Sam Donathan

Member Since August 17, 2018

12,968

Total Points

•
3,100

JavaScript

3100 pts
Achievements

0 pts
Forum
•
2,789

Python

2789 pts
Achievements

0 pts
Forum
•
2,347

CSS

2347 pts
Achievements

0 pts
Forum
•
1,405

HTML

1405 pts
Achievements

0 pts
Forum
•
776

Security

776 pts
Achievements

0 pts
Forum
•
662

Design

662 pts
Achievements

0 pts
Forum
•
502

Digital Literacy

502 pts
Achievements

0 pts
Forum
•
283

Computer Science

283 pts
Achievements

0 pts
Forum
•
218

Development Tools

218 pts
Achievements

0 pts
Forum
•
75

C#

75 pts
Achievements

0 pts
Forum
•
59

PHP

59 pts
Achievements

0 pts
Forum
•
21

Data Analysis

21 pts
Achievements

0 pts
Forum
•
11

Databases

11 pts
Achievements

0 pts
Forum
•
5

Equity, Diversity, and Inclusion (EDI)

5 pts
Achievements

0 pts
Forum
•
0

21st Century Skills

0 pts
Achievements

0 pts
Forum
•
0

Learning Resources

0 pts
Achievements

0 pts
Forum
•
0

Machine Learning

0 pts
Achievements

0 pts
Forum
•
0

Quality Assurance

0 pts
Achievements

0 pts
Forum
•
0

Go

0 pts
Achievements

0 pts
Forum
•
0

APIs

0 pts
Achievements

0 pts
Forum
•
0

Java

0 pts
Achievements

0 pts
Forum
•
0

Business

0 pts
Achievements

0 pts
Forum
•
0

Android

0 pts
Achievements

0 pts
Forum
•
0

Ruby

0 pts
Achievements

0 pts
Forum

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

148 Achievements

Achievement
Exploring Arrays

Introduction to Data Structures

Achieved
Sep 3, 2020
Achievement
Recursion and Space Complexity

Introduction to Algorithms

Achieved
Aug 27, 2020
Achievement
Algorithms in Code

Introduction to Algorithms

Achieved
Aug 27, 2020
Achievement
Time Complexity

Introduction to Algorithms

Achieved
Aug 26, 2020
Achievement
Getting to Know PHP

PHP Basics

Achieved
Jan 7, 2020
Achievement
Playing a Counting Game

Introduction to Algorithms

Achieved
Aug 16, 2019
Achievement
Becoming a Design Thinker

Design Thinking

Achieved
Aug 15, 2019
Achievement
Introducing Data Analysis

Data Analysis Basics

Achieved
Apr 24, 2019
Achievement
Gettin' CRUD-y With It

Using Databases in Python

Achieved
Apr 23, 2019
Achievement
Our Diary App

Using Databases in Python

Achieved
Apr 17, 2019
Achievement
Meet Peewee

Using Databases in Python

Achieved
Apr 16, 2019
Achievement
Character Builder

Flask Basics

Achieved
Apr 16, 2019
Achievement
Flask Templates

Flask Basics

Achieved
Apr 5, 2019
Achievement
Welcome to Flask

Flask Basics

Achieved
Apr 4, 2019
Achievement
GET and POST Requests in a Browser

HTTP Basics

Achieved
Apr 3, 2019
Achievement
Introduction to HTTP

HTTP Basics

Achieved
Apr 3, 2019
Achievement
JavaScript Objects and Conditionals

JavaScript Quickstart

Achieved
Apr 1, 2019
Achievement
JavaScript Arrays and Loops

JavaScript Quickstart

Achieved
Apr 1, 2019
Achievement
JavaScript Functions

JavaScript Quickstart

Achieved
Apr 1, 2019
Achievement
Data Types and Variables

JavaScript Quickstart

Achieved
Apr 1, 2019
Achievement
Vulnerabilities: Configuration, Components, and Logging

OWASP Top 10 Vulnerabilities

Achieved
Mar 25, 2019
Achievement
Vulnerabilities: Authentication, Access, and Sensitive Data

OWASP Top 10 Vulnerabilities

Achieved
Mar 25, 2019
Achievement
Vulnerabilities: Injection, XSS, CSRF

OWASP Top 10 Vulnerabilities

Achieved
Mar 15, 2019
Achievement
The OWASP Top 10 Explained

OWASP Top 10 Vulnerabilities

Achieved
Mar 15, 2019
Achievement
Maintaining Secure Web Apps

Introduction to Application Security

Achieved
Mar 14, 2019
Achievement
Protecting Data and Keeping Attackers Out

Introduction to Application Security

Achieved
Mar 14, 2019
Achievement
Why Protect Your Web Apps

Introduction to Application Security

Achieved
Mar 14, 2019
Achievement
Security in Practice

Security Literacy

Achieved
Mar 14, 2019
Achievement
Common Attacks and Defenses

Security Literacy

Achieved
Mar 13, 2019
Achievement
Hello Internet!

