Achievement

Error Handling

PHP Standards and Best Practices

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

Achievement

Cleaning URLs with Subfolders

Enhancing a Simple PHP Application

Achievement

Integrating Validation Errors

Enhancing a Simple PHP Application

Achievement

Date and Time Functions

Reporting with SQL

Achievement

Aggregate and Numeric Functions

Reporting with SQL

Achievement

Working with Text

Reporting with SQL

Achievement

Handling Errors When Manipulating Data

Modifying Data with SQL

Achievement

Deleting Data from a Database

Modifying Data with SQL

Achievement

Updating Data in a Database

Modifying Data with SQL

Achievement

Adding Data to a Database

Modifying Data with SQL

Achievement

Getting Data from a Database

SQL Basics

Achievement

Data, Databases and SQL

SQL Basics

Achievement

Database Security

PHP & Databases with PDO

Achievement

Queries & Results

PHP & Databases with PDO

Achievement

Getting Started with PDO

PHP & Databases with PDO

Achievement

Limiting Results in Queries

Using PHP with MySQL

Achievement

Using Relationship Tables

Using PHP with MySQL

Achievement

Filtering Input for Queries

Using PHP with MySQL

Achievement

Querying the Database

Using PHP with MySQL

Achievement

Connecting to MySQL

Using PHP with MySQL

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

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

Differentiating Between Objects

Object-Oriented Swift 2.0

Achievement

Class Inheritance

Object-Oriented Swift 2.0

Achievement

Classes

Object-Oriented Swift 2.0

Achievement

Complex Data Structures

Object-Oriented Swift 2.0

Achievement

Delegation in iOS

Delegates in Swift 2

Achievement

Introduction to Delegates

Delegates in Swift 2

Achievement

Implementing the Detail View

Enhance a Weather App with Table Views

Achievement

Custom Table View Cells

Enhance a Weather App with Table Views

Achievement

Next Week's Weather

Enhance a Weather App with Table Views

Achievement

Upgrading Stormy

Enhance a Weather App with Table Views

Achievement

Introduction to Table Views

Enhance a Weather App with Table Views

Achievement

Creating Flexible Objects with Protocols

Swift Protocols

Achievement

Protocols

Swift Protocols

Achievement

Refreshing the Data

Build a Weather App with Swift

Achievement

Adding Weather Icons

Build a Weather App with Swift

Achievement

Managing Complexity

Build a Weather App with Swift

Achievement

Interacting With Data From the Web

Build a Weather App with Swift

Achievement

Simple Data Structures

Build a Weather App with Swift

Achievement

Closures in iOS

Swift Closures

Achievement

Closures and Closure Expressions

Swift Closures

Achievement

Functions as First Class Citizens

Swift Closures

Achievement

Refactoring Our Code (Swift)

Build a Playlist Browser with Swift

Achievement

Building the Master and Detail Views (Swift)

Build a Playlist Browser with Swift

Achievement

Building a Music Library and Playlists (Swift)

Build a Playlist Browser with Swift

Achievement

Using a Navigation Controller With Segues (Swift)

Build a Playlist Browser with Swift

Achievement

Working With Multiple View Controllers (Swift)

