Brett Harrison

Brett Harrison

Member Since July 20, 2015
Open to Work

11,955

Total Points

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

Skills & Experience

140 Achievements

  • Achievement

    Storing and Tracking Information with Variables

    JavaScript Basics

    Achieved

    Mar 4, 2025

    Storing and Tracking Information with Variables
  • Achievement

    Hello, JavaScript!

    JavaScript Basics

    Achieved

    Oct 28, 2024

    Hello, JavaScript!
  • Achievement

    Arrays

    C# Collections

    Achieved

    Nov 14, 2016

    Arrays
  • Achievement

    Improving Our Form

    ASP.NET MVC Forms

    Achieved

    Nov 14, 2016

    Improving Our Form
  • Achievement

    Sets and Dictionaries

    C# Collections

    Achieved

    Nov 13, 2016

    Sets and Dictionaries
  • Achievement

    Lists

    C# Collections

    Achieved

    Nov 13, 2016

    Lists
  • Achievement

    Query Builder

    Querying With LINQ

    Achieved

    Nov 13, 2016

    Query Builder
  • Achievement

    Query Operators

    Querying With LINQ

    Achieved

    Nov 13, 2016

    Query Operators
  • Achievement

    Data Retreiver

    C# Streams and Data Processing

    Achieved

    Nov 13, 2016

    Data Retreiver
  • Achievement

    Serialized!

    C# Streams and Data Processing

    Achieved

    Nov 13, 2016

    Serialized!
  • Achievement

    Data Parser

    C# Streams and Data Processing

    Achieved

    Nov 13, 2016

    Data Parser
  • Achievement

    Data Reader

    C# Streams and Data Processing

    Achieved

    Nov 13, 2016

    Data Reader
  • Achievement

    Abstraction

    Intermediate C#

    Achieved

    Nov 13, 2016

    Abstraction
  • Achievement

    System.Object

    Intermediate C#

    Achieved

    Nov 13, 2016

    System.Object
  • Achievement

    Finishing Our CRUD Web App

    ASP.NET MVC Forms

    Achieved

    Oct 13, 2016

    Finishing Our CRUD Web App
  • Achievement

    Adding Form Validation

    ASP.NET MVC Forms

    Achieved

    Oct 13, 2016

    Adding Form Validation
  • Achievement

    Creating a Basic Form

    ASP.NET MVC Forms

    Achieved

    Oct 10, 2016

    Creating a Basic Form
  • Achievement

    Introducing CRUD Applications

    ASP.NET MVC Forms

    Achieved

    Oct 10, 2016

    Introducing CRUD Applications
  • Achievement

    Functional!

    Querying With LINQ

    Achieved

    Oct 9, 2016

    Functional!
  • Achievement

    Now You're Querying!

    Querying With LINQ

    Achieved

    Oct 8, 2016

    Now You're Querying!
  • Achievement

    Adding a List Page

    ASP.NET MVC Basics

    Achieved

    Oct 2, 2016

    Adding a List Page
  • Achievement

    Modeling and Presenting Data

    ASP.NET MVC Basics

    Achieved

    Oct 2, 2016

    Modeling and Presenting Data
  • Achievement

    Views

    ASP.NET MVC Basics

    Achieved

    Sep 30, 2016

    Views
  • Achievement

    Controllers

    ASP.NET MVC Basics

    Achieved

    Sep 30, 2016

    Controllers
  • Achievement

    Project Setup

    ASP.NET MVC Basics

    Achieved

    Sep 29, 2016

    Project Setup
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Sep 26, 2016

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Sep 26, 2016

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Sep 26, 2016

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Sep 26, 2016

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Sep 26, 2016

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Sep 26, 2016

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Sep 22, 2016

    Data, Databases and SQL
  • Achievement

    Polymorphism

    Intermediate C#

    Achieved

    Sep 12, 2016

    Polymorphism
  • Achievement

    Loops and Final Touches

    C# Objects

    Achieved

    Sep 11, 2016

    Loops and Final Touches
  • Achievement

    Encapsulation with Properties

    C# Objects

    Achieved

    Sep 11, 2016

    Encapsulation with Properties
  • Achievement

    Encapsulation and Arrays

    C# Objects

    Achieved

    Sep 11, 2016

    Encapsulation and Arrays
  • Achievement

    Inheritance

    C# Objects

    Achieved

    Sep 11, 2016

    Inheritance
  • Achievement

    Methods

    C# Objects

    Achieved

    Sep 8, 2016

    Methods
  • Achievement

    Object-Oriented Programming

    C# Objects

    Achieved

    Sep 8, 2016

    Object-Oriented Programming
  • Achievement

    Perfect

    C# Basics (Retired)

