Achievement

ES2015 Basics

Introducing ES2015

Achievement

Create Function Using Arrow Syntax

Getting Started With ES2015

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Using Template Literals

Getting Started With ES2015

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Defining Variables With let and const

Getting Started With ES2015

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Hello, GitHub!

GitHub Basics

Achievement

The Box Model

CSS Basics

Achievement

Flexbox Properties

CSS Flexbox Layout

Achievement

Understanding Flexbox

CSS Flexbox Layout

Achievement

Common Commands

Introduction to the Terminal

Achievement

Understanding Values and Units

CSS Basics

Achievement

Directories and Files

Introduction to the Terminal

Achievement

Starting with Some Methods

Practice Object Interaction

Achievement

The Rough Plan

Practice Object Interaction

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Introducing Spreadsheets

Spreadsheet Basics

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The Command Shell

Introduction to the Terminal

Achievement

Executing Tests

Introduction to QA Engineering

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Writing Manual Test Cases

Introduction to QA Engineering

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Practicing Classes

Practice Classes in JavaScript

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Why We Test

Introduction to QA Engineering

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Thinking in Components

React Basics

Achievement

First Steps in React

React Basics

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What is Wireframing?

Introduction to Wireframing

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Playing a Counting Game

Introduction to Algorithms

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Building a Flashcard App

Vue.js Basics

Achievement

Sweeping Vues: Loops, Methods, Directives

Vue.js Basics

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What a Beautiful Vue!

Vue.js Basics

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JavaScript Objects and Conditionals

JavaScript Quickstart

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JavaScript Arrays and Loops

JavaScript Quickstart

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JavaScript Functions

JavaScript Quickstart

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Data Types and Variables

JavaScript Quickstart

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Basic File Handling

File Handling with PHP

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GitHub and Other Remote Repositories

Introduction to Git

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Introducing Vue

Vue.js Basics

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JavaScript Tools and Workflows

The Landscape of JavaScript

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JavaScript is Everywhere

The Landscape of JavaScript

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Build an Application

Introducing Lists

Achievement

Using Lists

Introducing Lists

Achievement

Meet Lists

Introducing Lists

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All Together Now

Python Basics

Achievement

Functions and Looping

Python Basics

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Types and Branching

Python Basics

Achievement

Meet Python

Python Basics

Achievement

How To Test Our Code

PHP Testing

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Getters and Setters

Object-Oriented JavaScript

Achievement

Working with Classes in JavaScript

Object-Oriented JavaScript

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Object Basics

Object-Oriented JavaScript

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Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

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Build a Simple Contact List

Ruby Loops

Achievement

Ruby Iteration

Ruby Loops

Achievement

Ruby Loops

Ruby Loops

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Managing Committed Files

Introduction to Git

Achievement

First Commits

Introduction to Git

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Angular Components

Angular Basics

Achievement

Setting Up an Angular Application

Angular Basics

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Spring Components and Configuring Our App

Spring Basics

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Setting Up Your Local Environment for Spring Development

Spring Basics

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First Steps in React

React Basics (retired)

Achievement

Why Test

Unit Testing in Java

Achievement

Working with jQuery Collections (2017)

jQuery Basics

Achievement

Build a Grocery List Program

Ruby Collections

Achievement

Introduction to REST

Build a Rails API

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Ruby Hashes

Ruby Collections

Achievement

Ruby Arrays

Ruby Collections

Achievement

Ruby Conditionals

Ruby Basics

Achievement

Ruby Numeric Types

Ruby Basics

Achievement

Ruby Objects

Ruby Basics

Achievement

Ruby Strings and Escape Sequences

Ruby Basics

Achievement

Ruby Syntax

Ruby Basics

Achievement

Ruby Objects and Classes

Ruby Objects and Classes

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Getting Started With HTML

HTML Basics

Achievement

Validating a Form with Regular Expressions

Regular Expressions in JavaScript

Achievement

Creating and Modifying Database Tables

Creating and Modifying Database Tables

Achievement

Regular Expressions

Regular Expressions in JavaScript

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Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achievement

Introducing jQuery (2017)

jQuery Basics

Achievement

Introducing JavaScript

Introducing JavaScript

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Introduction to Callback Functions

Callback Functions in JavaScript

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Handling Errors in Node

Node.js Basics

Achievement

Getting Data From an API With Node

Node.js Basics

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Responding to User Interaction

