Achievement

GET and POST Requests in a Browser

HTTP Basics

Achievement

Introduction to HTTP

HTTP Basics

Achievement

LINQ Queries

Entity Framework Basics

Achievement

Extending Our Entity Data Model

Entity Framework Basics

Achievement

Day 3: Getting Creative

SQL Reporting by Example

Achievement

Day 2: Advanced Selecting

SQL Reporting by Example

Achievement

Day 1: Joining Tables

SQL Reporting by Example

Achievement

Orientation: Selecting Data

SQL Reporting by Example

Achievement

Subqueries

Querying Relational Databases

Achievement

Set Operations

Querying Relational Databases

Achievement

Table Relationships

Querying Relational Databases

Achievement

Joining Table Data with SQL

Querying Relational Databases

Achievement

Database Keys

Querying Relational Databases

Achievement

Database Normalization

Querying Relational Databases

Achievement

Ordering, Limiting and Paging Results

Reporting with SQL

Achievement

Working with Text

Reporting with SQL

Achievement

Aggregate and Numeric Functions

Reporting with SQL

Achievement

Date and Time Functions

Reporting with SQL

Achievement

Vulnerabilities: Authentication, Access, and Sensitive Data

OWASP Top 10 Vulnerabilities

Achievement

Vulnerabilities: Injection, XSS, CSRF

OWASP Top 10 Vulnerabilities

Achievement

The OWASP Top 10 Explained

OWASP Top 10 Vulnerabilities

Achievement

Protecting Data and Keeping Attackers Out

Introduction to Application Security

Achievement

Security: Solutions

Introduction to Data Security

Achievement

Vulnerabilities: Configuration, Components, and Logging

OWASP Top 10 Vulnerabilities

Achievement

Maintaining Secure Web Apps

Introduction to Application Security

Achievement

Why Protect Your Web Apps

Introduction to Application Security

Achievement

Security: Concerns

Introduction to Data Security

Achievement

Security in Practice

Security Literacy

Achievement

Common Attacks and Defenses

Security Literacy

Achievement

Hello Internet!

Security Literacy

Achievement

Timezones

Dates and Times in Python (2014)

Achievement

Math Quiz App

Dates and Times in Python (2014)

Achievement

Dates and Times

Dates and Times in Python (2014)

Achievement

Buggy Logs

Write Better Python

Achievement

Cleaner Code

Write Better Python

Achievement

Dice Roller

Object-Oriented Python

Achievement

Python: Advanced Objects

Object-Oriented Python

Achievement

What is Wireframing?

Introduction to Wireframing

Achievement

Treehouse Club - CSS

Treehouse Club: CSS

Achievement

MASH HTML

Treehouse Club - MASH

Achievement

MASH CSS

Treehouse Club - MASH

Achievement

MASH JavaScript

Treehouse Club - MASH

Achievement

Treehouse Club - JavaScript

Treehouse Club: JavaScript

Achievement

Welcome to the Treehouse Club

Treehouse Club: HTML

Achievement

WWW

How the Web Works

Achievement

The Internet

How the Internet Works

Achievement

Computer Basics

Computer Basics

Achievement

Computer Languages

Computer Basics

Achievement

If Statements

C# Basics

Achievement

Numbers

C# Basics

Achievement

Strings

C# Basics

Achievement

Methods

C# Basics

Achievement

C# Syntax

C# Basics

Achievement

Python: Inheritance

Object-Oriented Python

Achievement

Python: Instant Objects

Object-Oriented Python

Achievement

Iterating and Packing with Dictionaries

Introducing Dictionaries

Achievement

Introducing Dictionaries

Introducing Dictionaries

Achievement

Sequence Operations

Python Sequences

Achievement

Sequence Iterations

Python Sequences

Achievement

Packing and Unpacking

Functions, Packing, and Unpacking

Achievement

Getting Info In and Out of Functions

Functions, Packing, and Unpacking

Achievement

Introduction to Functions

Functions, Packing, and Unpacking

Achievement

The Box Model

CSS Basics (2014)

Achievement

Understanding Values and Units

CSS Basics (2014)

Achievement

Captioning Video

HTML Video and Audio

Achievement

Media Basics

HTML Video and Audio

Achievement

Going Further with HTML

HTML Basics

Achievement

Images, Text and Links

HTML Basics

Achievement

Structuring Your Content

HTML Basics

Achievement

Basic Selectors

CSS Basics (2014)

Achievement

Getting Started with CSS

CSS Basics (2014)

Achievement

Getting Started With HTML

HTML Basics

Achievement

Discovery

Web Design Process

Achievement

Exploration

Web Design Process

Achievement

Introduction to SVG

SVG Basics

Achievement

Creating an SVG

SVG Basics

Achievement

Table Basics

HTML Tables

Achievement

Structuring Tables

HTML Tables

Achievement

Getting to Know Tuples

Introducing Tuples

Achievement

Meet Lists

Introducing Lists

Achievement

Using Lists

Introducing Lists

Achievement

Build an Application

Introducing Lists

Achievement

Meet Python

Python Basics

Achievement

Types and Branching

Python Basics

Achievement

Functions and Looping

Python Basics

Achievement

All Together Now

Python Basics

Achievement

Entity Framework and Databases

Entity Framework Basics

Achievement

Introducing Entity Framework

Entity Framework Basics

Achievement

Query Builder

Querying With LINQ

Achievement

Query Operators

Querying With LINQ

Achievement

Functional!

Querying With LINQ

Achievement

Now You're Querying!

Querying With LINQ

Achievement

Data Retreiver

C# Streams and Data Processing

Achievement

Serialized!

C# Streams and Data Processing

Achievement

Data Parser

C# Streams and Data Processing

Achievement

Sets and Dictionaries

C# Collections

Achievement

Lists

C# Collections

Achievement

Arrays

C# Collections

Achievement

Data Reader

C# Streams and Data Processing

Achievement

Abstraction

Intermediate C#

Achievement

System.Object

Intermediate C#

Achievement

Polymorphism

Intermediate C#

Achievement

Loops and Final Touches

C# Objects

Achievement

Encapsulation with Properties

C# Objects

Achievement

Encapsulation and Arrays

C# Objects

Achievement

Inheritance

C# Objects

Achievement

Methods

C# Objects

Achievement

Object-Oriented Programming

C# Objects

Achievement

Perfect

C# Basics (Retired)

Achievement

Perform

C# Basics (Retired)

Achievement

Console I/O

C# Basics (Retired)

Achievement

Prepare and Plan

C# Basics (Retired)

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

Finding the Data You Want

SQL Basics

Achievement

Getting Data from a Database

SQL Basics

Achievement

Data, Databases and SQL

SQL Basics

Achievement

Finishing Our CRUD Web App

ASP.NET MVC Forms

Achievement

Adding Form Validation

ASP.NET MVC Forms

Achievement

Improving Our Form

ASP.NET MVC Forms

Achievement

Creating a Basic Form

ASP.NET MVC Forms

Achievement

Introducing CRUD Applications

ASP.NET MVC Forms

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

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

Achievement

Form Basics

HTML Forms

Achievement

Adding a List Page

ASP.NET MVC Basics

Achievement

Modeling and Presenting Data

ASP.NET MVC Basics

Achievement

Views

ASP.NET MVC Basics

Achievement

Controllers

ASP.NET MVC Basics

Achievement

Project Setup

ASP.NET MVC Basics

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

Introducing JavaScript

JavaScript Basics (Retired)

Achievement

Finishing the Game

Introducing JavaScript

Achievement

Introducing JavaScript

Introducing JavaScript

Achievement

Newbie