Achievement

Introducing JavaScript

Introducing JavaScript

Achievement

Understanding Flexbox

CSS Flexbox Layout

Achievement

Using Template Literals

Getting Started With ES2015

Achievement

The Browser Environment

JavaScript and the DOM (Retiring)

Achievement

Parsing to Non-Primitive Types

Parsing JSON Using Codable

Achievement

Getting Oriented - Object-Oriented, That Is

Object-Oriented Objective-C

Achievement

Python Tuples

Python Collections (2016, retired 2019)

Achievement

Requesting Real Data

Build An iTunes Search App

Achievement

Enhancing the iTunes Endpoint

Build An iTunes Search App

Achievement

URLs and Parameter Encoding

Build An iTunes Search App

Achievement

Building the User Interface

Build An iTunes Search App

Achievement

Using the Delegate Pattern in iOS

Delegation in iOS

Achievement

Error Handling

Parsing JSON Using Codable

Achievement

Using Lists

Introducing Lists

Achievement

An Overview of Codable

Parsing JSON Using Codable

Achievement

Meet Lists

Introducing Lists

Achievement

Spring Components and Configuring Our App

Spring Basics

Achievement

The Constraint Equation

Introduction to Auto Layout in iOS

Achievement

Browsing An Album

Build an Image Viewer

Achievement

Ingredients and Directions

Android Fragments

Achievement

Introducing Fragments

Android Fragments

Achievement

Inserting and Saving Data Using a Context

Introduction to Core Data

Achievement

Building the Weather UI

Build a Weather App

Achievement

Working with JSON

Build a Weather App

Achievement

Concurrency and Error Handling

Build a Weather App

Achievement

Workflows

Git Basics

Achievement

Networking

Build a Weather App

Achievement

Exploring an API

Build a Weather App

Achievement

Working With Remote Repositories

Git Basics

Achievement

Why Version Control Matters

Git Basics

Achievement

The Rest of the Story

Build an Interactive Story App

Achievement

The Model-View-Presenter Pattern

Build an Interactive Story App

Achievement

Intents and Multiple Activities

Build an Interactive Story App

Achievement

Tuning the User Interface

Build an Interactive Story App

Achievement

Improving Our Code

Build a Simple Android App with Java

Achievement

Creating the Screen Layout

Build a Simple Android App with Java

Achievement

Getting Started with Android

Build a Simple Android App with Java

Achievement

What Do User Experience Designers Do?

UX Basics

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

The Project

Android Activity Lifecycle

Achievement

Introducing SharedPreferences

Android Activity Lifecycle

Achievement

Introducing Services

Threads and Services

Achievement

But Wait There's More!

Threads and Services

Achievement

Bound Services

Threads and Services

Achievement

Threads in Android

Threads and Services

Achievement

The Activity Lifecycle

Android Activity Lifecycle

Achievement

Local Notifications

Intents and Broadcast Receivers

Achievement

Implicit Intents and Intent Filters

Intents and Broadcast Receivers

Achievement

For All Intents and Purposes

Intents and Broadcast Receivers

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

Hooking up the Model to the View

Build a Weather App (2015)

Achievement

Getting Data from a Database

SQL Basics

Achievement

Building the Weather UI

Build a Weather App (2015)

Achievement

Data, Databases and SQL

SQL Basics

Achievement

Laravel Forms

Laravel 4 Basics

Achievement

Laravel & Databases

Laravel 4 Basics

Achievement

Working with JSON

Build a Weather App (2015)