JavaScript and the DOM

Achievement

Making Changes to the DOM

JavaScript and the DOM

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Gotchas and Wins

Java Arrays

Achievement

Iteration

Java Arrays

Achievement

Creation

Java Arrays

Achievement

Array Manipulation

JavaScript Array Iteration Methods

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Array Iteration

JavaScript Array Iteration Methods

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Getting to Know Bootstrap 4

Bootstrap 4 Basics

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Getting Started with MongoDB

Mongo Basics

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Getting Started with CSS Layout

CSS Layout Basics

Achievement

Media Queries

Responsive Layouts

Achievement

Selectors - Beyond the Basics

CSS Selectors

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Sharing a Website

How to Make a Website

Achievement

Responsive Theory

Responsive Layouts

Achievement

Responsive Web Design and Testing

How to Make a Website

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Why React Native

Introduction to React Native

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Installing Programs

Console Foundations

Achievement

Environment and Redirection

Console Foundations

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Console Processes

Console Foundations

Achievement

Console Users and Permission

Console Foundations

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Moving Around in the Console

Console Foundations

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Python Lists

Python Collections

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Introduction to Node.js

Node.js Basics

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Project Setup

CRUD Operations with PHP

Achievement

MASH JavaScript

Treehouse Club - MASH

Achievement

MASH CSS

Treehouse Club - MASH

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Art Direction with the Picture Element

Responsive Images

Achievement

Image Delivery with Srcset and Sizes

Responsive Images

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Structuring Tables

HTML Tables

Achievement

Table Basics

HTML Tables

Achievement

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

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Form Basics

HTML Forms

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PHP Email Forms

Build a Basic PHP Website

Achievement

PHP Inventory

Build a Basic PHP Website

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Adding Pages to a Website

How to Make a Website

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Getting There

Java Data Structures

Achievement

Getting Started with PDO

PHP & Databases with PDO

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Adding and Removing Names

DOM Scripting By Example

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Python Objects

Object-Oriented Python (retired)

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Building the Recipe

Object-Oriented PHP Basics

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Styling Web Pages and Navigation

How to Make a Website

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PHP on the Web

PHP Basics

Achievement

Daily Exercise Program

PHP Basics

Achievement

Unit Converter

PHP Basics

Achievement

Getting to Know PHP

PHP Basics

Achievement

Customizing Colors and Fonts

How to Make a Website

Achievement

CSS: Cascading Style Sheets

How to Make a Website

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Creating HTML Content

How to Make a Website

Achievement

HTML First

How to Make a Website

Achievement

Objects

HTML

Achievement

Lists

HTML

Achievement

Links

HTML

Achievement

Text

HTML

Achievement

Encapsulation and Arrays

C# Objects

Achievement

Perfect

C# Basics

Achievement

Tables

HTML

Achievement

Forms

HTML

Achievement

Introduction

HTML

Achievement

Perfecting the Prototype

Java Basics

Achievement

Creating the MVP

Java Objects

Achievement

Beginning HTML and CSS

How to Make a Website

Achievement

MASH HTML

Treehouse Club - MASH

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Number Game App

Python Basics (2015)

Achievement

Shopping List App

Python Basics (2015)

Achievement

jQuery and AJAX

AJAX Basics

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Aggregate and Numeric Functions

Reporting with SQL

Achievement

PHP Loops

PHP Arrays and Control Structures

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Programming AJAX

AJAX Basics

Achievement

AJAX Concepts

AJAX Basics

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Basic Selectors

CSS Basics

Achievement

Getting Started with CSS

CSS Basics

Achievement

Building Forms with Bootstrap

Bootstrap 4 Basics (Retired)

Achievement

Using Bootstrap Components

Bootstrap 4 Basics (Retired)

Achievement

Responsive Layouts with the Bootstrap Grid

Bootstrap 4 Basics (Retired)

Achievement

Getting to Know Bootstrap 4

Bootstrap 4 Basics (Retired)

Achievement

What is Authentication

PHP User Authentication

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Harnessing the Power of Objects

Java Objects

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Getting Started with Angular

AngularJS Basics (1.x)

Achievement

Meet Objects

Java Objects

Achievement

Using your New Tools

Java Basics

Achievement

Getting Started with Java

Java Basics

Achievement

Logic in Python

Python Basics (2015)

Achievement

Python Data Types

Python Basics (2015)

Achievement

Python For Beginners

Python Basics (2015)

Achievement

Getting a Handle on the DOM

JavaScript and the DOM

Achievement

The Browser Environment

JavaScript and the DOM

Achievement

Introduction to Node.js

Node.js Basics (2014)

