Sean Hayes

Sean Hayes

Courses Plus Student

Member Since May 11, 2016

8,106

Total Points

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

Skills & Experience

  • Looking for work

    Yes

86 Achievements

  • Event Planning
  • Build a Pomodoro App
  • Design a Better App
  • Graphical User Interfaces
  • IDE Exploration
  • Advanced Tooling
  • How it Works
  • Efficiency!
  • Exploring the Java Collections Framework
  • Organizing Data
  • Getting There
  • Query Operators
  • Functional!
  • Now You're Querying!
  • Sets and Dictionaries
  • Lists
  • Arrays
  • Adding a List Page
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Modeling and Presenting Data
  • Views
  • Controllers
  • Project Setup
  • Getting Familiar with HTML and CSS
  • Polymorphism
  • Loops and Final Touches
  • JavaScript Functions
  • JavaScript Conditional Statements
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Python Dictionaries
  • Python Slices
  • Python Lists
  • Delivering the MVP
  • Creating the MVP
  • Harnessing the Power of Objects
  •  Create a Web Presence on GitHub
  •  Working on a Team
  • Working By Yourself
  • Hello, GitHub!
  • Meet Objects
  • What to Test
  • How To Test
  • Why Test
  • Encapsulation with Properties
  • Encapsulation and Arrays
  • Inheritance
  • Methods
  • Object-Oriented Programming
  • Harnessing the Power of Objects
  • Meet Objects
  • Perfecting the Prototype
  • Using your New Tools
  • Getting Started with Java
  • Dungeon Game
  • Tuples
  • Perfect
  • Perform
  • Console I/O
  • Prepare and Plan
  • Dictionaries
  • Slices
  • Lists Redux
  • Letter Game App
  • Number Game App
  • Shopping List App
  • Logic in Python
  • Python Data Types
  • Python For Beginners
  • Responsive Web Design and Testing
  • Adding Pages to a Website
  • Styling Web Pages and Navigation
  • Customizing Colors and Fonts
  • CSS: Cascading Style Sheets
  • Creating HTML Content
  • Beginning HTML and CSS
  • Debugging HTML and CSS Problems
  • Sharing a Website
  • HTML First
  • Newbie