Achievement

Image Processing

Build a Selfie App

Achievement

Laravel Controllers

Laravel 4 Basics

Achievement

Playing with Filters

Build a Selfie App

Achievement

Finishing the User Interface

Build an Interactive Story App

Achievement

User Input in Android

Build an Interactive Story App

Achievement

Basic Android Programming

Build a Simple Android App with Java

Achievement

PHP Arrays

PHP Arrays and Control Structures

Achievement

PHP Conditionals

PHP Arrays and Control Structures

Achievement

Creating the Screen Layout

Build a Simple Android App with Kotlin

Achievement

Getting Started with Android

Build a Simple Android App with Kotlin

Achievement

Introduction to Delegates

Delegates in Swift 2

Achievement

Adding Sound Effects

Build an Interactive Story App with Swift 2

Achievement

Refactoring the Model

Build an Interactive Story App with Swift 2

Achievement

Creating the User Interface Programmatically

Build an Interactive Story App with Swift 2

Achievement

Creating a Story

Build an Interactive Story App with Swift 2

Achievement

Navigating Through an Adventure

Build an Interactive Story App with Swift 2

Achievement

Adding Sound Effects

Build an Interactive Story App with Swift

Achievement

Personalizing The Story

Build an Interactive Story App with Swift

Achievement

Getting Started with React Router

React Router 4 Basics

Achievement

Component Lifecycle

React Basics (retired)

Achievement

Designing Dataflow

React Basics (retired)

Achievement

Refactoring Our Code

Build an Interactive Story App with Swift

Achievement

Creating the User Interface Programmatically

Build an Interactive Story App with Swift

Achievement

Creating a Story

Build an Interactive Story App with Swift

Achievement

Navigating Through An Adventure

Build an Interactive Story App with Swift

Achievement

Displaying Additional Views

Build a Vending Machine App in Swift

Achievement

Using the Vending Machine

Build a Vending Machine App in Swift

Achievement

Loading Data From a Resource

Build a Vending Machine App in Swift

Achievement

Modeling an Interface

Build a Vending Machine App in Swift

Achievement

Running Apps on a Device

Build a Simple iPhone App with Swift

Achievement

Improving Our User Interface

Build a Simple iPhone App with Swift

Achievement

Error Handling

Error Handling in Swift

Achievement

Creating Flexible Objects Using Protocols

Protocols in Swift

Achievement

Protocol Basics

Protocols in Swift

Achievement

Objects and Optionals

Enumerations and Optionals in Swift

Achievement

Structs As Data Models

Build a Simple iPhone App with Swift

Achievement

View Controllers and Views

Build a Simple iPhone App with Swift

Achievement

Getting Started with iOS Development

Build a Simple iPhone App with Swift

Achievement

Introduction to Optionals

Enumerations and Optionals in Swift

Achievement

Introduction to Enumerations

Enumerations and Optionals in Swift

Achievement

Differentiating Between Objects

Object-Oriented Swift

Achievement

Class Inheritance

Object-Oriented Swift

Achievement

Classes in Swift

Object-Oriented Swift

Achievement

Complex Data Structures

Object-Oriented Swift

Achievement

Decoupling the Data Source

Introduction to Table Views

Achievement

Sorting Contacts Into Sections

Introduction to Table Views

Achievement

Static Table Views for Detail Interfaces

Introduction to Table Views

Achievement

Displaying Contact Data

Introduction to Table Views

Achievement

A High Level Overview

Introduction to Table Views

Achievement

Adding Power to Functions

Functions in Swift

Achievement

Functions in Swift

Functions in Swift

Achievement

Control Flow With Conditional Statements

Swift Collections and Control Flow

Achievement

Control Flow With Loops

Swift Collections and Control Flow

Achievement

Dictionaries in Swift

Swift Collections and Control Flow

Achievement

Introduction to Collections

Swift Collections and Control Flow

Achievement

Dark Sky API Client

Build a Weather App

Achievement

Downloading JSON Data Asynchronously

Build a Weather App

Achievement

Fetching Data From the Web

Build a Weather App

Achievement

Modeling Forecast Data

Build a Weather App

Achievement

Swift Operators

Swift Basics

Achievement

Swift Types

Swift Basics

Achievement

An Introduction to Swift Programming

Swift Basics

Achievement

Laravel Project Setup

Laravel 4 Basics

Achievement

Laravel Getting Started

Laravel 4 Basics

Achievement

Stateful Components

React Basics (retired)

Achievement

Thinking in Components

React Basics (retired)

Achievement

First Steps in React

React Basics (retired)

Achievement

Getting Started with Data Science

Data Science Basics

Achievement

Integrating Validation Errors

Enhancing a Simple PHP Application

Achievement

PHP Email Form Errors

Build a Basic PHP Website (2018)

Achievement

PHP Email Forms

Build a Basic PHP Website (2018)

Achievement

PHP Inventory

Build a Basic PHP Website (2018)

Achievement

PHP Includes

Build a Basic PHP Website (2018)

Achievement

Get Involved in Open Source

GitHub Basics

Achievement

Create a Web Presence on GitHub

GitHub Basics

Achievement

Working on a Team

GitHub Basics

Achievement

Hello, GitHub!