    Achieved

    Aug 31, 2016

    Perfect
  • Achievement

    Perform

    C# Basics (Retired)

    Achieved

    Aug 30, 2016

    Perform
  • Achievement

    Console I/O

    C# Basics (Retired)

    Achieved

    Aug 30, 2016

    Console I/O
  • Achievement

    Prepare and Plan

    C# Basics (Retired)

    Achieved

    Aug 28, 2016

    Prepare and Plan
  • Achievement

    Quiz Practice Project

    Object-Oriented JavaScript (2015)

    Achieved

    Mar 31, 2016

    Quiz Practice Project
  • Achievement

    Prototypal Inheritance

    Object-Oriented JavaScript (2015)

    Achieved

    Mar 31, 2016

    Prototypal Inheritance
  • Achievement

    Constructor Functions & Prototypes

    Object-Oriented JavaScript (2015)

    Achieved

    Mar 31, 2016

    Constructor Functions & Prototypes
  • Achievement

    Introduction to Methods

    Object-Oriented JavaScript (2015)

    Achieved

    Mar 31, 2016

    Introduction to Methods
  • Achievement

    Advanced Selectors

    CSS Selectors

    Achieved

    Mar 24, 2016

    Advanced Selectors
  • Achievement

    Going Further with Attribute Selectors and Pseudo-Classes

    CSS Selectors

    Achieved

    Mar 24, 2016

    Going Further with Attribute Selectors and Pseudo-Classes
  • Achievement

    Selectors - Beyond the Basics

    CSS Selectors

    Achieved

    Mar 24, 2016

    Selectors - Beyond the Basics
  • Achievement

    Improving Our Todo App

    AngularJS Basics (1.x)

    Achieved

    Mar 24, 2016

    Improving Our Todo App
  • Achievement

    Services in Angular

    AngularJS Basics (1.x)

    Achieved

    Mar 24, 2016

    Services in Angular
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Mar 24, 2016

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Mar 10, 2016

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Mar 5, 2016

    Responsive Theory
  • Achievement

    Using Angular's Built-in Directives

    AngularJS Basics (1.x)

    Achieved

    Mar 3, 2016

    Using Angular's Built-in Directives
  • Achievement

    Controllers and Scope

    AngularJS Basics (1.x)

    Achieved

    Mar 3, 2016

    Controllers and Scope
  • Achievement

    Getting Started with Angular

    AngularJS Basics (1.x)

    Achieved

    Mar 2, 2016

    Getting Started with Angular
  • Achievement

    Combine and Minify Assets

    Introduction to Front End Performance Optimization

    Achieved

    Feb 28, 2016

    Combine and Minify Assets
  • Achievement

    Optimize Assets

    Introduction to Front End Performance Optimization

    Achieved

    Feb 27, 2016

    Optimize Assets
  • Achievement

    Measuring Performance

    Introduction to Front End Performance Optimization

    Achieved

    Feb 27, 2016

    Measuring Performance
  • Achievement

    Planning for Performance

    Introduction to Front End Performance Optimization

    Achieved

    Feb 27, 2016

    Planning for Performance
  • Achievement

    Chrome DevTools Basics

    Website Optimization

    Achieved

    Feb 24, 2016

    Chrome DevTools Basics
  • Achievement

    Web Apps

    Accessibility

    Achieved

    Feb 21, 2016

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    Feb 21, 2016

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    Feb 21, 2016

    Introduction
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    Feb 21, 2016

