Achievement

Build and Share a Unity Game

How to Make a Video Game

Achievement

Game Audio

How to Make a Video Game

Achievement

Score, Enemies, and Game State

How to Make a Video Game

Achievement

Pickups

How to Make a Video Game

Achievement

Player Input and Cameras

How to Make a Video Game

Achievement

The Unity Editor and Scene Setup

How to Make a Video Game

Achievement

Tablet Time

Android Fragments

Achievement

Ingredients and Directions

Android Fragments

Achievement

Managing Fragments

Android Fragments

Achievement

Introducing Fragments

Android Fragments

Achievement

Bound Services

Threads and Services

Achievement

Data Types and Variables

Objective-C Basics

Achievement

Introducing Services

Threads and Services

Achievement

Intro to Objective-C

Objective-C Basics

Achievement

Threads in Android

Threads and Services

Achievement

JavaScript Functions

JavaScript Basics (Retired)

Achievement

JavaScript Conditional Statements

JavaScript Basics (Retired)

Achievement

JavaScript Numbers

JavaScript Basics (Retired)

Achievement

JavaScript Variables

JavaScript Basics (Retired)

Achievement

Introducing JavaScript

JavaScript Basics (Retired)

Achievement

Interacting with Google+ APIs

Google Play Services

Achievement

Connecting to Play Services

Google Play Services

Achievement

Interacting with Your API

Google Play Services

Achievement

Adding Play Services to Your App

Google Play Services

Achievement

Perfect

C# Basics (Retired)

Achievement

Perform

C# Basics (Retired)

Achievement

Console I/O

C# Basics (Retired)

Achievement

Prepare and Plan

C# Basics (Retired)

Achievement

Testing and Debugging

Build a Simple Android App

Achievement

Improving Our Code

Build a Simple Android App

Achievement

Basic Android Programming

Build a Simple Android App

Achievement

Creating the Screen Layout

Build a Simple Android App

Achievement

Getting Started with Android

Build a Simple Android App

Achievement

The Project

Android Activity Lifecycle

Achievement

Introducing SharedPreferences

Android Activity Lifecycle

Achievement

Swift Structs and their Methods

Swift Enums and Structs

Achievement

Swift Structs

Swift Enums and Structs

Achievement

Swift Enums and their Methods

Swift Enums and Structs

Achievement

Swift Enums

Swift Enums and Structs

Achievement

Swift Optionals

Swift Functions and Optionals

Achievement

Swift Parameters and Tuples

Swift Functions and Optionals

Achievement

Swift Functions

Swift Functions and Optionals

Achievement

Control Flow

Swift Basics (retired)

Achievement

Collections

Swift Basics (retired)

Achievement

Operators

Swift Basics (retired)

Achievement

Types

Swift Basics (retired)

Achievement

Variables and Constants

Swift Basics (retired)

Achievement

IDE Exploration

Local Development Environments

Achievement

Graphical User Interfaces

Build a JavaFX Application

Achievement

How it Works

Local Development Environments

Achievement

What to Test

Unit Testing in Java

Achievement

How To Test

Unit Testing in Java

Achievement

Why Test

Unit Testing in Java

Achievement

Efficiency!

Java Data Structures

Achievement

Introduction to Video Games

How to Make a Video Game

Achievement

Customizing the Login Screen

Implementing Designs for Android

Achievement

Exploring the Java Collections Framework

Java Data Structures

Achievement

Describing Data

Data Science Basics

Achievement

Getting Started with Data Science

Data Science Basics

Achievement

Organizing Data

Java Data Structures

Achievement

Getting There

Java Data Structures

Achievement

Starting with Design Mockups

Implementing Designs for Android

Achievement

Self-Destruction

Build a Self-Destructing Message Android App

Achievement

Retrieving and Viewing Messages

Build a Self-Destructing Message Android App

Achievement

Sending Messages

Build a Self-Destructing Message Android App

Achievement

Capturing Photos and Videos

Build a Self-Destructing Message Android App

Achievement

Migrating a SQLite Database

Android Data Persistence

Achievement

CRUD Operations with SQLite

Android Data Persistence

Achievement

Using SQLite for Structured Data

Android Data Persistence

Achievement

Key-Value Saving with SharedPreferences

Android Data Persistence

Achievement

File Storage

Android Data Persistence

Achievement

Introduction to Data Persistence

Android Data Persistence

Achievement

Relating Users in Parse.com

Build a Self-Destructing Message Android App

Achievement

Using Fragments for Tabs

Build a Self-Destructing Message Android App

Achievement

Acting on List Item Taps

Android Lists and Adapters (2015)

