Date and Time Functions

Reporting with SQL

Aggregate and Numeric Functions

Reporting with SQL

Working with Text

Reporting with SQL

Improving Quality Assurance Practices

Introduction to QA Engineering

Bug Reporting

Introduction to QA Engineering

Executing Tests

Introduction to QA Engineering

Getting Started With HTML

HTML Basics

Writing Manual Test Cases

Introduction to QA Engineering

Sinatra Layouts

Practice Sinatra Basics

HTML Forms

Practice Sinatra Basics

Practice ERB Templates

Practice Sinatra Basics

Defining Routes

Practice Sinatra Basics

Sinatra Finishing Touches

Building Web Apps with Sinatra

Updating Data in Sinatra

Building Web Apps with Sinatra

Adding New Data in Sinatra

Building Web Apps with Sinatra

Sinatra ERB Templates

Building Web Apps with Sinatra

Creating New Sinatra Apps

Building Web Apps with Sinatra

Parsing to Non-Primitive Types

Parsing JSON Using Codable

Error Handling

Error Handling in Swift

Ruby Standard Library: Part 2

Ruby Core and Standard Library

An Overview of Codable

Parsing JSON Using Codable

Ruby Standard Library: Part 1

Ruby Core and Standard Library

Ruby Core

Ruby Core and Standard Library

Store Inventory Using Modules

Ruby Modules

Include and Extend

Ruby Modules

Ruby Core Modules

Ruby Modules

Ruby Module Basics

Ruby Modules

Input and Output

Build an Address Book in Ruby

Why We Test

Introduction to QA Engineering

Search

Build an Address Book in Ruby

Ruby Class Design

Build an Address Book in Ruby

Gems In Depth

Ruby Gems

Ruby Gems

Ruby Gems

Ruby Blocks

Ruby Blocks

Working With Blocks

Ruby Blocks

Blocks Practice

Ruby Blocks

Ruby Syntax

Ruby Basics

Ruby Strings and Escape Sequences

Ruby Basics

Ruby Objects

Ruby Basics

Ruby Numeric Types

Ruby Basics

Ruby Conditionals

Ruby Basics

PHP Internal Functions

PHP Functions

PHP Returns & Closures

PHP Functions

PHP Functions Basics

PHP Functions

PHP Loops

PHP Arrays and Control Structures

PHP Arrays

PHP Arrays and Control Structures

PHP Conditionals

PHP Arrays and Control Structures

PHP on the Web

PHP Basics

Daily Exercise Program

PHP Basics

Unit Converter

PHP Basics

Getting to Know PHP

PHP Basics

The Data Analysis Process

Data Analysis Basics

Creating the Screen Layout

Build a Simple Android App with Java

Getting to Know Your Data

Data Analysis Basics

Introducing Data Analysis

Data Analysis Basics

Meet Lists

Introducing Lists

Getting Started with Android

Build a Simple Android App with Java

Practice Functions

Practice Creating and Using Functions in Python

All Together Now

Python Basics

Functions and Looping

Python Basics

Types and Branching

Python Basics

Meet Python

Python Basics

Introducing Slack for the Techdegree

Slack for the Techdegree

Customizing WordPress Themes

How to Make a Website with WordPress

Ruby Booleans

Ruby Booleans

Workflows

Git Basics

Working With Remote Repositories

Git Basics

Merging

Git Basics

Branches

Git Basics

Getting Started With Git

Git Basics

The Model-View-Controller Pattern

Build an Interactive Story App (Retired)

Intents and Multiple Activities

Build an Interactive Story App (Retired)

User Input

Build an Interactive Story App (Retired)

Why Version Control Matters

Git Basics

Build a Bank Account Class

Ruby Objects and Classes

Ruby Variables and Methods

Ruby Objects and Classes

Adding a New Web Page

Introduction to HTML and CSS (2016)

Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Ruby Objects and Classes

Ruby Objects and Classes

Build a Simple Contact List

Ruby Loops

Ruby Iteration

Ruby Loops

Ruby Loops

Ruby Loops

Build a Grocery List Program

Ruby Collections

Installing Programs

Console Foundations

Environment and Redirection

Console Foundations

Python For Beginners

Python Basics (2015)

Ruby Hashes

Ruby Collections

Ruby Arrays

Ruby Collections

Ruby Logical Operators

Ruby Operators and Control Structures

HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Solving an Important Problem

Researching User Needs

Introduction to Data, Databases and SQL

Database Foundations

Scrum Artifacts

Scrum Basics

Scrum Events

Scrum Basics

Introducing Scrum

Scrum Basics

Ruby Control Structures

Ruby Operators and Control Structures

Ruby Operators

Ruby Operators and Control Structures

Testing and Debugging

Build a Simple Android App

Improving Our Code

Build a Simple Android App

GET and POST Requests in a Browser

HTTP Basics

Basic Android Programming

Build a Simple Android App

Introduction to HTTP

HTTP Basics

Creating the Screen Layout

Build a Simple Android App

Ordering, Limiting and Paging Results

Reporting with SQL

Handling Errors When Manipulating Data

Modifying Data with SQL

Deleting Data from a Database

Modifying Data with SQL

Updating Data in a Database

Modifying Data with SQL

Adding Data to a Database

Modifying Data with SQL

Console Processes

Console Foundations

Finding the Data You Want

SQL Basics

Getting Data from a Database

SQL Basics

UI Testing with Espresso

Testing in Android

What to Test

Unit Testing in Java

How To Test

Unit Testing in Java

Console Users and Permission

Console Foundations

WordPress Admin Settings

WordPress Admin Settings

WordPress User Roles

WordPress User Roles

WordPress Plugins

WordPress Basics

WordPress Themes

WordPress Basics

The WordPress Customizer

WordPress Basics

Managing Media in WordPress

WordPress Basics

Managing Content in WordPress

WordPress Basics

JavaScript Variables

JavaScript Basics (Retired)

