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Ryan Huai

Sydney

Open to Work

6,665

Total Points

•
3,586

Android

3585 pts
Achievements

1 pts
Forum
•
1,724

Java

1724 pts
Achievements

0 pts
Forum
•
612

Development Tools

612 pts
Achievements

0 pts
Forum
•
229

HTML

229 pts
Achievements

0 pts
Forum
•
40

Digital Literacy

40 pts
Achievements

0 pts
Forum
•
40

CSS

40 pts
Achievements

0 pts
Forum

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

Skills & Experience

76 Achievements

Achievement
Hello Kotlin!

Kotlin for Java Developers

Achieved
Jul 30, 2017
Achievement
Setting Up Your Local Environment for Spring Development

Spring Basics

Achieved
Jul 4, 2017
Achievement
Diving into Web Development

Intro to Java Web Development with Spark

Achieved
Jul 3, 2017
Achievement
GET and POST Requests in a Browser

HTTP Basics

Achieved
Jul 1, 2017
Achievement
Introduction to HTTP

HTTP Basics

Achieved
Jul 1, 2017
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Jul 1, 2017
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Jul 1, 2017
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Jun 30, 2017
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Jun 30, 2017
Achievement
Interacting with Google+ APIs

Google Play Services

Achieved
Jun 25, 2017
Achievement
Connecting to Play Services

Google Play Services

Achieved
Jun 24, 2017
Achievement
Interacting with Your API

Google Play Services

Achieved
Jun 24, 2017
Achievement
Using Java's Built-In Annotations

Java Annotations

Achieved
Jun 22, 2017
Achievement
Adding Play Services to Your App

Google Play Services

Achieved
Jun 22, 2017
Achievement
Broadcast Receivers

Intents and Broadcast Receivers

Achieved
Jun 22, 2017
Achievement
Implicit Intents and Intent Filters

Intents and Broadcast Receivers

Achieved
Jun 21, 2017
Achievement
But Wait There's More!

Threads and Services

Achieved
Jun 20, 2017
Achievement
Bound Services

Threads and Services

Achieved
Jun 19, 2017
Achievement
Introducing Services

Threads and Services

Achieved
Jun 16, 2017
Achievement
Threads in Android

Threads and Services

Achieved
Jun 9, 2017
Achievement
Publishing on Google Play

Publish an Android App

Achieved
Jun 7, 2017
Achievement
What to Test

Unit Testing in Java

Achieved
Jun 6, 2017
Achievement
How To Test

Unit Testing in Java

Achieved
Jun 6, 2017
Achievement
Why Test

Unit Testing in Java

Achieved
Jun 6, 2017
Achievement
Workflows

Git Basics

Achieved
Jun 4, 2017
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jun 4, 2017
Achievement
Merging

Git Basics

Achieved
Jun 4, 2017
Achievement
Branches

Git Basics

Achieved
Jun 4, 2017
Achievement
Getting Started With Git

Git Basics

Achieved
Jun 4, 2017
Achievement
Why Version Control Matters

Git Basics

Achieved
Jun 4, 2017
Achievement
Migrating a SQLite Database

Android Data Persistence

Achieved
May 25, 2017
Achievement
Using SQLite for Structured Data

Android Data Persistence

Achieved
May 23, 2017
Achievement
Activity Transitions: Advanced Topics

Animations and Transitions

Achieved
May 12, 2017
Achievement
Shared Element Transitions

Animations and Transitions

Achieved
May 12, 2017
Achievement
Transitions Framework

Animations and Transitions

Achieved
May 9, 2017
Achievement
Animation Basics

Animations and Transitions

Achieved
May 4, 2017
Achievement
Tablet Time

Android Fragments

Achieved
Apr 19, 2017
Achievement
Ingredients and Directions

Android Fragments

Achieved
Apr 18, 2017
Achievement
Managing Fragments

Android Fragments

Achieved
Apr 18, 2017
Achievement
Introducing Fragments

Android Fragments

Achieved
Apr 18, 2017
Achievement
Efficiency!

Java Data Structures

Achieved
Apr 17, 2017
Achievement
Exploring the Java Collections Framework

Java Data Structures

Achieved
Apr 16, 2017
Achievement
Organizing Data

Java Data Structures

Achieved
Apr 16, 2017
Achievement
The Project

Android Activity Lifecycle

Achieved
Apr 13, 2017
Achievement
Introducing SharedPreferences

Android Activity Lifecycle

Achieved
Apr 12, 2017
Achievement
The Activity Lifecycle

Android Activity Lifecycle

Achieved
Apr 12, 2017
Achievement
Acting on List Item Taps

Android Lists and Adapters (2015)

Achieved
Apr 10, 2017
Achievement
Lists with RecyclerViews

Android Lists and Adapters (2015)

Achieved
Apr 10, 2017
Achievement
Using Parcelable Data

Android Lists and Adapters (2015)

Achieved
Apr 9, 2017
Achievement
Custom ListViews

Android Lists and Adapters (2015)

Achieved
Apr 7, 2017
Achievement
Standard ListViews

Android Lists and Adapters (2015)

Achieved
Apr 7, 2017
Achievement
Updating the Data Model

Android Lists and Adapters (2015)

Achieved
Apr 7, 2017
Achievement
Hooking up the Model to the View

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Building the Weather UI

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Working with JSON

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Concurrency and Error Handling

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Networking

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Exploring an API

Build a Weather App (2015)

Achieved
Apr 6, 2017
Achievement
Finishing the User Interface

Build an Interactive Story App (Retired)

Achieved
Apr 5, 2017
Achievement
The Model-View-Controller Pattern

Build an Interactive Story App (Retired)

Achieved
Apr 4, 2017
Achievement
Intents and Multiple Activities

Build an Interactive Story App (Retired)

Achieved
Apr 4, 2017
Achievement
User Input

Build an Interactive Story App (Retired)

Achieved
Apr 4, 2017
Achievement
Testing and Debugging

Build a Simple Android App

Achieved
Apr 4, 2017
Achievement
Improving Our Code

Build a Simple Android App

Achieved
Apr 3, 2017
Achievement
Basic Android Programming

Build a Simple Android App

Achieved
Apr 3, 2017
Achievement
Creating the Screen Layout

Build a Simple Android App

Achieved
Apr 3, 2017
Achievement
Getting Started with Android

Build a Simple Android App

Achieved
Apr 3, 2017
Achievement
Getting There

Java Data Structures

Achieved
Apr 2, 2017
Achievement
Delivering the MVP

Java Objects

Achieved
Apr 2, 2017
Achievement
Creating the MVP

Java Objects

Achieved
Apr 2, 2017
Achievement
Harnessing the Power of Objects

Java Objects

Achieved
Apr 1, 2017
Achievement
Meet Objects

Java Objects

Achieved
Apr 1, 2017
Achievement
Perfecting the Prototype

Java Basics

Achieved
Apr 1, 2017
Achievement
Using your New Tools

Java Basics

Achieved
Apr 1, 2017
Achievement
Getting Started with Java

Java Basics

Achieved
Apr 1, 2017
Achievement
Newbie

Achieved
Mar 31, 2017