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Setting Your Course

Careers Foundations

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Careers in the Tech Industry

Careers Foundations

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Python File Systems Navigation

Python for File Systems

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Creating a Command Line Application

Node.js Basics

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Handling Errors in Node

Node.js Basics

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Getting Data From an API With Node

Node.js Basics

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Introduction to Node.js

Node.js Basics

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Technical Interviewing

Technical Interviewing

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Treehouse Festival 2021

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Takin' Names

A Social Network with Flask

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Making Strong Users

A Social Network with Flask

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Character Builder

Flask Basics

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Flask Templates

Flask Basics

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Welcome to Flask

Flask Basics

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The Lambda Lambada

Functional Python

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Functional Workhorses

Functional Python

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Functional Rules

Functional Python

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Dice Roller

Object-Oriented Python

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Python: Advanced Objects

Object-Oriented Python

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The Data Analysis Process

Data Analysis Basics

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Getting to Know Your Data

Data Analysis Basics

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Introducing Data Analysis

Data Analysis Basics

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Error Checking

Intermediate Excel

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Conditional Formatting

Intermediate Excel

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Pivot Tables

Intermediate Excel

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LOOKUP Functions

Intermediate Excel

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Practicing Data Visualization in Excel

Data Visualization with Excel

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Chart Formatting and Layout

Data Visualization with Excel

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When To Use What Type of Chart

Data Visualization with Excel

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Introduction To Data Visualization

Data Visualization with Excel

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Build a Spreadsheet

Spreadsheet Basics

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Spreadsheet Best Practices

Spreadsheet Basics

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Spreadsheet Functions & Formulas

Spreadsheet Basics

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Getting Started With Spreadsheets

Spreadsheet Basics

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Introducing Spreadsheets

Spreadsheet Basics

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Covering Your Bases

Python Testing

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Be Assertive!

Python Testing

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Loop Through Objects

JavaScript Objects

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Object Basics

JavaScript Objects

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Multidimensional Arrays

JavaScript Arrays

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Loop Through Arrays

JavaScript Arrays

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Store Multiple Values in an Array

JavaScript Arrays

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Working with 'for' Loops

JavaScript Loops

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Simplify Repetitive Tasks with Loops

JavaScript Loops

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What Is Testing?

Python Testing

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Gettin' CRUD-y With It

Using Databases in Python

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Our Diary App

Using Databases in Python

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Meet Peewee

Using Databases in Python

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Python Regular Expressions

Regular Expressions in Python

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Timezones

Dates and Times in Python

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Math Quiz App

Dates and Times in Python

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Dates and Times

Dates and Times in Python

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Creating a Memory Game

Basic Object-Oriented Python

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Emulating Built-ins

Basic Object-Oriented Python

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Welcome to OOP

Basic Object-Oriented Python

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Buggy Logs

Write Better Python

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Cleaner Code

Write Better Python

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Introducing Data Scraping

Scraping Data From the Web

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Treehouse Festival

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The Internet

How the Internet Works

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Computer Languages

Computer Basics

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Computer Basics

Computer Basics

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Actions, Dispatch and Reducers. Oh my!

Building Applications with React and Redux

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Modularizing the React Scoreboard Application

Building Applications with React and Redux

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Getting Started with Redux

Building Applications with React and Redux

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Self-Assessment

Careers Foundations

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Completing and Testing the API

Build a REST API With Express

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How to Critique Design

Design Criticism

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Communicating with Mongo Through Mongoose

Build a REST API With Express

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Planning for Performance

Introduction to Front End Performance Optimization

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Measuring Performance

Introduction to Front End Performance Optimization

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Optimize Assets

Introduction to Front End Performance Optimization

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Combine and Minify Assets

Introduction to Front End Performance Optimization

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Going Further with HTML

HTML Basics

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Images, Text and Links

HTML Basics

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Create Reusable Code with Functions

JavaScript Functions

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Pass Information Into Functions

JavaScript Functions

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Arrow Functions

JavaScript Functions

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Working with Numbers

JavaScript Numbers

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The Math Object

JavaScript Numbers

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Hello, JavaScript!

