Henry Wang

Henry Wang

Member Since March 10, 2018

6,412

Total Points

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77 Achievements

  • Achievement

    Creating a Simple Server in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Oct 13, 2019

    Creating a Simple Server in Node.js
  • Achievement

    Creating a Command Line Weather Application

    Node.js Basics 2017

    Achieved

    Oct 6, 2019

    Creating a Command Line Weather Application
  • Achievement

    Handling Errors in Node

    Node.js Basics 2017

    Achieved

    Oct 6, 2019

    Handling Errors in Node
  • Achievement

    Getting Data From an API With Node

    Node.js Basics 2017

    Achieved

    Oct 3, 2019

    Getting Data From an API With Node
  • Achievement

    Introduction to Node.js

    Node.js Basics 2017

    Achieved

    Oct 3, 2019

    Introduction to Node.js
  • Achievement

    Making the Game Interactive

    Object-Oriented JavaScript: Challenge

    Achieved

    Sep 30, 2019

    Making the Game Interactive
  • Achievement

    Rendering the Game

    Object-Oriented JavaScript: Challenge

    Achieved

    Sep 29, 2019

    Rendering the Game
  • Achievement

    Asynchronous JavaScript with Callbacks

    Asynchronous Programming with JavaScript

    Achieved

    Sep 23, 2019

    Asynchronous JavaScript with Callbacks
  • Achievement

    What is Asynchronous Programming?

    Asynchronous Programming with JavaScript

    Achieved

    Sep 23, 2019

    What is Asynchronous Programming?
  • Achievement

    Callbacks with Timers

    Callback Functions in JavaScript

    Achieved

    Sep 22, 2019

    Callbacks with Timers
  • Achievement

    Introduction to Callback Functions

    Callback Functions in JavaScript

    Achieved

    Sep 22, 2019

    Introduction to Callback Functions
  • Achievement

    Programming AJAX

    AJAX Basics

    Achieved

    Sep 18, 2019

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics

    Achieved

    Sep 13, 2019

    AJAX Concepts
  • Achievement

    Working with jQuery Collections (2017)

    jQuery Basics

    Achieved

    Sep 11, 2019

    Working with jQuery Collections (2017)
  • Achievement

    Understanding jQuery Events and DOM Traversal (2017)

    jQuery Basics

    Achieved

    Sep 8, 2019

    Understanding jQuery Events and DOM Traversal (2017)
  • Achievement

    Introducing jQuery (2017)

    jQuery Basics

    Achieved

    Sep 7, 2019

    Introducing jQuery (2017)
  • Achievement

    Traversing the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 6, 2019

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Sep 5, 2019

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 4, 2019

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 2, 2019

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Sep 1, 2019

    The Browser Environment
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Aug 31, 2019

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Aug 30, 2019

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Aug 30, 2019

    Defining Variables With let and const
  • Achievement

    JavaScript Tools and Workflows

    The Landscape of JavaScript

    Achieved

    Aug 28, 2019

    JavaScript Tools and Workflows
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Aug 28, 2019

    JavaScript is Everywhere
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Aug 28, 2019

    Finishing the Game
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Aug 28, 2019

    Introducing JavaScript
  • Achievement

    JavaScript Functions

    JavaScript Quickstart

    Achieved

    Aug 19, 2019

    JavaScript Functions
  • Achievement

    Data Types and Variables

    JavaScript Quickstart

    Achieved

    Aug 19, 2019

    Data Types and Variables
  • Achievement

    Building Constructor Methods and Generating Objects

    Object-Oriented JavaScript: Challenge

    Achieved

    May 30, 2019

    Building Constructor Methods and Generating Objects
  • Achievement

    Introducing 'Four in a Row'

    Object-Oriented JavaScript: Challenge

    Achieved

    May 28, 2019

    Introducing 'Four in a Row'
  • Achievement

    Getters and Setters

    Object-Oriented JavaScript

    Achieved

    May 28, 2019

    Getters and Setters
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    May 23, 2019

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    May 23, 2019

    JavaScript Arrays
  • Achievement

    Practicing Object Basics

    Practice Object Basics in JavaScript

    Achieved

    May 22, 2019

    Practicing Object Basics
  • Achievement

    Object Basics

    Object-Oriented JavaScript

    Achieved

    May 22, 2019

    Object Basics
  • Achievement

    Introduction to Object-Oriented JavaScript

    Object-Oriented JavaScript

    Achieved

    May 22, 2019

    Introduction to Object-Oriented JavaScript
  • Achievement

    Working with Classes in JavaScript

    Object-Oriented JavaScript

    Achieved

    May 22, 2019

    Working with Classes in JavaScript
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    May 22, 2019

    JavaScript Loops
  • Achievement

    JavaScript Objects and Conditionals

    JavaScript Quickstart

    Achieved

    May 22, 2019

    JavaScript Objects and Conditionals
  • Achievement

    JavaScript Arrays and Loops

    JavaScript Quickstart

    Achieved

    May 22, 2019

    JavaScript Arrays and Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    May 20, 2019

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    May 20, 2019

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    May 19, 2019

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    May 19, 2019

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    May 19, 2019

    Introducing JavaScript
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Mar 20, 2019

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Mar 20, 2019

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Mar 18, 2019

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Mar 18, 2019

    Getting Started with CSS
  • Achievement

    Structuring Your Content

    HTML Basics

    Achieved

    Mar 17, 2019

    Structuring Your Content
  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    Mar 16, 2019

    Getting Started With HTML
  • Achievement

    Playing a Counting Game

    Introduction to Algorithms

    Achieved

    Nov 3, 2018

    Playing a Counting Game
  • Achievement

    Creating the MVP

    Java Objects

    Achieved

    Oct 19, 2018

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects

    Achieved

    Sep 17, 2018

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects

    Achieved

    Sep 13, 2018

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Sep 12, 2018

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Sep 7, 2018

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Sep 7, 2018

    Getting Started with Java
  • Achievement

    Structs As Data Models

    Build a Simple iPhone App with Swift

    Achieved

    May 3, 2018

    Structs As Data Models
  • Achievement

    View Controllers and Views

    Build a Simple iPhone App with Swift

    Achieved

    Apr 25, 2018

    View Controllers and Views
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift

    Achieved

    Apr 22, 2018

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift

    Achieved

    Apr 21, 2018

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift

    Achieved

    Apr 20, 2018

    Class Inheritance
  • Achievement

    Classes in Swift

    Object-Oriented Swift

    Achieved

    Apr 17, 2018

    Classes in Swift
  • Achievement

    Complex Data Structures

    Object-Oriented Swift

    Achieved

    Apr 12, 2018

    Complex Data Structures
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Mar 27, 2018

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Mar 24, 2018

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Mar 22, 2018

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Mar 19, 2018

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Mar 16, 2018

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Mar 16, 2018

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Mar 12, 2018

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Mar 11, 2018

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Mar 11, 2018

    An Introduction to Swift Programming
  • Achievement

    Newbie

    Achieved

    Mar 10, 2018

    Newbie