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Jun Hao Yap

Singapore

Year 3 Undergraduate, Bachelor of Computer Science, National University of Singapore

9,074

Total Points

•
1,008

Android

1008 pts
Achievements

0 pts
Forum
•
1,003

Ruby

1003 pts
Achievements

0 pts
Forum
•
919

Development Tools

919 pts
Achievements

0 pts
Forum
•
798

JavaScript

798 pts
Achievements

0 pts
Forum
•
784

HTML

784 pts
Achievements

0 pts
Forum
•
713

Design

713 pts
Achievements

0 pts
Forum
•
685

Business

685 pts
Achievements

0 pts
Forum
•
537

CSS

537 pts
Achievements

0 pts
Forum
•
393

Python

393 pts
Achievements

0 pts
Forum
•
7

PHP

7 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
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Skills & Experience

Company

Xfers
Job Title

Software Engineer
Spoken Languages
- English, Mandarin

131 Achievements

Achievement
Tablet Time

Android Fragments

Achieved
Dec 25, 2018
Achievement
Ingredients and Directions

Android Fragments

Achieved
Dec 25, 2018
Achievement
Managing Fragments

Android Fragments

Achieved
Dec 25, 2018
Achievement
Introducing Fragments

Android Fragments

Achieved
Dec 25, 2018
Achievement
Connecting Room to the UI

Data Persistence with Room

Achieved
Dec 23, 2018
Achievement
Working with Room

Data Persistence with Room

Achieved
Dec 22, 2018
Achievement
Data Persistence Basics

Data Persistence with Room

Achieved
Dec 22, 2018
Achievement
Testing and Debugging

Build a Simple Android App with Kotlin

Achieved
Oct 12, 2018
Achievement
Improving Our Code

Build a Simple Android App with Kotlin

Achieved
Oct 12, 2018
Achievement
Basic Android Programming

Build a Simple Android App with Kotlin

Achieved
Oct 12, 2018
Achievement
Creating the Screen Layout

Build a Simple Android App with Kotlin

Achieved
Oct 12, 2018
Achievement
Getting Started with Android

Build a Simple Android App with Kotlin

Achieved
Oct 12, 2018
Achievement
Is This Thing On?

Kotlin for Java Developers

Achieved
Oct 2, 2018
Achievement
Putting It All Together

Kotlin for Java Developers

Achieved
Oct 2, 2018
Achievement
Modelling Solitaire

Kotlin for Java Developers

Achieved
Oct 2, 2018
Achievement
Hello Kotlin!

Kotlin for Java Developers

Achieved
Oct 1, 2018
Achievement
Creating the Screen Layout

Build a Simple Android App with Java

Achieved
Jul 22, 2018
Achievement
Getting Started with Android

Build a Simple Android App with Java

Achieved
Jul 22, 2018
Achievement
Pick a Number! Any Number!

Python Basics (Retired)

Achieved
Aug 19, 2015
Achievement
Putting the "Fun" Back in "Functions"

Python Basics (Retired)

Achieved
Aug 19, 2015
Achievement
Shopping List

Python Basics (Retired)

Achieved
Aug 19, 2015
Achievement
Things That Count

Python Basics (Retired)

Achieved
Aug 19, 2015
Achievement
Ins & Outs

Python Basics (Retired)

Achieved
Aug 7, 2015
Achievement
Getting Started with Xcode (ObjC)

Build a Simple iPhone App with Objective-C

Achieved
Aug 6, 2015
Achievement
Beyond the Basics

Objective-C Basics (Retired)

Achieved
Aug 5, 2015
Achievement
Advanced Objective-C

Objective-C Basics (Retired)

Achieved
Aug 5, 2015
Achievement
Foundation Framework

Objective-C Basics (Retired)

Achieved
Aug 5, 2015
Achievement
Introduction to Objective-C

Objective-C Basics (Retired)

Achieved
Aug 5, 2015
Achievement
Pointers and Memory

Objective-C Basics (Retired)

Achieved
Aug 5, 2015
Achievement
Functional Programming in C

Objective-C Basics (Retired)

