First Steps in React

React Basics (2018)

Treehouse Festival 2021

Serving Static Files in Express

Express Basics

Applying Express Knowledge

Express Basics

Middleware

Express Basics

Deeper into Routing with Express

Express Basics

Using Templates with Express

Express Basics

Getting Started with Express

Express Basics

Updating and Uninstalling Packages with npm

npm Basics (retiring)

Installing Packages with npm

npm Basics (retiring)

What is npm?

npm Basics (retiring)

Creating a Command Line Weather Application

Node.js Basics 2017

Handling Errors in Node

Node.js Basics 2017

Getting Data From an API With Node

Node.js Basics 2017

Getting the REST You Need 2

Introduction to REST APIs

Introduction to Node.js

Node.js Basics 2017

JavaScript Frameworks, Libraries, and Developer Roles

The JavaScript Ecosystem

JavaScript Outside of the Browser

The JavaScript Ecosystem

Working with jQuery Collections (2017)

jQuery Basics

Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Introducing jQuery (2017)

jQuery Basics

5 Star Techdegree Reviewer

1st Techdegree Peer Review

Exploring Async/Await

Asynchronous Programming with JavaScript

Understanding Promises

Asynchronous Programming with JavaScript

Asynchronous JavaScript with Callbacks

Asynchronous Programming with JavaScript

What is Asynchronous Programming?

Asynchronous Programming with JavaScript

Programming AJAX

AJAX Basics

AJAX Concepts

AJAX Basics

Common Commands

Introduction to the Terminal

Directories and Files

Introduction to the Terminal

The Command Shell

Introduction to the Terminal

Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Combining Array Methods

JavaScript Array Iteration Methods

Array Manipulation

JavaScript Array Iteration Methods

Array Iteration

JavaScript Array Iteration Methods

Callbacks and the DOM

Callback Functions in JavaScript

Callbacks with Timers

Callback Functions in JavaScript

Introduction to Callback Functions

Callback Functions in JavaScript

Getters and Setters

Object-Oriented JavaScript

Working with Classes in JavaScript

Object-Oriented JavaScript

Object Basics

Object-Oriented JavaScript

Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Reformatting User Input

Regular Expressions in JavaScript

Validating a Form with Regular Expressions

Regular Expressions in JavaScript

Regular Expressions

Regular Expressions in JavaScript

Building a Layout with Flexbox

CSS Flexbox Layout

Flexbox Properties

CSS Flexbox Layout

Understanding Flexbox

CSS Flexbox Layout

CSS Media Queries

CSS Layout

CSS Layout Techniques

CSS Layout

Box Model Concepts

CSS Layout

The CSS Box Model

CSS Layout

Art Direction with the Picture Element

Responsive Images

Image Delivery with Srcset and Sizes

Responsive Images

Build an Accessible Form

Accessibility For Web Developers

Introduction To Accessibility

Accessibility For Web Developers

Choosing Options

HTML Forms

Organizing Forms

HTML Forms

Form Basics

HTML Forms

Improving the Application Code

DOM Scripting By Example

Editing and Filtering Names

DOM Scripting By Example

Adding and Removing Names

DOM Scripting By Example

Traversing the DOM

JavaScript and the DOM (Retiring)

Responding to User Interaction

Interacting with the DOM

Making Changes to the DOM

JavaScript and the DOM (Retiring)

The Role of Selectors in JavaScript

CSS Selectors Quickstart

Pseudo-classes and Combinators

CSS Selectors Quickstart

Selector Basics

CSS Selectors Quickstart

Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

The Browser Environment

JavaScript and the DOM (Retiring)

JavaScript Tools and Workflows

The Landscape of JavaScript

JavaScript is Everywhere

The Landscape of JavaScript

Loop Through Objects

JavaScript Objects

Object Basics

JavaScript Objects

Multidimensional Arrays

JavaScript Arrays

Loop Through Arrays

JavaScript Arrays

Store Multiple Values in an Array

JavaScript Arrays

Working with 'for' Loops

JavaScript Loops

Simplify Repetitive Tasks with Loops

JavaScript Loops

Arrow Functions

JavaScript Functions

Pass Information Into Functions

JavaScript Functions

Create Reusable Code with Functions

JavaScript Functions

The Math Object

JavaScript Numbers

Working with Numbers

JavaScript Numbers

Making Decisions in Your Code with Conditional Statements

JavaScript Basics

Working With Strings

JavaScript Basics

Storing and Tracking Information with Variables

JavaScript Basics

Hello, JavaScript!