Achievement

Lists with RecyclerViews

Android Lists and Adapters (2015)

Achievement

Using Parcelable Data

Android Lists and Adapters (2015)

Achievement

Custom ListViews

Android Lists and Adapters (2015)

Achievement

Standard ListViews

Android Lists and Adapters (2015)

Achievement

Updating the Data Model

Android Lists and Adapters (2015)

Achievement

Adding Users Using Parse.com

Build a Self-Destructing Message Android App

Achievement

Starting the App

Build a Self-Destructing Message Android App

Achievement

Hooking up the Model to the View

Build a Weather App (2015)

Achievement

Building the Weather UI

Build a Weather App (2015)

Achievement

Working with JSON

Build a Weather App (2015)

Achievement

Concurrency and Error Handling

Build a Weather App (2015)

Achievement

Networking

Build a Weather App (2015)

Achievement

Exploring an API

Build a Weather App (2015)

Achievement

Publishing on Google Play

Publish an Android App

Achievement

Finishing the User Interface

Build an Interactive Story App (Retired)

Achievement

The Model-View-Controller Pattern

Build an Interactive Story App (Retired)

Achievement

Intents and Multiple Activities

Build an Interactive Story App (Retired)

Achievement

User Input

Build an Interactive Story App (Retired)

Achievement

Testing and Debugging

Build a Simple Android App (2014)

Achievement

Improving Our Code

Build a Simple Android App (2014)

Achievement

Coding the Fun Facts

Build a Simple Android App (2014)

Achievement

Basic Android Programming

Build a Simple Android App (2014)

Achievement

Creating the Initial Screen Layout

Build a Simple Android App (2014)

Achievement

Services and Dependencies

AngularJS

Achievement

Delivering the MVP

Java Objects (Retired)

Achievement

Creating the MVP

Java Objects (Retired)

Achievement

Timezones

Dates and Times in Python (2014)

Achievement

Harnessing the Power of Objects

Java Objects (Retired)

Achievement

Using Git for Android

Android Tools

Achievement

Getting Started with Genymotion

Android Tools

Achievement

Getting Started with Android Studio

Android Tools

Achievement

Getting Started with Android

Build a Simple Android App (2014)

Achievement

Meet Objects

Java Objects (Retired)

Achievement

Perfecting the Prototype

Java Basics

Achievement

Using your New Tools

Java Basics

Achievement

Getting Started with Java

Java Basics

Achievement

Two-way Data Binding

AngularJS

Achievement

Math Quiz App

Dates and Times in Python (2014)

Achievement

Dates and Times

Dates and Times in Python (2014)

Achievement

Buggy Logs

Write Better Python

Achievement

Cleaner Code

Write Better Python

Achievement

Local Python

Setting Up a Local Python Environment

Achievement

Hack-n-Slash

Object-Oriented Python (retired)

Achievement

Python Inheritance

Object-Oriented Python (retired)

Achievement

Python Objects

Object-Oriented Python (retired)

Achievement

AngularJS MVC Frameworks

AngularJS

Achievement

Dungeon Game

Python Collections (Retired)

Achievement

Tuples

Python Collections (Retired)

Achievement

Dictionaries

Python Collections (Retired)

Achievement

Slices

Python Collections (Retired)

Achievement

Lists Redux

Python Collections (Retired)

Achievement

Pick a Number! Any Number!