Achieved
Aug 4, 2015
Achievement
Fundamentals of C

Objective-C Basics (Retired)

Achieved
Aug 4, 2015
Achievement
Say Hello to Python

Python Basics (Retired)

Achieved
Feb 22, 2015
Achievement
Deploying to a Device

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Debugging Our App

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Improving Our User Interface

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Using a Data Model

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Views and View Controllers

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Getting Started with Xcode

Build a Simple iPhone App with Swift

Achieved
Oct 8, 2014
Achievement
Layer Basics

Photoshop Foundations

Achieved
Sep 21, 2014
Achievement
Workspace Basics

Photoshop Foundations

Achieved
Sep 21, 2014
Achievement
Elements

Aesthetic Foundations

Achieved
Aug 27, 2014
Achievement
Color Theory

Aesthetic Foundations

Achieved
Aug 27, 2014
Achievement
Principles

Aesthetic Foundations

Achieved
Aug 26, 2014
Achievement
The Logo Sprint

Logo Design Basics

Achieved
Aug 17, 2014
Achievement
Logo Design 101

Logo Design Basics

Achieved
Aug 17, 2014
Achievement
Installing MySQL Server and MySQL Workbench

Database Foundations

Achieved
Aug 15, 2014
Achievement
Important Skills For Professional Success

Soft Skills

Achieved
Aug 15, 2014
Achievement
Installing Programs

Console Foundations

Achieved
Jun 17, 2014
Achievement
Environment and Redirection

Console Foundations

Achieved
Jun 17, 2014
Achievement
DNS Basics

Technology Foundations

Achieved
Jun 17, 2014
Achievement
Graphic Basics

Technology Foundations

Achieved
Jun 17, 2014
Achievement
Console Processes

Console Foundations

Achieved
Jun 16, 2014
Achievement
Console Users and Permission

Console Foundations

Achieved
Jun 16, 2014
Achievement
Moving Around in the Console

Console Foundations

Achieved
Jun 15, 2014
Achievement
Ruby Testing

Ruby Foundations

Achieved
Jun 10, 2014
Achievement
Standard Library

Ruby Foundations

Achieved
Jun 10, 2014
Achievement
Ruby Core

Ruby Foundations

Achieved
Jun 10, 2014
Achievement
Ruby Modules

Ruby Foundations

Achieved
Jun 9, 2014
Achievement
Ruby Procs & Lambdas

Ruby Foundations

Achieved
Jun 9, 2014
Achievement
Ruby Blocks

Ruby Foundations

Achieved
Jun 9, 2014
Achievement
Ruby Loops

Ruby Foundations

Achieved
Jun 9, 2014
Achievement
Ruby Methods

Ruby Foundations

Achieved
Jun 6, 2014
Achievement
Ruby Hashes

Ruby Foundations

Achieved
Jun 4, 2014
Achievement
Selectors

CSS Foundations

Achieved
Jun 4, 2014
Achievement
Professional Development

Careers Foundations

Achieved
Jun 2, 2014
Achievement
Applying & Interviewing

Careers Foundations

Achieved
Jun 2, 2014
Achievement
The Job Search

Careers Foundations

Achieved
Jun 2, 2014
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Jun 2, 2014
Achievement
Introduction to Data, Databases and SQL

Database Foundations

Achieved
Jun 1, 2014
Achievement
Networking

Careers Foundations

Achieved
Jun 1, 2014
Achievement
Personal Branding

Careers Foundations

Achieved
Jun 1, 2014
Achievement
Setting Your Course

Careers Foundations

Achieved
Jun 1, 2014
Achievement
Ruby Arrays

Ruby Foundations

Achieved
Jun 1, 2014
Achievement
Ruby Numbers

Ruby Foundations

Achieved
Jun 1, 2014
Achievement
Ruby Strings

Ruby Foundations

Achieved
Jun 1, 2014
Achievement
Workflows

Git Basics

Achieved
Jun 1, 2014
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jun 1, 2014
Achievement
Merging