    AJAX and APIs
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Feb 20, 2016

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Feb 20, 2016

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Feb 19, 2016

    AJAX Concepts
  • Achievement

    Building a Layout with Flexbox

    CSS Flexbox Layout

    Achieved

    Feb 16, 2016

    Building a Layout with Flexbox
  • Achievement

    Flexbox Properties

    CSS Flexbox Layout

    Achieved

    Feb 16, 2016

    Flexbox Properties
  • Achievement

    Understanding Flexbox

    CSS Flexbox Layout

    Achieved

    Feb 16, 2016

    Understanding Flexbox
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Feb 14, 2016

    Positioning Page Content
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Feb 12, 2016

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Feb 12, 2016

    Page Layout with the Float Property
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Feb 12, 2016

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Feb 11, 2016

    Getting Started with CSS Layout
  • Achievement

    Custom Media Players

    HTML Video and Audio (Retired)

    Achieved

    Feb 7, 2016

    Custom Media Players
  • Achievement

    Captioning Video

    HTML Video and Audio (Retired)

    Achieved

    Feb 7, 2016

    Captioning Video
  • Achievement

    Media Basics

    HTML Video and Audio (Retired)

    Achieved

    Feb 7, 2016

    Media Basics
  • Achievement

    Traversing and Manipulating the DOM with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Feb 6, 2016

    Traversing and Manipulating the DOM with JavaScript
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Feb 6, 2016

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Feb 4, 2016

    JavaScript and the DOM
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Feb 1, 2016

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Feb 1, 2016

    Table Basics
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Feb 1, 2016

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Feb 1, 2016

    Creating a Simple Drawing Application
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Feb 1, 2016

    Creating a Password Confirmation Form
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Jan 30, 2016

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Jan 30, 2016

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Jan 30, 2016

    Introduction to jQuery
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Jan 26, 2016

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Jan 25, 2016

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Jan 23, 2016

    JavaScript Loops
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Jan 23, 2016

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Jan 22, 2016

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Jan 22, 2016

    Form Basics
  • Achievement

    Workflows

    Git Basics

    Achieved

    Jan 20, 2016

    Workflows
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    Jan 20, 2016

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    Jan 19, 2016

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    Jan 19, 2016

    Branches
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    Jan 19, 2016

    Getting Started With Git
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Jan 18, 2016

    Why Version Control Matters
  • Achievement

    Installing Programs

    Console Foundations

    Achieved

    Jan 17, 2016

    Installing Programs
  • Achievement

    Environment and Redirection

    Console Foundations

    Achieved

    Jan 17, 2016

    Environment and Redirection
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Jan 17, 2016

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Jan 16, 2016

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Jan 16, 2016

    Moving Around in the Console
  • Achievement

    Professional Development

    Careers Foundations

    Achieved

    Dec 10, 2015

    Professional Development
  • Achievement

    Applying & Interviewing

    Careers Foundations

    Achieved

    Dec 10, 2015

    Applying & Interviewing
  • Achievement

    The Job Search

    Careers Foundations

    Achieved

    Dec 10, 2015

    The Job Search
  • Achievement

    Networking

    Careers Foundations

    Achieved

    Dec 10, 2015

    Networking
  • Achievement

    Personal Branding

    Careers Foundations

    Achieved

    Dec 10, 2015

    Personal Branding
  • Achievement

    Setting Your Course

    Careers Foundations

    Achieved

    Dec 10, 2015

    Setting Your Course
  • Achievement

    Careers in the Tech Industry

    Careers Foundations

    Achieved

    Dec 10, 2015

    Careers in the Tech Industry
  • Achievement

    Self-Assessment

    Careers Foundations

    Achieved

    Dec 10, 2015

    Self-Assessment
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Dec 9, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Dec 9, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Dec 8, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Dec 7, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Dec 6, 2015

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Dec 5, 2015

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Dec 5, 2015

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Dec 2, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Dec 2, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Nov 30, 2015

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Nov 27, 2015

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Aug 11, 2015

    Getting Started with CSS
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Jul 28, 2015

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Jul 28, 2015

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Jul 28, 2015

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Jul 26, 2015

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Jul 26, 2015

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Jul 25, 2015

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Jul 25, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Jul 25, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Jul 21, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Jul 21, 2015

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Jul 20, 2015

    Newbie