Python Basics (Retired)

Achievement

Putting the "Fun" Back in "Functions"

Python Basics (Retired)

Achievement

Shopping List

Python Basics (Retired)

Achievement

Things That Count

Python Basics (Retired)

Achievement

Ins & Outs

Python Basics (Retired)

Achievement

Say Hello to Python

Python Basics (Retired)

Achievement

Customizing Colors and Fonts

How to Make a Website

Achievement

CSS: Cascading Style Sheets

How to Make a Website

Achievement

Creating HTML Content

How to Make a Website

Achievement

HTML First

How to Make a Website

Achievement

Creating a Simple Drawing Application

jQuery Basics (2014)

Achievement

Beginning HTML and CSS

How to Make a Website

Achievement

Creating a Password Confirmation Form

jQuery Basics (2014)

Achievement

Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achievement

Creating a Simple Lightbox

jQuery Basics (2014)

Achievement

Creating a Spoiler Revealer

jQuery Basics (2014)

Achievement

Introduction to jQuery

jQuery Basics (2014)

Achievement

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

Achievement

Form Basics

HTML Forms

Achievement

Build a Todo List Application with Rails 4

Build a Todo List Application with Rails 4

Achievement

DNS Basics

Technology Foundations

Achievement

Graphic Basics

Technology Foundations

Achievement

Installing a Ruby Development Environment

Installing a Ruby Development Environment

Achievement

Social Media

How to Market Your Business

Achievement

Using AJAX

Building Social Features in Ruby on Rails

Achievement

Introduction to Front-End Frameworks

Framework Basics

Achievement

Advanced Sass Concepts

Sass Basics (retired)

Achievement

Adding State

Building Social Features in Ruby on Rails

Achievement

Building the Friendship UI

Building Social Features in Ruby on Rails

Achievement

Working With Remote Repositories

Git Basics

Achievement

Workflows

Git Basics

Achievement

Creating Friendships

Building Social Features in Ruby on Rails

Achievement

Speeding up Workflow With Sass

Sass Basics (retired)

Achievement

Media Queries

Unused CSS Stages

Achievement

CSS Animations

Unused CSS Stages

Achievement

Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achievement

Getting Started with Sass

Sass Basics (retired)

Achievement

Merging

Git Basics

Achievement

Branches

Git Basics

Achievement

Getting Started With Git

Git Basics

Achievement

Transitions and Transforms

Unused CSS Stages

Achievement

Cleaning URLs with Subfolders

Enhancing a Simple PHP Application

Achievement

Flexbox and Multi-Column Layout

Unused CSS Stages

Achievement

Integrating Validation Errors

Enhancing a Simple PHP Application

Achievement

Website Basics

Website Basics

Achievement

Color Theory

Aesthetic Foundations

Achievement

Principles

Aesthetic Foundations

Achievement

Using Intents to Display and Share Posts

Build a Blog Reader Android App

Achievement

Adapting Data for Display in a List

Build a Blog Reader Android App

Achievement

Getting Data from the Web

Build a Blog Reader Android App

Achievement

Rebuilding from Scratch

Build a Blog Reader Android App

Achievement

Exploring the Master-Detail Template

Build a Blog Reader Android App

Achievement

Sharing Your Creation

Build a Simple Android App (retired 2014)

Achievement

Interrogating the App

Build a Simple Android App (retired 2014)

Achievement

Shaking Things Up

Build a Simple Android App (retired 2014)

Achievement

Pretty Little Things

Build a Simple Android App (retired 2014)

Achievement

Learning the Language

Build a Simple Android App (retired 2014)

Achievement

Getting Started with Android

Build a Simple Android App (retired 2014)

Achievement

JavaScript Objects

JavaScript Foundations

Achievement

JavaScript Functions

JavaScript Foundations

Achievement

JavaScript Arrays

JavaScript Foundations

Achievement

Why Version Control Matters

Git Basics

Achievement

Launching a WordPress Site

How to Build a WordPress Theme

Achievement

WordPress and Forms

How to Build a WordPress Theme

Achievement

Extending WordPress Template Functionality

How to Build a WordPress Theme

Achievement

Converting Static HTML into WordPress Templates

How to Build a WordPress Theme

Achievement

Preparing to Code WordPress Templates

How to Build a WordPress Theme

Achievement

WordPress Theme Functions

How to Build a WordPress Theme

Achievement

WordPress Theme Templates

How to Build a WordPress Theme

Achievement

Content Strategy with WordPress

How to Build a WordPress Theme

Achievement

Joining Relational Data Between Tables in SQL

Database Foundations

Achievement

Ruby Testing

Ruby Foundations

Achievement

Corporate Structure

How to Start a Business (old)