JavaScript Basics

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Storing and Tracking Information with Variables

JavaScript Basics

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Working With Strings

JavaScript Basics

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Making Decisions in Your Code with Conditional Statements

JavaScript Basics

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Structuring Your Content

HTML Basics

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Getting Started With HTML

HTML Basics

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Modeling Data for the API

Build a REST API With Express

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Building API Routes in Express

Build a REST API With Express

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Building a REST Service

Build a REST API With Express

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10th Techdegree Peer Review

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5 Star Techdegree Reviewer

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Machine Learning Vocabulary

Machine Learning Basics

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Introduction to Machine Learning

Machine Learning Basics

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Setting up with Create React App

React by Example

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Building Forms With Bootstrap

Bootstrap Basics

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Using Bootstrap Components

Bootstrap Basics

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Responsive Layouts With the Bootstrap Grid

Bootstrap Basics

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Getting to Know Bootstrap 4

Bootstrap Basics

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Security: Concerns

Introduction to Data Security

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The OWASP Top 10 Explained

OWASP Top 10 Vulnerabilities

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Recursion and Space Complexity

Introduction to Algorithms

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Algorithms in Code

Introduction to Algorithms

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React Router and Authentication

React Authentication

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Implementing Basic Authentication

React Authentication

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Introducing the Authentication Project

React Authentication

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Build an Application

Introducing Lists

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Using Lists

Introducing Lists

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Meet Lists

Introducing Lists

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Practice Functions

Practice Creating and Using Functions in Python

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Social Media

How to Market Your Business

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Getting Started with GraphQL

Introduction to GraphQL

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Maintaining Secure Web Apps

Introduction to Application Security

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Protecting Data and Keeping Attackers Out

Introduction to Application Security

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Why Protect Your Web Apps

Introduction to Application Security

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Subqueries

Querying Relational Databases

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Set Operations

Querying Relational Databases

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Joining Table Data with SQL

Querying Relational Databases

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Exploring Arrays

Introduction to Data Structures

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How to Make Wireframes in Adobe XD

Introduction to Wireframing

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How to Make Wireframes in Sketch

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How to Make Wireframes in Balsamiq

Introduction to Wireframing

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Introducing Unit Testing

JavaScript Unit Testing

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Scrum Artifacts

Scrum Basics

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Scrum Events

Scrum Basics

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Introducing Scrum

Scrum Basics

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What is Agile?

Scrum Basics

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Table Relationships

Querying Relational Databases

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Get Involved in Open Source

GitHub Basics

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Create a Web Presence on GitHub

GitHub Basics

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Working on a Team

GitHub Basics

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Working By Yourself

GitHub Basics

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Hello, GitHub!

GitHub Basics

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Time Complexity

Introduction to Algorithms

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Database Keys

Querying Relational Databases

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Big Data at Netflix

Introduction to Big Data

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Refactoring and Modularizing a REST API

REST APIs with Express

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Create, Read, Update, Delete

REST APIs with Express

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Managing Data and Asynchronous Code

REST APIs with Express

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Getting to Know REST APIs

REST APIs with Express

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Getting the REST You Need 2

Introduction to REST APIs

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Performing CRUD Operations

Using SQL ORMs with Node.js

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Defining Models

Using SQL ORMs with Node.js

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Python: Inheritance

Object-Oriented Python

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Python: Instant Objects

Object-Oriented Python

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Getting Started with Sequelize

Using SQL ORMs with Node.js

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JavaScript Objects and Conditionals

JavaScript Quickstart

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JavaScript Arrays and Loops

JavaScript Quickstart

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JavaScript Functions

JavaScript Quickstart

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Data Types and Variables

JavaScript Quickstart

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Iterating and Packing with Dictionaries

Introducing Dictionaries

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Introducing Dictionaries

Introducing Dictionaries

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Sequence Operations

Python Sequences

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Sequence Iterations

Python Sequences

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Packing and Unpacking

Functions, Packing, and Unpacking

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Getting Info In and Out of Functions

Functions, Packing, and Unpacking

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Introduction to Functions

Functions, Packing, and Unpacking

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Getting to Know Tuples

Introducing Tuples

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All Together Now

Python Basics

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Functions and Looping

Python Basics

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Database Normalization

Querying Relational Databases

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C# Syntax

C# Basics

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Date and Time Functions

Reporting with SQL

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Aggregate and Numeric Functions

Reporting with SQL

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Working with Text

Reporting with SQL

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Ordering, Limiting and Paging Results

Reporting with SQL

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Handling Errors When Manipulating Data

Modifying Data with SQL

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Deleting Data from a Database

Modifying Data with SQL

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Updating Data in a Database

Modifying Data with SQL

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Adding Data to a Database

Modifying Data with SQL

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Going Further with Routing

React Router 4 Basics

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Navigating, Nesting and Redirecting Routes

React Router 4 Basics

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How to Make Wireframes on Paper

Introduction to Wireframing

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What is Wireframing?

