JEFF CHAI

JEFF CHAI

Member Since June 12, 2018

7,564

Total Points

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84 Achievements

  • Achievement

    Unit Testing

    Unit Testing in C#

    Achieved

    Dec 23, 2018

    Unit Testing
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Nov 7, 2018

    Getting Started with Java
  • Achievement

    PHP on the Web

    PHP Basics

    Achieved

    Sep 5, 2018

    PHP on the Web
  • Achievement

    Daily Exercise Program

    PHP Basics

    Achieved

    Sep 5, 2018

    Daily Exercise Program
  • Achievement

    Unit Converter

    PHP Basics

    Achieved

    Sep 5, 2018

    Unit Converter
  • Achievement

    Getting to Know PHP

    PHP Basics

    Achieved

    Sep 5, 2018

    Getting to Know PHP
  • Achievement

    Query Builder

    Querying With LINQ

    Achieved

    Aug 19, 2018

    Query Builder
  • Achievement

    Query Operators

    Querying With LINQ

    Achieved

    Aug 18, 2018

    Query Operators
  • Achievement

    Functional!

    Querying With LINQ

    Achieved

    Aug 4, 2018

    Functional!
  • Achievement

    Now You're Querying!

    Querying With LINQ

    Achieved

    Aug 3, 2018

    Now You're Querying!
  • Achievement

    Sets and Dictionaries

    C# Collections

    Achieved

    Aug 1, 2018

    Sets and Dictionaries
  • Achievement

    Lists

    C# Collections

    Achieved

    Aug 1, 2018

    Lists
  • Achievement

    Getting the REST You Need

    REST API Basics

    Achieved

    Jul 30, 2018

    Getting the REST You Need
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jul 25, 2018

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jul 24, 2018

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Jul 24, 2018

    The Browser Environment
  • Achievement

    Create Function Using Arrow Syntax

    Getting Started With ES2015

    Achieved

    Jul 23, 2018

    Create Function Using Arrow Syntax
  • Achievement

    Using Template Literals

    Getting Started With ES2015

    Achieved

    Jul 23, 2018

    Using Template Literals
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Jul 23, 2018

    Defining Variables With let and const
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Jul 23, 2018

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Jul 22, 2018

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Jul 17, 2018

    JavaScript Loops
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Jul 17, 2018

    Finishing the Game
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Jul 17, 2018

    Introducing JavaScript
  • Achievement

    Arrays

    C# Collections

    Achieved

    Jul 12, 2018

    Arrays
  • Achievement

    Abstraction

    Intermediate C#

    Achieved

    Jul 8, 2018

    Abstraction
  • Achievement

    System.Object

    Intermediate C#

    Achieved

    Jul 7, 2018

    System.Object
  • Achievement

    Polymorphism

    Intermediate C#

    Achieved

    Jul 6, 2018

    Polymorphism
  • Achievement

    Loops and Final Touches

    C# Objects

    Achieved

    Jul 6, 2018

    Loops and Final Touches
  • Achievement

    Encapsulation with Properties

    C# Objects

    Achieved

    Jul 6, 2018

    Encapsulation with Properties
  • Achievement

    Encapsulation and Arrays

    C# Objects

    Achieved

    Jul 4, 2018

    Encapsulation and Arrays
  • Achievement

    Inheritance

    C# Objects

    Achieved

    Jul 4, 2018

    Inheritance
  • Achievement

    Methods

    C# Objects

    Achieved

    Jul 4, 2018

    Methods
  • Achievement

    Object-Oriented Programming

    C# Objects

    Achieved

    Jul 4, 2018

    Object-Oriented Programming
  • Achievement

    Perfect

    C# Basics (Retired)

    Achieved

    Jul 3, 2018

    Perfect
  • Achievement

    Perform

    C# Basics (Retired)

    Achieved

    Jul 3, 2018

    Perform
  • Achievement

    Console I/O

    C# Basics (Retired)

    Achieved

    Jul 3, 2018

    Console I/O
  • Achievement

    Prepare and Plan

    C# Basics (Retired)

    Achieved

    Jul 3, 2018

    Prepare and Plan
  • Achievement

    Finishing Our CRUD Web App

    ASP.NET MVC Forms

    Achieved

    Jul 3, 2018

    Finishing Our CRUD Web App
  • Achievement

    Adding Form Validation

    ASP.NET MVC Forms

    Achieved

    Jul 2, 2018

    Adding Form Validation
  • Achievement

    Improving Our Form

    ASP.NET MVC Forms

    Achieved

    Jul 2, 2018

    Improving Our Form
  • Achievement

    Creating a Basic Form

    ASP.NET MVC Forms

    Achieved

    Jul 2, 2018

    Creating a Basic Form
  • Achievement

    Introducing CRUD Applications

    ASP.NET MVC Forms

    Achieved

    Jun 27, 2018

    Introducing CRUD Applications
  • Achievement

    Adding a List Page

    ASP.NET MVC Basics

    Achieved

    Jun 24, 2018

    Adding a List Page
  • Achievement

    Modeling and Presenting Data

    ASP.NET MVC Basics

    Achieved

    Jun 24, 2018

    Modeling and Presenting Data
  • Achievement

    Views

    ASP.NET MVC Basics

    Achieved

    Jun 23, 2018

    Views
  • Achievement

    Controllers

    ASP.NET MVC Basics

    Achieved

    Jun 23, 2018

    Controllers
  • Achievement

    Project Setup

    ASP.NET MVC Basics

    Achieved

    Jun 23, 2018

    Project Setup
  • Achievement

    First Commits

    Introduction to Git

    Achieved

    Jun 21, 2018

    First Commits
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Jun 20, 2018

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Jun 20, 2018

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Jun 20, 2018

    Form Basics
  • Achievement

    Building a Layout with Flexbox

    CSS Flexbox Layout

    Achieved

    Jun 20, 2018

    Building a Layout with Flexbox
  • Achievement

    Flexbox Properties

    CSS Flexbox Layout

    Achieved

    Jun 20, 2018

    Flexbox Properties
  • Achievement

    Understanding Flexbox

    CSS Flexbox Layout

    Achieved

    Jun 19, 2018

    Understanding Flexbox
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Jun 19, 2018

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Jun 19, 2018

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Jun 19, 2018

    Responsive Theory
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Jun 19, 2018

    Positioning Page Content
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Jun 18, 2018

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Jun 18, 2018

    Page Layout with the Float Property
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Jun 18, 2018

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Jun 17, 2018

    Getting Started with CSS Layout
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Jun 17, 2018

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Jun 17, 2018

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Jun 17, 2018

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Jun 16, 2018

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Jun 16, 2018

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Jun 16, 2018

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Jun 16, 2018

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Jun 15, 2018

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Jun 15, 2018

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Jun 15, 2018

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Jun 14, 2018

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Jun 14, 2018

    Getting Started with CSS
  • Achievement

    Going Further with HTML

    HTML Basics

    Achieved

    Jun 13, 2018

    Going Further with HTML
  • Achievement

    Images, Text and Links

    HTML Basics

    Achieved

    Jun 13, 2018

    Images, Text and Links
  • Achievement

    Structuring Your Content

    HTML Basics

    Achieved

    Jun 13, 2018

    Structuring Your Content
  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    Jun 12, 2018

    Getting Started With HTML
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 12, 2018

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 12, 2018

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 12, 2018

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

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 12, 2018

    Getting Familiar with HTML and CSS
  • Achievement

    Newbie

    Achieved

    Jun 12, 2018

    Newbie