Achievement

Simple PHP Application: Wrapping Up The Project

Build a Simple PHP Application

Achievement

Elements

Aesthetic Foundations

Achievement

Professional Development

Careers Foundations

Achievement

Applying & Interviewing

Careers Foundations

Achievement

Working with PHP Functions

Build a Simple PHP Application

Achievement

Integrating With Paypal

Build a Simple PHP Application

Achievement

The Job Search

Careers Foundations

Achievement

Networking

Careers Foundations

Achievement

Manipulating Schema with SQL

Database Foundations

Achievement

Creating Tables and Manipulating Data with SQL

Database Foundations

Achievement

Personal Branding

Careers Foundations

Achievement

Setting Your Course

Careers Foundations

Achievement

Careers in the Tech Industry

Careers Foundations

Achievement

Self-Assessment

Careers Foundations

Achievement

Reading Data from Databases with SQL

Database Foundations

Achievement

Installing MySQL Server and MySQL Workbench

Database Foundations

Achievement

Why Start a Business?

How to Start a Business (old)

Achievement

Introduction to Data, Databases and SQL

Database Foundations

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

Rails Deployment

Build a Simple Ruby on Rails Application

Achievement

Building the Profile Page

Build a Simple Ruby on Rails Application

Achievement

Testing the Whole App

Build a Simple Ruby on Rails Application

Achievement

Rails Routing

Build a Simple Ruby on Rails Application

Achievement

Writing Tests

Build a Simple Ruby on Rails Application

Achievement

Customizing Ruby on Rails Forms

Build a Simple Ruby on Rails Application

Achievement

Ruby on Rails Authentication

Build a Simple Ruby on Rails Application

Achievement

Rails Frontend Development

Build a Simple Ruby on Rails Application

Achievement

Introduction to jQuery

Build an Interactive Website

Achievement

JavaScript Numbers

JavaScript Foundations

Achievement

JavaScript Strings

JavaScript Foundations

Achievement

Introduction Variables

JavaScript Foundations

Achievement

Standard Library

Ruby Foundations

Achievement

Ruby Core

Ruby Foundations

Achievement

Fluid Foundation

Build a Responsive Website

Achievement

Introduction to Responsive Web Design

Build a Responsive Website

Achievement

Ruby Modules

Ruby Foundations

Achievement

Ruby Procs & Lambdas

Ruby Foundations

Achievement

Ruby Blocks

Ruby Foundations

Achievement

Getting Started With Rails

Build a Simple Ruby on Rails Application

Achievement

Installing Programs

Console Foundations

Achievement

Ruby Loops

Ruby Foundations

Achievement

Ruby Methods

Ruby Foundations

Achievement

Ruby Hashes

Ruby Foundations

Achievement

Environment and Redirection

Console Foundations

Achievement

Console Processes

Console Foundations

Achievement

Console Users and Permission

Console Foundations

Achievement

Moving Around in the Console

Console Foundations

Achievement

Ruby Arrays

Ruby Foundations

Achievement

Gradients

CSS Foundations

Achievement

Ruby Numbers

Ruby Foundations

Achievement

Ruby Strings

Ruby Foundations

Achievement

Web Typography

CSS Foundations

Achievement

Backgrounds and Borders

CSS Foundations

Achievement

Objects, Classes, and Variables

Ruby Foundations

Achievement

Ruby Basics

Ruby Foundations

Achievement

CSS Box Model

CSS Foundations

Achievement

Text, Fonts, and Lists

CSS Foundations

Achievement

Functions

Introduction to Programming

Achievement

Objects and Arrays

Introduction to Programming

Achievement

Control Structures

Introduction to Programming

Achievement

Basics

Introduction to Programming

Achievement

Values and Units

CSS Foundations

Achievement

Advanced Selectors

CSS Foundations

Achievement

Selectors

CSS Foundations

Achievement

Getting Started with CSS

CSS Foundations

Achievement

Forms

HTML

Achievement

Tables

HTML

Achievement

Objects

HTML

Achievement

Links

HTML

Achievement

Lists

HTML

Achievement

Text

HTML

Achievement

Introduction

HTML

Achievement

Launching the Website

Build a Simple Website

Achievement

Styling Content

Build a Simple Website

Achievement

Creating a Website Structure

Build a Simple Website

Achievement

Text Editors and HTML

Build a Simple Website

Achievement

Website Basics

Build a Simple Website

Achievement

Newbie