Git Basics

Achieved
Jun 1, 2014
Achievement
Branches

Git Basics

Achieved
Jun 1, 2014
Achievement
Installing a Ruby Development Environment

Installing a Ruby Development Environment

Achieved
Jun 1, 2014
Achievement
Getting Started With Git

Git Basics

Achieved
May 30, 2014
Achievement
Careers in the Tech Industry

Careers Foundations

Achieved
May 30, 2014
Achievement
JavaScript Objects

JavaScript Foundations

Achieved
May 29, 2014
Achievement
JavaScript Functions

JavaScript Foundations

Achieved
May 29, 2014
Achievement
JavaScript Arrays

JavaScript Foundations

Achieved
May 29, 2014
Achievement
JavaScript Numbers

JavaScript Foundations

Achieved
May 29, 2014
Achievement
JavaScript Strings

JavaScript Foundations

Achieved
May 29, 2014
Achievement
Introduction Variables

JavaScript Foundations

Achieved
May 29, 2014
Achievement
Functions

Introduction to Programming

Achieved
May 29, 2014
Achievement
Objects and Arrays

Introduction to Programming

Achieved
May 29, 2014
Achievement
Control Structures

Introduction to Programming

Achieved
May 29, 2014
Achievement
Basics

Introduction to Programming

Achieved
May 29, 2014
Achievement
Introduction to ActiveRecord

ActiveRecord Basics

Achieved
May 29, 2014
Achievement
Objects, Classes, and Variables

Ruby Foundations

Achieved
May 29, 2014
Achievement
Self-Assessment

Careers Foundations

Achieved
May 27, 2014
Achievement
Why Version Control Matters

Git Basics

Achieved
May 27, 2014
Achievement
Better SEO Through Tools

SEO Basics

Achieved
May 25, 2014
Achievement
Better SEO Through Code

SEO Basics

Achieved
May 25, 2014
Achievement
Better SEO Through Content

SEO Basics

Achieved
May 24, 2014
Achievement
Introduction to SEO

SEO Basics

Achieved
May 24, 2014
Achievement
Web Apps

Accessibility

Achieved
May 24, 2014
Achievement
Websites

Accessibility

Achieved
May 24, 2014
Achievement
Introduction

Accessibility

Achieved
May 24, 2014
Achievement
Moving Forward with UX

UX Basics

Achieved
May 24, 2014
Achievement
Tools UXers Use

UX Basics

Achieved
May 24, 2014
Achievement
How UXers Think

UX Basics

Achieved
May 24, 2014
Achievement
What Do User Experience Designers Do?

UX Basics

Achieved
May 22, 2014
Achievement
What is User Experience (UX)?

UX Basics

Achieved
May 22, 2014
Achievement
Customizing Ruby on Rails Forms

Build a Simple Ruby on Rails Application

Achieved
May 22, 2014
Achievement
Ruby on Rails Authentication

Build a Simple Ruby on Rails Application

Achieved
May 22, 2014
Achievement
Rails Frontend Development

Build a Simple Ruby on Rails Application

Achieved
May 21, 2014
Achievement
Getting Started With Rails

Build a Simple Ruby on Rails Application

Achieved
May 21, 2014
Achievement
Ruby Basics

Ruby Foundations

Achieved
May 21, 2014
Achievement
Forms

HTML

Achieved
May 21, 2014
Achievement
Tables

HTML

Achieved
May 21, 2014
Achievement
Objects

HTML

Achieved
May 21, 2014
Achievement
Links

HTML

Achieved
May 21, 2014
Achievement
Lists

HTML

Achieved
May 21, 2014
Achievement
Text

HTML

Achieved
May 21, 2014
Achievement
Introduction

HTML

Achieved
May 21, 2014
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
May 21, 2014
Achievement
Sharing a Website

How to Make a Website

Achieved
May 21, 2014
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
May 21, 2014
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
May 21, 2014
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
May 20, 2014
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
May 20, 2014
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
May 20, 2014
Achievement
Creating HTML Content

How to Make a Website

Achieved
May 20, 2014
Achievement
HTML First

How to Make a Website

Achieved
May 20, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
May 20, 2014
Achievement
Newbie

Achieved
May 16, 2014