GitHub Basics

Achievement

Merging

Git Basics

Achievement

Branches

Git Basics

Achievement

Getting Started With Git

Git Basics

Achievement

Console Processes

Console Foundations

Achievement

Console Users and Permission

Console Foundations

Achievement

What a View

Django Basics

Achievement

Say Hello to Django

Django Basics

Achievement

Introduction to Data, Databases and SQL

Database Foundations

Achievement

Why Object-Oriented Programming?

Object-Oriented PHP Basics

Achievement

Function Parameters

Swift 2.0 Functions

Achievement

Functions in Swift 2.0

Swift 2.0 Functions

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

The Model-View-Controller Pattern

Build an Interactive Story App (Retired)

Achievement

PHP Internal Functions

PHP Functions

Achievement

PHP Returns & Closures

PHP Functions

Achievement

PHP Functions Basics

PHP Functions

Achievement

Testing and Debugging

Build a Simple Android App

Achievement

Introduction to Typography

Web Typography

Achievement

Store Inventory Using Modules

Ruby Modules

Achievement

Include and Extend

Ruby Modules

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

PHP Inheritance & Interfaces

Object-Oriented PHP Basics (Retired)

Achievement

PHP Properties & Methods

Object-Oriented PHP Basics (Retired)

Achievement

Ruby Core Modules

Ruby Modules

Achievement

Ruby Module Basics

Ruby Modules

Achievement

PHP Objects and Classes

Object-Oriented PHP Basics (Retired)

Achievement

Computer Languages

Computer Basics

Achievement

Computer Basics

Computer Basics

Achievement

Input and Output

Build an Address Book in Ruby

Achievement

Search

Build an Address Book in Ruby

Achievement

Swift Enums

Swift Enums and Structs

Achievement

Improving Our Code

Build a Simple Android App

Achievement

Ruby Class Design

Build an Address Book in Ruby

Achievement

Getting the REST You Need

REST API Basics

Achievement

The Internet

How the Internet Works

Achievement

Improving Our Todo App

AngularJS Basics (1.x)

Achievement

Blocks Practice

Ruby Blocks

Achievement

Working With Blocks

Ruby Blocks

Achievement

Ruby Blocks

Ruby Blocks

Achievement

Build a Simple Todo List Program

Ruby Booleans

Achievement

Ruby Booleans

Ruby Booleans

Achievement

Delivering the MVP

Java Objects (Retired)

Achievement

Creating an SVG

SVG Basics

Achievement

Introduction to SVG

SVG Basics

Achievement

Creating the MVP

Java Objects (Retired)

Achievement

Build a Bank Account Class

Ruby Objects and Classes

Achievement

Ruby Variables and Methods

Ruby Objects and Classes

Achievement

Ruby Objects and Classes

Ruby Objects and Classes

Achievement

Control Flow with Conditional Statements

Swift 2.0 Collections and Control Flow

Achievement

Control Flow With Loops

Swift 2.0 Collections and Control Flow

Achievement

Build a Simple Contact List

Ruby Loops

Achievement

Ruby Iteration

Ruby Loops

Achievement

Ruby Loops

Ruby Loops

Achievement

Build a Grocery List Program

Ruby Collections

Achievement

Ruby Hashes

Ruby Collections

Achievement

Ruby Arrays

Ruby Collections

Achievement

Ruby Logical Operators

Ruby Operators and Control Structures

Achievement

Ruby Control Structures

Ruby Operators and Control Structures

Achievement

Ruby Operators

Ruby Operators and Control Structures

Achievement

Ruby Methods

Ruby Basics (Retired)

Achievement

Ruby Numbers (Ruby Basics)

Ruby Basics (Retired)

Achievement

Ruby Strings (Ruby Basics)