Build a Playlist Browser with Swift

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

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 Value vs Reference Types

Object-Oriented Swift

Achievement

Swift Properties

Object-Oriented Swift

Achievement

Swift Inheritance

Object-Oriented Swift

Achievement

Swift Classes and Objects

Object-Oriented Swift

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

Designing and Starting the App

Build a Self-Destructing Message iPhone App

Achievement

Retrieving and Viewing Data from Parse.com

Build a Self-Destructing Message iPhone App

Achievement

Capturing Photo and Video Using UIImagePickerController

Build a Self-Destructing Message iPhone App

Achievement

Relating Users in Parse.com

Build a Self-Destructing Message iPhone App

Achievement

Using Parse.com as a Backend and Adding Users

Build a Self-Destructing Message iPhone App

Achievement

Cocoapods

iOS Tools

Achievement

Viewing a Web Page

Build a Blog Reader iPhone App

Achievement

Adapting Data for Display

Build a Blog Reader iPhone App

Achievement

Data Modeling

Build a Blog Reader iPhone 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

Adding Push Notifications from Parse.com

Implementing Designs for Android

Achievement

Updating Other GridViews

Implementing Designs for Android

Achievement

Customizing a GridView for Friends

Implementing Designs for Android

Achievement

Customizing a ListView for the Inbox

Implementing Designs for Android

Achievement

Customizing the Action Bar

Implementing Designs for Android

Achievement

Using Custom Styles and Themes

Implementing Designs for Android

Achievement

Customizing the Login Screen

Implementing Designs for Android

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

Combine and Minify Assets

Introduction to Front End Performance Optimization

Achievement

Optimize Assets

Introduction to Front End Performance Optimization

Achievement

Measuring Performance

Introduction to Front End Performance Optimization

Achievement

Planning for Performance

Introduction to Front End Performance Optimization

Achievement

Capturing Photos and Videos

Build a Self-Destructing Message Android App

Achievement

Getting Data from the Web

Build a Blog Reader iPhone App

Achievement

Workflows

Git Basics

Achievement

Working With Remote Repositories

Git Basics

Achievement

Merging

Git Basics

Achievement

Relating Users in Parse.com

Build a Self-Destructing Message Android App

Achievement

Branches

Git Basics

Achievement

Using Fragments for Tabs

Build a Self-Destructing Message Android App

Achievement

Getting Started With Git

Git Basics

Achievement

Why Version Control Matters

Git Basics

Achievement

Rebuilding from Scratch

Build a Blog Reader iPhone App

Achievement

Adding Users Using Parse.com

Build a Self-Destructing Message Android App

Achievement

Exploring the Master-Detail Template

Build a Blog Reader iPhone App

Achievement

Installing Programs

Console Foundations

Achievement

Environment and Redirection

Console Foundations

Achievement

Starting the App

Build a Self-Destructing Message Android App

Achievement

Console Processes

Console Foundations

Achievement

Console Users and Permission

Console Foundations

Achievement

Moving Around in the Console

Console Foundations

Achievement

Chrome DevTools Basics

Website Optimization

Achievement

Web Apps

Accessibility

Achievement

Websites

Accessibility

Achievement

Introduction

Accessibility

Achievement

AJAX and APIs

AJAX Basics (retiring)

Achievement

jQuery and AJAX

AJAX Basics (retiring)

Achievement

Programming AJAX

AJAX Basics (retiring)

Achievement

Acting on List Item Taps

Android Lists and Adapters (2015)

Achievement

Lists with RecyclerViews

Android Lists and Adapters (2015)

Achievement

Refactoring Our Code (objc)

Build a Playlist Browser with Objective-C

Achievement

Using Parcelable Data

Android Lists and Adapters (2015)

Achievement

Custom ListViews

Android Lists and Adapters (2015)

Achievement

AJAX Concepts

AJAX Basics (retiring)

Achievement

Responsive Patterns

Responsive Layouts

Achievement

Responsive Theory

Responsive Layouts

Achievement

Custom Media Players

HTML Video and Audio (Retired)

Achievement

Captioning Video

HTML Video and Audio (Retired)

Achievement

Media Basics

HTML Video and Audio (Retired)

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

Traversing and Manipulating the DOM with JavaScript

Interactive Web Pages with JavaScript

Achievement

Selecting Elements and Adding Events with JavaScript

Interactive Web Pages with JavaScript

Achievement

Building the Master and Detail Views (objC)

Build a Playlist Browser with Objective-C

Achievement

Building the Weather UI

Build a Weather App (2015)

Achievement

Working with JSON

Build a Weather App (2015)

Achievement

JavaScript and the DOM

Interactive Web Pages with JavaScript

Achievement

Creating a Simple Drawing Application

jQuery Basics (2014)

Achievement

Concurrency and Error Handling

Build a Weather App (2015)

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

Networking

Build a Weather App (2015)

Achievement

Creating a Spoiler Revealer

jQuery Basics (2014)

Achievement

Exploring an API

Build a Weather App (2015)

Achievement

Using Git for Android

Android Tools

Achievement

Introduction to jQuery

jQuery Basics (2014)

Achievement

JavaScript Objects

JavaScript Loops, Arrays and Objects

Achievement

JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achievement

Getting Started with Genymotion

Android Tools

Achievement

Getting Started with Android Studio

Android Tools

Achievement

JavaScript Loops

JavaScript Loops, Arrays and Objects

Achievement

Media Queries

Responsive Layouts

Achievement

JavaScript Functions

JavaScript Basics (Retired)

Achievement

Publishing on Google Play

Publish an Android App

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

Creating an SVG

SVG Basics

Achievement

Introduction to SVG

SVG Basics

Achievement

Advanced Directives

Advanced Sass

Achievement

Concepts on Advanced Functions

Advanced Sass

Achievement

Advanced Variables, Mixins, Functions, and Placeholders

Advanced Sass

Achievement

Getting Started with Advanced Sass

Advanced Sass

Achievement

Finishing the User Interface

Build an Interactive Story App (Retired)

Achievement

Modular Media Queries

Modular CSS with Sass

Achievement

Sass Grid System

Modular CSS with Sass

Achievement

SMACSS and Sass

Modular CSS with Sass

Achievement

Sass and BEM

Modular CSS with Sass

Achievement

Getting Modular with Mixins and Functions

Modular CSS with Sass

Achievement

Advanced Sass Concepts

Sass Basics (retired)

Achievement

Speeding up Workflow With Sass

Sass Basics (retired)

Achievement

Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achievement

Getting Started with Sass

Sass Basics (retired)

Achievement

Better SEO Through Tools

SEO Basics

Achievement

Better SEO Through Code

SEO Basics

Achievement

The Model-View-Controller Pattern

Build an Interactive Story App (Retired)