JavaScript Basics

Persisting Data with Hibernate

Hibernate Basics

Getting Started with Hibernate

Hibernate Basics

Data Persistence & ORMs

Hibernate Basics

Using the MVC Architecture with Spring

Spring Basics

Modeling, Storing, and Presenting Data with Spring

Spring Basics

Creating Spring Controllers and Thymeleaf Views

Spring Basics

Spring Components and Configuring Our App

Spring Basics

Setting Up Your Local Environment for Spring Development

Spring Basics

Writing Your Own Java Annotation

Java Annotations

Using Java's Built-In Annotations

Java Annotations

Bells and Whistles

Intro to Java Web Development with Spark

Recursion and Space Complexity

Introduction to Algorithms

Algorithms in Code

Introduction to Algorithms

Time Complexity

Introduction to Algorithms

Playing a Counting Game

Introduction to Algorithms

Welcome to the Treehouse Club

Treehouse Club: HTML

Going Further with HTML

HTML Basics

Images, Text and Links

HTML Basics

Structuring Your Content

HTML Basics

Getting Started With HTML

HTML Basics

WWW

How the Web Works

The Internet

How the Internet Works

Computer Basics

Computer Basics

Computer Languages

Computer Basics

What to Test

Unit Testing in Java

How To Test

Unit Testing in Java

Why Test

Unit Testing in Java

Advanced Tooling

Local Development Environments

GitHub and Other Remote Repositories

Introduction to Git

Managing Committed Files

Introduction to Git

First Commits

Introduction to Git

GET and POST Requests in a Browser

HTTP Basics

Introduction to HTTP

HTTP Basics

Adding a New Web Page

Introduction to HTML and CSS (2016)

Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

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)

Day 3: Getting Creative

SQL Reporting by Example

Day 2: Advanced Selecting

SQL Reporting by Example

Day 1: Joining Tables

SQL Reporting by Example

Orientation: Selecting Data

SQL Reporting by Example

Subqueries

Querying Relational Databases

Set Operations

Querying Relational Databases

Joining Table Data with SQL

Querying Relational Databases

Table Relationships

Querying Relational Databases

Date and Time Functions

Reporting with SQL

Aggregate and Numeric Functions

Reporting with SQL

Working with Text

Reporting with SQL

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

Database Keys

Querying Relational Databases

Database Normalization

Querying Relational Databases

IDE Exploration

Local Development Environments

How it Works

Local Development Environments

Java Maps

Java Maps

Java Lists

Java Lists

Generics in Java

Generics in Java

Interfaces in Java

Interfaces in Java

Java Inheritance

Inheritance in Java

Introducing IntelliJ and Unpacking Packages

Introducing IntelliJ and Unpacking Packages

Gotchas and Wins

Java Arrays

Iteration

Java Arrays

Creation

Java Arrays

Harnessing the Power of Objects

Java Objects

Meet Objects

Java Objects

Perfecting the Prototype

Java Basics

Using your New Tools

Java Basics

Getting Started with Java

Java Basics

Meet pandas

Introduction to pandas

Array Programming

Introduction to NumPy

Array Organization

Introduction to NumPy

Meet NumPy

Introduction to NumPy

Data Eruption

Introduction to Data Visualization with Matplotlib

Chart Toppers

Introduction to Data Visualization with Matplotlib

Getting Started with Data Visualization

Introduction to Data Visualization with Matplotlib

Finding the Data You Want

SQL Basics

Getting Data from a Database

SQL Basics

Data, Databases and SQL

SQL Basics

The Data Analysis Process

Data Analysis Basics

Getting to Know Your Data

Data Analysis Basics

Introducing Data Analysis

Data Analysis Basics

Character Builder

Flask Basics

Flask Templates

Flask Basics

Welcome to Flask

Flask Basics

Timezones

Dates and Times in Python (2014)

Math Quiz App

Dates and Times in Python (2014)

Dates and Times

Dates and Times in Python (2014)

Buggy Logs

Write Better Python

Cleaner Code

Write Better Python

Dice Roller

Object-Oriented Python

Python: Advanced Objects

Object-Oriented Python

Python: Inheritance

Object-Oriented Python

Python: Instant Objects

Object-Oriented Python

Iterating and Packing with Dictionaries

Introducing Dictionaries

Introducing Dictionaries

Introducing Dictionaries

Sequence Operations

Python Sequences

Sequence Iterations

Python Sequences

Packing and Unpacking

Functions, Packing, and Unpacking

Getting Info In and Out of Functions

Functions, Packing, and Unpacking

Introduction to Functions

Functions, Packing, and Unpacking

Getting to Know Tuples

Introducing Tuples

Build an Application

Introducing Lists

Using Lists

Introducing Lists

Meet Lists

Introducing Lists

All Together Now

Python Basics

Functions and Looping

Python Basics

Types and Branching

Python Basics

Meet Python

Python Basics

Newbie