Introduction to Wireframing

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Getting Started with React Router

React Router 4 Basics

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Installing Sass and Setting up the Project

CSS to Sass

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React Component Patterns

React Components

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Stateful Components and Lifecycle Methods

React Components

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Managing State and Data Flow

React Components

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Build Modular Interfaces with Components

React Components

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Stateful Components

React Basics

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Introducing Props

React Basics

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Thinking in Components

React Basics

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Principles of Design

Visual Design Foundations

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Elements of Design

Visual Design Foundations

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Save for the Web

Adobe Illustrator for Web Design

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Adding Images and a Mockup

Adobe Illustrator for Web Design

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Logo Design

Adobe Illustrator for Web Design

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Creating a Wireframe

Adobe Illustrator for Web Design

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Introducing Adobe Illustrator

Adobe Illustrator for Web Design

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Getting Started with CSS Transitions

CSS Transitions and Transforms

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First Steps in React

React Basics

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Add Reusable Logic to Your Sass

Sass Basics

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Write Smart and Efficient CSS with Sass

Sass Basics

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Improve Your Workflow with Sass

Sass Basics

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Getting Started with Sass

Sass Basics

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The Logo Sprint

Logo Design Basics

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Logo Design 101

Logo Design Basics

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Setting Up an Angular Application

Angular Basics

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Asynchronous Code in Express

Asynchronous Code in Express

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Getting Started with MongoDB

Mongo Basics

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Creating a Simple Server in Node.js

Build a Simple Dynamic Site with Node.js

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Serving Static Files in Express

Express Basics

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Applying Express Knowledge

Express Basics

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Middleware

Express Basics

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Deeper into Routing with Express

Express Basics

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Using Templates with Express

Express Basics

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Getting Started with Express

Express Basics

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Updating and Uninstalling Packages with npm

npm Basics (retiring)

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Installing Packages with npm

npm Basics (retiring)

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What is npm?

npm Basics (retiring)

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Creating a Command Line Weather Application

Node.js Basics 2017

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Handling Errors in Node

Node.js Basics 2017

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Getting Data From an API With Node

Node.js Basics 2017

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AJAX and APIs

AJAX Basics (retiring)

Achievement

jQuery and AJAX

AJAX Basics (retiring)

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Programming AJAX

AJAX Basics (retiring)

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AJAX Concepts

AJAX Basics (retiring)

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Exterminator

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5th Techdegree Peer Review

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Telling the Story

Design Thinking

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Designing for Your User’s "To-be"

Design Thinking

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Understanding your User’s “As-is” Scenario

Design Thinking

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Becoming Acquainted with Your User

Design Thinking

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Becoming a Design Thinker

Design Thinking

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WWW

How the Web Works

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Introduction to Node.js

Node.js Basics 2017

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JavaScript Frameworks, Libraries, and Developer Roles

The JavaScript Ecosystem

Achievement

JavaScript Outside of the Browser

The JavaScript Ecosystem

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Exploring Async/Await

Asynchronous Programming with JavaScript

Achievement

Understanding Promises

Asynchronous Programming with JavaScript

Achievement

Asynchronous JavaScript with Callbacks

Asynchronous Programming with JavaScript

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What is Asynchronous Programming?

Asynchronous Programming with JavaScript

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1st Techdegree Peer Review

Achievement

Programming AJAX

AJAX Basics

Achievement

AJAX Concepts

AJAX Basics

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GET and POST Requests in a Browser

HTTP Basics

Achievement

Introduction to HTTP

HTTP Basics

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Common Commands

Introduction to the Terminal

Achievement

Directories and Files

Introduction to the Terminal

Achievement

The Command Shell

Introduction to the Terminal

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Adding the Game Logic

Object-Oriented JavaScript: Challenge

Achievement

Making the Game Interactive

Object-Oriented JavaScript: Challenge

Achievement

Rendering the Game

Object-Oriented JavaScript: Challenge

Achievement

Building Constructor Methods and Generating Objects

Object-Oriented JavaScript: Challenge

Achievement

Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Achievement

Practice forEach

Practice forEach in JavaScript

Achievement

Combining Array Methods

JavaScript Array Iteration Methods

Achievement

Array Manipulation

JavaScript Array Iteration Methods

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Array Iteration

JavaScript Array Iteration Methods

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Classes

Introducing ES2015

Achievement

Objects and New Collection Types

Introducing ES2015

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The Cooler Parts of ES2015

Introducing ES2015

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Checking Out and Returning a Book

Practice Object Interaction

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ES2015 Basics

Introducing ES2015

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Using a jQuery Carousel

Using jQuery Plugins

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Add a Sticky Navigation Bar

Using jQuery Plugins

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Starting with Some Methods

Practice Object Interaction

Achievement

The Rough Plan

Practice Object Interaction

Achievement

Practicing Getters and Setters

Practice Getters and Setters in JavaScript

Achievement

Practicing Classes

Practice Classes in JavaScript

Achievement

Practicing Object Basics

Practice Object Basics in JavaScript

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Going Further with Grid Layout