Moving Around in the Console

Console Foundations

Why Test

Unit Testing in Java

Introducing JavaScript

JavaScript Basics (Retired)

Installing a Ruby Development Environment

Installing a Ruby Development Environment

Ruby Methods

Ruby Basics (Retired)

Ruby Numbers (Ruby Basics)

Ruby Basics (Retired)

Ruby Strings (Ruby Basics)

Ruby Basics (Retired)

What is Agile?

Scrum Basics

WordPress Themes

How to Make a Website with WordPress

IDE Exploration

Local Development Environments

How To Test Our Code

PHP Testing

Adding Sound Effects

Build an Interactive Story App with Swift 2

Refactoring the Model

Build an Interactive Story App with Swift 2

Creating the User Interface Programmatically

Build an Interactive Story App with Swift 2

Creating a Story

Build an Interactive Story App with Swift 2

Navigating Through an Adventure

Build an Interactive Story App with Swift 2

Delegation in iOS

Delegates in Swift 2

Introduction to Delegates

Delegates in Swift 2

Memory Management in Swift 2

Intermediate Swift 2

Extensions and Protocols

Intermediate Swift 2

Value Semantics, Type Methods and Inheritance

Intermediate Swift 2

Object Initialization in Swift 2

Intermediate Swift 2

Properties in Swift 2

Intermediate Swift 2

PHP Data & Structure

PHP Basics (Retired)

Displaying Additional Views

Build a Vending Machine App in Swift 2.0

Using the Vending Machine

Build a Vending Machine App in Swift 2.0

PHP Getting Started

PHP Basics (Retired)

Debugging HTML and CSS Problems

How to Make a Website

Sharing a Website

How to Make a Website

Responsive Web Design and Testing

How to Make a Website

Adding Pages to a Website

How to Make a Website

Styling Web Pages and Navigation

How to Make a Website

How to Install WordPress on Your Computer

How to Install WordPress on Your Computer

Loading Data From a Resource

Build a Vending Machine App in Swift 2.0

Installing Wordpress

How to Make a Website with WordPress

Modeling An Interface

Build a Vending Machine App in Swift 2.0

Error Handling in Swift 2.0

Error Handling in Swift 2.0

Creating Flexible Objects Using Protocols

Swift 2.0 Protocols

Swift 2.0 Protocols

Swift 2.0 Protocols

Introduction to Video Games

How to Make a Video Game

Objects and Optionals

Swift 2.0 Enumerations and Optionals

Introduction to Optionals

Swift 2.0 Enumerations and Optionals

Introduction to Enumerations

Swift 2.0 Enumerations and Optionals

Introduction to UI Design

Mobile App Design for iOS

Running Apps on a Device

Build a Simple iPhone App with Swift 2.0

Improving Our User Interface

Build a Simple iPhone App with Swift 2.0

Structs as Data Models

Build a Simple iPhone App with Swift 2.0

View Controllers and Views

Build a Simple iPhone App with Swift 2.0

Getting Started with iOS Development

Build a Simple iPhone App with Swift 2.0

Intro to Objective-C

Objective-C Basics

Differentiating Between Objects

Object-Oriented Swift 2.0

Class Inheritance

Object-Oriented Swift 2.0

Classes

Object-Oriented Swift 2.0

Complex Data Structures

Object-Oriented Swift 2.0

Function Parameters

Swift 2.0 Functions

Functions in Swift 2.0

Swift 2.0 Functions

Control Flow with Conditional Statements

Swift 2.0 Collections and Control Flow

Control Flow With Loops

Swift 2.0 Collections and Control Flow

Swift Dictionaries

Swift 2.0 Collections and Control Flow

Introduction to Collections

Swift 2.0 Collections and Control Flow

Swift Operators

Swift 2.0 Basics

Swift Types

Swift 2.0 Basics

An Introduction to Swift Programming

Swift 2.0 Basics

How it Works

Local Development Environments

Efficiency!

Java Data Structures - Retired

Data, Databases and SQL

SQL Basics

Exploring the Java Collections Framework

Java Data Structures - Retired

Organizing Data

Java Data Structures - Retired

Getting There

Java Data Structures - Retired

Customizing Colors and Fonts

How to Make a Website

CSS: Cascading Style Sheets

How to Make a Website

Getting Started with WordPress

Getting Started with WordPress

Delivering the MVP

Java Objects (Retired)

Creating the MVP

Java Objects (Retired)

How Ruby Works

Ruby Basics (Retired)

Getting Started with Android

Build a Simple Android App

Harnessing the Power of Objects

Java Objects (Retired)

Meet Objects

Java Objects (Retired)

Perfecting the Prototype

Java Basics

Using your New Tools

Java Basics

Getting Started with Java

Java Basics

Creating HTML Content

How to Make a Website

HTML First

How to Make a Website

Beginning HTML and CSS

How to Make a Website

Control Flow

Swift Basics (retired)

Collections

Swift Basics (retired)

Operators

Swift Basics (retired)

Types

Swift Basics (retired)

Variables and Constants

Swift Basics (retired)

Newbie