Achievement

Treehouse Club - JavaScript

Treehouse Club: JavaScript

Achievement

Selections with D3

D3.js

Achievement

Selecting Elements and Adding Events with JavaScript

Interactive Web Pages with JavaScript

Achievement

JavaScript and the DOM

Interactive Web Pages with JavaScript

Achievement

Creating an SVG

SVG Basics

Achievement

Introduction to SVG

SVG Basics

Achievement

Adding a New Web Page

Introduction to HTML and CSS

Achievement

Make It Beautiful with CSS

Introduction to HTML and CSS

Achievement

HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS

Achievement

Getting Familiar with HTML and CSS

Introduction to HTML and CSS

Achievement

Inheritance

C# Objects

Achievement

Methods

C# Objects

Achievement

Object-Oriented Programming

C# Objects

Achievement

DOM Traversal

Introduction to jQuery

Achievement

DOM Manipulation

Introduction to jQuery

Achievement

Events

Introduction to jQuery

Achievement

Hello, jQuery!

Introduction to jQuery

Achievement

Creating a Password Confirmation Form

jQuery Basics (2014)

Achievement

Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achievement

PHP Arrays

PHP Arrays and Control Structures

Achievement

PHP Conditionals

PHP Arrays and Control Structures

Achievement

Constructor Functions & Prototypes

Object-Oriented JavaScript (2015)

Achievement

Introduction to Methods

Object-Oriented JavaScript (2015)

Achievement

Understanding Classes

Object-Oriented PHP Basics

Achievement

Why Object-Oriented Programming?

Object-Oriented PHP Basics

Achievement

Perform

C# Basics

Achievement

Console I/O

C# Basics

Achievement

Prepare and Plan

C# Basics

Achievement

Creating a Simple Lightbox

jQuery Basics (2014)

Achievement

Creating a Spoiler Revealer

jQuery Basics (2014)

Achievement

Introduction to jQuery

jQuery Basics (2014)

Achievement

JavaScript Functions

JavaScript Basics

Achievement

Getting the REST You Need

REST API Basics

Achievement

GET and POST Requests in a Browser

HTTP Basics

Achievement

Introduction to HTTP

HTTP Basics

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JavaScript Objects

JavaScript Loops, Arrays and Objects

Achievement

JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achievement

JavaScript Loops

JavaScript Loops, Arrays and Objects

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Merging

Git Basics

Achievement

Branches

Git Basics

Achievement

Getting Started With Git

Git Basics

Achievement

Why Version Control Matters

Git Basics

Achievement

PHP Includes

Build a Basic PHP Website

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JavaScript Conditional Statements

JavaScript Basics

Achievement

Autoloading and Composer

PHP Standards and Best Practices

Achievement

Databases and International Concerns

PHP Standards and Best Practices

Achievement

Starting Right with PHP Best Practices

PHP Standards and Best Practices

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Integrating With Paypal

Build a Simple PHP Application

Achievement

Simple PHP Application: Wrapping Up The Project

Build a Simple PHP Application

Achievement

Connecting to MySQL

Using PHP with MySQL

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JavaScript Numbers

JavaScript Basics

Achievement

JavaScript Variables

JavaScript Basics

Achievement

Introducing JavaScript

JavaScript Basics

Achievement

PHP Internal Functions

PHP Functions

Achievement

PHP Returns & Closures

PHP Functions

Achievement

PHP Functions Basics

PHP Functions

Achievement

PHP Loops

PHP Basics (Retired)

Achievement

PHP Conditionals

PHP Basics (Retired)

Achievement

PHP Datatypes

PHP Basics (Retired)

Achievement

PHP Data & Structure

PHP Basics (Retired)

Achievement

PHP Getting Started

PHP Basics (Retired)

Achievement

Working with PHP Functions

Build a Simple PHP Application

Achievement

PHP Inheritance & Interfaces

Object-Oriented PHP Basics (Retired)

Achievement

PHP Properties & Methods

Object-Oriented PHP Basics (Retired)

Achievement

PHP Objects and Classes

Object-Oriented PHP Basics (Retired)

Achievement

Listing Inventory Items

Build a Simple PHP Application

Achievement

Adding a Contact Form

Build a Simple PHP Application

Achievement

Creating the Menu and Footer

Build a Simple PHP Application

Achievement

Getting Started with PHP

Build a Simple PHP Application

Achievement

Newbie