Ruby Basics (Retired)

Achievement

How Ruby Works

Ruby Basics (Retired)

Achievement

Swift Dictionaries

Swift 2.0 Collections and Control Flow

Achievement

Introduction to Collections

Swift 2.0 Collections and Control Flow

Achievement

Swift Operators

Swift 2.0 Basics

Achievement

An Introduction to Swift Programming

Swift 2.0 Basics

Achievement

Swift Types

Swift 2.0 Basics

Achievement

Color Theory

Aesthetic Foundations

Achievement

Principles

Aesthetic Foundations

Achievement

Elements

Aesthetic Foundations

Achievement

The Logo Sprint

Logo Design Basics

Achievement

Logo Design 101

Logo Design Basics

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

Getting Started with Android

Build a Simple Android App (2014)

Achievement

Adding a New Web Page

Introduction to HTML and CSS (2016)

Achievement

Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achievement

HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achievement

Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achievement

Services in Angular

AngularJS Basics (1.x)

Achievement

Getting Started with Express

Express Basics (2015)

Achievement

Updating and Uninstalling Packages with npm

npm Basics (retiring)

Achievement

Getting Started with CSS

CSS Basics (2014)

Achievement

Installing Packages with npm

npm Basics (retiring)

Achievement

What is npm?

npm Basics (retiring)

Achievement

Building a Command Line Application

Node.js Basics (2014)

Achievement

Using Angular's Built-in Directives

AngularJS Basics (1.x)

Achievement

Shopping List App

Python Basics (2015)

Achievement

Logic in Python

Python Basics (2015)

Achievement

Harnessing the Power of Objects

Java Objects (Retired)

Achievement

Controllers and Scope

AngularJS Basics (1.x)

Achievement

Meet Objects

Java Objects (Retired)

Achievement

Getting Started with Angular

AngularJS Basics (1.x)

Achievement

Python Data Types

Python Basics (2015)

Achievement

Getting Started with CSS Layout

CSS Layout Basics

Achievement

Perfecting the Prototype

Java Basics

Achievement

Using your New Tools

Java Basics

Achievement

Getting Started with Java

Java Basics

Achievement

Basic Android Programming

Build a Simple Android App

Achievement

Python For Beginners

Python Basics (2015)

Achievement

Introduction to Node.js

Node.js Basics (2014)

Achievement

Creating the Screen Layout

Build a Simple Android App

Achievement

Type Tools

Photoshop Foundations

Achievement

Masks Basics

Photoshop Foundations

Achievement

Getting Started with Android

Build a Simple Android App

Achievement

AngularJS MVC Frameworks

AngularJS

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

Introduction

HTML

Achievement

Debugging HTML and CSS Problems

How to Make a Website

Achievement

Sharing a Website

How to Make a Website

Achievement

Responsive Web Design and Testing

How to Make a Website

Achievement

Adding Pages to a Website

How to Make a Website

Achievement

Styling Web Pages and Navigation

How to Make a Website

Achievement

Customizing Colors and Fonts

How to Make a Website

Achievement

Layer Basics

Photoshop Foundations

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

Beginning HTML and CSS

How to Make a Website

Achievement

Displaying Our Weather Data

Build a Weather App with Swift (Retired)

Achievement

Refactoring Our Code (Swift)

Build a Playlist Browser with Swift

Achievement

Workspace Basics

Photoshop Foundations

Achievement

Building the Master and Detail Views (Swift)

Build a Playlist Browser with Swift

Achievement

Design Foundations Final

Design Foundations

Achievement

Becoming a Problem Solver

Design Foundations

Achievement

Understanding Aesthetics

Design Foundations

Achievement

Deploying to a Device

Build a Simple iPhone App with Swift

Achievement

Debugging Our App

Build a Simple iPhone App with Swift

Achievement

Improving Our User Interface

Build a Simple iPhone App with Swift

Achievement

Introduction to Design

Design Foundations

Achievement

Using a Data Model

Build a Simple iPhone App with Swift

Achievement

Views and View Controllers

Build a Simple iPhone App with Swift

Achievement

Getting Started with Xcode

Build a Simple iPhone App with Swift

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

Newbie