CSS Grid Layout

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Flexible Sized Grids

CSS Grid Layout

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Introducing Grid Layout

CSS Grid Layout

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Callbacks and the DOM

Callback Functions in JavaScript

Achievement

Callbacks with Timers

Callback Functions in JavaScript

Achievement

Introduction to Callback Functions

Callback Functions in JavaScript

Achievement

Getters and Setters

Object-Oriented JavaScript

Achievement

Working with Classes in JavaScript

Object-Oriented JavaScript

Achievement

Object Basics

Object-Oriented JavaScript

Achievement

Building a Layout with Flexbox

CSS Flexbox Layout

Achievement

Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achievement

Flexbox Properties

CSS Flexbox Layout

Achievement

Understanding Flexbox

CSS Flexbox Layout

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Start menu and App Icon

Mobile Game Design

Achievement

Sound Design

Mobile Game Design

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Animating and Saving Sprites

Mobile Game Design

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Designing Characters and a Scene

Mobile Game Design

Achievement

Introduction to Game Design

Mobile Game Design

Achievement

Introducing jQuery Plugins

Using jQuery Plugins

Achievement

Designing with the Latest Features

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

Positioning Page Content

CSS Layout Basics

Achievement

Fundamental Concepts

CSS Basics (2014)

Achievement

Basic Layout

CSS Basics (2014)

Achievement

The Box Model

CSS Basics (2014)

Achievement

Reformatting User Input

Regular Expressions in JavaScript

Achievement

Validating a Form with Regular Expressions

Regular Expressions in JavaScript

Achievement

Regular Expressions

Regular Expressions in JavaScript

Achievement

Working with jQuery Collections (2017)

jQuery Basics

Achievement

Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achievement

Introducing jQuery (2017)

jQuery Basics

Achievement

CSS Layout Project

CSS Layout Basics

Achievement

Page Layout with the Float Property

CSS Layout Basics

Achievement

Controlling Layout with CSS Display Modes

CSS Layout Basics

Achievement

Art Direction with the Picture Element

Responsive Images

Achievement

Image Delivery with Srcset and Sizes

Responsive Images

Achievement

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

Achievement

Form Basics

HTML Forms

Achievement

JavaScript Tools and Workflows

The Landscape of JavaScript

Achievement

JavaScript is Everywhere

The Landscape of JavaScript

Achievement

Customizing Colors and Fonts

How to Make a Website

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

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

Chrome DevTools Basics

Website Optimization

Achievement

Improving the Application Code

DOM Scripting By Example

Achievement

Editing and Filtering Names

DOM Scripting By Example

Achievement

Adding and Removing Names

DOM Scripting By Example

Achievement

Traversing the DOM

JavaScript and the DOM (Retiring)

Achievement

Responding to User Interaction

Interacting with the DOM

Achievement

Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achievement

Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achievement

The Browser Environment

JavaScript and the DOM (Retiring)

Achievement

The Role of Selectors in JavaScript

CSS Selectors Quickstart

Achievement

Pseudo-classes and Combinators

CSS Selectors Quickstart

Achievement

Selector Basics

CSS Selectors Quickstart

Achievement

Create Function Using Arrow Syntax

Getting Started With ES2015

Achievement

Using Template Literals

Getting Started With ES2015

Achievement

Defining Variables With let and const

Getting Started With ES2015

Achievement

Getting Started with CSS Layout

CSS Layout Basics

Achievement

GitHub and Other Remote Repositories

Introduction to Git

Achievement

Managing Committed Files

Introduction to Git

Achievement

First Commits

Introduction to Git

Achievement

JavaScript Objects

JavaScript Loops, Arrays and Objects

Achievement

Transitions and Transforms

Animating SVG with CSS

Achievement

Creating an SVG

SVG Basics

Achievement

Introduction to SVG

SVG Basics

Achievement

JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achievement

JavaScript Loops

JavaScript Loops, Arrays and Objects

Achievement

Playing a Counting Game

Introduction to Algorithms

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

Finding the Data You Want

SQL Basics

Achievement

Getting Data from a Database

SQL Basics

Achievement

Data, Databases and SQL

SQL Basics

Achievement

Types and Branching

Python Basics

Achievement

Introducing JavaScript

JavaScript Basics (Retired)

Achievement

Introducing Vue

Vue.js Basics

Achievement

Adding a New Web Page

Introduction to HTML and CSS

Achievement

Make It Beautiful with CSS

Introduction to HTML and CSS

Achievement

HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS

Achievement

Getting Familiar with HTML and CSS

Introduction to HTML and CSS

Achievement

Using Slack Effectively

Slack for the Techdegree

Achievement

Introducing Slack for the Techdegree

Slack for the Techdegree

Achievement

Finishing the Game

Introducing JavaScript

Achievement

Meet Python

Python Basics

Achievement

Introducing JavaScript

Introducing JavaScript

Achievement

Newbie