    TableViewController

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    TableViewController
  • Achievement

    Views

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Views
  • Achievement

    Tab bar

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Tab bar
  • Achievement

    Controls

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Controls
  • Achievement

    Your First App

    iOS 4 Foundations

    Achieved

    Feb 20, 2013

    Your First App
  • Achievement

    iOS 4

    Achieved

    Feb 20, 2013

    iOS 4
  • Achievement

    Workspace Basics

    Photoshop Foundations

    Achieved

    Feb 20, 2013

    Workspace Basics
  • Achievement

    Ruby Basics

    Ruby Foundations

    Achieved

    Feb 20, 2013

    Ruby Basics
  • Achievement

    Code Racer

    Achieved

    Feb 20, 2013

    Code Racer
  • Achievement

    Introduction

    Accessibility

    Achieved

    Feb 20, 2013

    Introduction
  • Achievement

    Websites

    Accessibility

    Achieved

    Feb 20, 2013

    Websites
  • Achievement

    Accessibility

    Achieved

    Feb 20, 2013

    Accessibility
  • Achievement

    Introduction Variables

    JavaScript Foundations

    Achieved

    Feb 20, 2013

    Introduction Variables
  • Achievement

    Graphic Basics

    Technology Foundations

    Achieved

    Feb 20, 2013

    Graphic Basics
  • Achievement

    JavaScript Strings

    JavaScript Foundations

    Achieved

    Feb 20, 2013

    JavaScript Strings
  • Achievement

    Layer Basics

    Photoshop Foundations

    Achieved

    Feb 20, 2013

    Layer Basics
  • Achievement

    Newbie

    Achieved

    Feb 20, 2013

    Newbie
  • Achievement

    Introduction

    HTML

    Achieved

    Feb 20, 2013

    Introduction
  • Achievement

    Text

    HTML

    Achieved

    Feb 20, 2013

    Text
  • Achievement

    Lists

    HTML

    Achieved

    Feb 20, 2013

    Lists
  • Achievement

    List Challenge

    Achieved

    Feb 20, 2013

    List Challenge
  • Achievement

    Links

    HTML

    Achieved

    Feb 20, 2013

    Links
  • Achievement

    Objects

    HTML

    Achieved

    Feb 20, 2013

    Objects
  • Achievement

    Tables

    HTML

    Achieved

    Feb 20, 2013

    Tables
  • Achievement

    Tables Challenge

    Achieved

    Feb 20, 2013

    Tables Challenge
  • Achievement

    Forms

    HTML

    Achieved

    Feb 20, 2013

    Forms
  • Achievement

    HTML Master

    Achieved

    Feb 20, 2013

    HTML Master
  • Achievement

    HTML

    Achieved

    Feb 20, 2013

    HTML
  • Achievement

    Introduction

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Introduction
  • Achievement

    Selectors

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Selectors
  • Achievement

    Selector Code Challenge

    Achieved

    Feb 20, 2013

    Selector Code Challenge
  • Achievement

    Data Types

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Data Types
  • Achievement

    Text

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Text
  • Achievement

    Text Code Challenge

    Achieved

    Feb 20, 2013

    Text Code Challenge
  • Achievement

    Box Model

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Box Model
  • Achievement

    Page Layout

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Page Layout
  • Achievement

    Printing

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Printing
  • Achievement

    Framework Foundations

    CSS Foundations - Version 1

    Achieved

    Feb 20, 2013

    Framework Foundations
  • Achievement

    Mastery Challenge

    Achieved

    Feb 20, 2013

    Mastery Challenge
  • Achievement

    CSS

    Achieved

    Feb 20, 2013

    CSS
  • Achievement

    Website Basics

    Website Basics

    Achieved

    Feb 20, 2013

    Website Basics
  • Achievement

    Elements

    Aesthetic Foundations

    Achieved

    Feb 20, 2013

    Elements
  • Achievement

    Principles

    Aesthetic Foundations

    Achieved

    Feb 20, 2013

    Principles
  • Achievement

    Color Theory

    Aesthetic Foundations

    Achieved

    Feb 20, 2013

    Color Theory
  • Achievement

    Aesthetic Foundations

    Achieved

    Feb 20, 2013

    Aesthetic Foundations
  • Achievement

    Basics

    HTML5 Foundations

    Achieved

    Feb 20, 2013

    Basics
  • Achievement

    Video

    HTML5 Foundations

    Achieved

    Feb 20, 2013

    Video
  • Achievement

    HTML5

    Achieved

    Feb 20, 2013

    HTML5
  • Achievement

    Selectors

    CSS3

    Achieved

    Feb 20, 2013

    Selectors