Achievement

Better SEO Through Content

SEO Basics

Achievement

Introduction to SEO

SEO Basics

Achievement

Finalizing the Project

Brand Identity Basics

Achievement

Case Studies and Examples

Brand Identity Basics

Achievement

The Brand Identity Design Process

Brand Identity Basics

Achievement

Intents and Multiple Activities

Build an Interactive Story App (Retired)

Achievement

Introduction to Brand Identity

Brand Identity Basics

Achievement

The Logo Sprint

Logo Design Basics

Achievement

Logo Design 101

Logo Design Basics

Achievement

Creating Home Page Assets

Illustrator Foundations

Achievement

Applying Effects

Illustrator Foundations

Achievement

User Input

Build an Interactive Story App (Retired)

Achievement

Testing and Debugging

Build a Simple Android App (2014)

Achievement

How to Draw in Illustrator

Illustrator Foundations

Achievement

Improving Our Code

Build a Simple Android App (2014)

Achievement

Coding the Fun Facts

Build a Simple Android App (2014)

Achievement

Adding Color and Type

Illustrator Foundations

Achievement

Building a Music Library Model (objc)

Build a Playlist Browser with Objective-C

Achievement

Basic Android Programming

Build a Simple Android App (2014)

Achievement

Creating the Initial Screen Layout

Build a Simple Android App (2014)

Achievement

Creating an Icon

Illustrator Foundations

Achievement

Introduction to Illustrator

Illustrator Foundations

Achievement

Workflow Basics

Photoshop Foundations

Achievement

Slices & Save for Web

Photoshop Foundations

Achievement

Vector Shapes

Photoshop Foundations

Achievement

Workspace Basics

Photoshop Foundations

Achievement

Working With Multiple View Controllers (ObjC)

Build a Playlist Browser with Objective-C

Achievement

Getting Started with Android

Build a Simple Android App (2014)

Achievement

Type Tools

Photoshop Foundations

Achievement

Masks Basics

Photoshop Foundations

Achievement

Delivering the MVP

Java Objects (Retired)

Achievement

Layer Basics

Photoshop Foundations

Achievement

Design Foundations Final

Design Foundations

Achievement

Becoming a Problem Solver

Design Foundations

Achievement

Understanding Aesthetics

Design Foundations

Achievement

Introduction to Design

Design Foundations

Achievement

Structuring Tables

HTML Tables

Achievement

Table Basics

HTML Tables

Achievement

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

Achievement

Grid Layout

CSS Layout Techniques

Achievement

Positioning Schemes

CSS Layout Techniques

Achievement

Flexbox and Multi-Column Layout

Unused CSS Stages

Achievement

Creating the MVP

Java Objects (Retired)

Achievement

Harnessing the Power of Objects

Java Objects (Retired)

Achievement

Meet Objects

Java Objects (Retired)

Achievement

Display Modes

CSS Layout Techniques

Achievement

Perfecting the Prototype

Java Basics

Achievement

Using your New Tools

Java Basics

Achievement

Advanced Selectors

CSS Selectors

Achievement

Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achievement

Selectors - Beyond the Basics

CSS Selectors

Achievement

Getting Started with Java

Java Basics

Achievement

Selectors

CSS Foundations

Achievement

Getting Started with CSS

CSS Foundations

Achievement

Advanced Selectors

CSS Foundations

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

CSS: Cascading Style Sheets

How to Make a Website

Achievement

Creating HTML Content

How to Make a Website

Achievement

Particle Systems and Keeping Score

Build a Game with Sprite Kit

Achievement

Beginning HTML and CSS

How to Make a Website

Achievement

Artificial Intelligence and Sound

Build a Game with Sprite Kit

Achievement

Physics and Collision

Build a Game with Sprite Kit

Achievement

Actions and Animations

Build a Game with Sprite Kit

Achievement

Game Loop and Texture Atlas

Build a Game with Sprite Kit

Achievement

Intro to Sprite Kit

Build a Game with Sprite Kit

Achievement

Deploying to a Device (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Debugging Our App (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Improving Our User Interface (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Creating a Data Model (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Views and View Controllers (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Getting Started with Xcode (ObjC)

Build a Simple iPhone App with Objective-C

Achievement

Beyond the Basics

Objective-C Basics (Retired)

Achievement

Advanced Objective-C

Objective-C Basics (Retired)

Achievement

Foundation Framework

Objective-C Basics (Retired)

Achievement

Introduction to Objective-C

Objective-C Basics (Retired)

Achievement

Pointers and Memory

Objective-C Basics (Retired)

Achievement

Functional Programming in C

Objective-C Basics (Retired)

Achievement

Fundamentals of C

Objective-C Basics (Retired)

Achievement

Fundamental Concepts

CSS Basics (2014)

Achievement

Designing with the Latest Features

CSS Basics (2014)

Achievement

Basic Layout

CSS Basics (2014)

Achievement

The Box Model

CSS Basics (2014)

Achievement

Understanding Values and Units

CSS Basics (2014)

Achievement

Basic Selectors

CSS Basics (2014)

Achievement

Getting Started with CSS

CSS Basics (2014)

Achievement

Newbie