Security Literacy

Achieved
Mar 13, 2019
Achievement
Timezones

Dates and Times in Python

Achieved
Mar 13, 2019
Achievement
Math Quiz App

Dates and Times in Python

Achieved
Mar 13, 2019
Achievement
Dates and Times

Dates and Times in Python

Achieved
Mar 13, 2019
Achievement
Buggy Logs

Write Better Python

Achieved
Mar 13, 2019
Achievement
Cleaner Code

Write Better Python

Achieved
Mar 13, 2019
Achievement
Dice Roller

Object-Oriented Python

Achieved
Mar 12, 2019
Achievement
Python: Advanced Objects

Object-Oriented Python

Achieved
Mar 12, 2019
Achievement
Python: Inheritance

Object-Oriented Python

Achieved
Mar 12, 2019
Achievement
Python: Instant Objects

Object-Oriented Python

Achieved
Mar 12, 2019
Achievement
Dungeon Game 2

Python Collections (2016, retired 2019)

Achieved
Mar 8, 2019
Achievement
Python Sets

Python Collections (2016, retired 2019)

Achieved
Mar 7, 2019
Achievement
Python Tuples

Python Collections (2016, retired 2019)

Achieved
Mar 7, 2019
Achievement
Python Dictionaries

Python Collections (2016, retired 2019)

Achieved
Mar 6, 2019
Achievement
Python Slices

Python Collections (2016, retired 2019)

Achieved
Mar 5, 2019
Achievement
Python Lists

Python Collections (2016, retired 2019)

Achieved
Mar 4, 2019
Achievement
Build an Application

Introducing Lists

Achieved
Mar 4, 2019
Achievement
Using Lists

Introducing Lists

Achieved
Mar 1, 2019
Achievement
Meet Lists

Introducing Lists

Achieved
Feb 27, 2019
Achievement
All Together Now

Python Basics

Achieved
Feb 22, 2019
Achievement
Functions and Looping

Python Basics

Achieved
Feb 21, 2019
Achievement
Types and Branching

Python Basics

Achieved
Feb 13, 2019
Achievement
Meet Python

Python Basics

Achieved
Feb 11, 2019
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Feb 1, 2019
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Feb 1, 2019
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Feb 1, 2019
Achievement
Traversing the DOM

JavaScript and the DOM

Achieved
Feb 1, 2019
Achievement
Responding to User Interaction

JavaScript and the DOM

Achieved
Feb 1, 2019
Achievement
Making Changes to the DOM

JavaScript and the DOM

Achieved
Jan 29, 2019
Achievement
Getting a Handle on the DOM

JavaScript and the DOM

Achieved
Jan 28, 2019
Achievement
The Browser Environment

JavaScript and the DOM

Achieved
Jan 24, 2019
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Jan 24, 2019
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Jan 23, 2019
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Jan 22, 2019
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Jan 17, 2019
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Jan 17, 2019
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Jan 17, 2019
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Jan 10, 2019
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Jan 9, 2019
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Jan 8, 2019
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Jan 8, 2019
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Jan 7, 2019
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Jan 4, 2019
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Jan 3, 2019
Achievement
Getting Started with Sass

Sass Basics

Achieved
Dec 16, 2018
Achievement
Keyframe and Line Drawing Animations

Animating SVG with CSS

Achieved
Dec 12, 2018
Achievement
Transitions and Transforms

Animating SVG with CSS

Achieved
Dec 12, 2018
Achievement
Adding 3D Effects with CSS

CSS Transitions and Transforms

Achieved
Dec 11, 2018
Achievement
Getting Started with CSS Transforms

CSS Transitions and Transforms

Achieved
Dec 10, 2018
Achievement
Transition Timing Functions and Delays

CSS Transitions and Transforms

Achieved
Dec 6, 2018
Achievement
Getting Started with CSS Transitions

CSS Transitions and Transforms

Achieved
Dec 6, 2018
Achievement
Design Patterns

Prototyping in the Browser

Achieved
Dec 4, 2018
Achievement
Page Layout

Prototyping in the Browser

Achieved
Dec 4, 2018
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Nov 5, 2018
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Nov 5, 2018
Achievement
Final Project: Create a Typographic Site

Web Typography

Achieved
Nov 2, 2018
Achievement
Laying Out Type for the Web

Web Typography

Achieved
Nov 2, 2018
Achievement
Basic Web Typography

Web Typography

Achieved
Nov 2, 2018
Achievement
How to Choose and Use Webfonts

Web Typography

Achieved
Oct 25, 2018
Achievement
Introduction to Typography

Web Typography

Achieved
Oct 25, 2018
Achievement
Building Forms With Bootstrap

Bootstrap 4 Basics

Achieved
Oct 25, 2018
Achievement
Using Bootstrap Components

Bootstrap 4 Basics

Achieved
Oct 25, 2018
Achievement
Responsive Layouts With the Bootstrap Grid

Bootstrap 4 Basics

Achieved
Oct 24, 2018
Achievement
Getting to Know Bootstrap 4

Bootstrap 4 Basics

Achieved
Oct 23, 2018
Achievement
Building a Layout with Flexbox

CSS Flexbox Layout

Achieved
Oct 23, 2018
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Oct 19, 2018
Achievement
Creating an SVG

SVG Basics

Achieved
Oct 19, 2018
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Oct 19, 2018
Achievement
Responsive Patterns

Responsive Layouts

Achieved
Oct 18, 2018
Achievement
Media Queries

Responsive Layouts

Achieved
Oct 18, 2018
Achievement
Responsive Theory

Responsive Layouts

Achieved
Oct 18, 2018
Achievement
Structuring Tables

HTML Tables

Achieved
Oct 18, 2018
Achievement
Table Basics

HTML Tables

Achieved
Oct 18, 2018
Achievement
Data, Databases and SQL

SQL Basics

Achieved
Oct 18, 2018
Achievement
Choosing Options

HTML Forms

Achieved
Oct 16, 2018
Achievement
Organizing Forms

HTML Forms

Achieved
Oct 16, 2018
Achievement
Form Basics

HTML Forms

Achieved
Oct 16, 2018
Achievement
Introduction to SVG

SVG Basics

Achieved
Oct 15, 2018
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Oct 15, 2018
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Oct 15, 2018
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Oct 15, 2018
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Oct 15, 2018
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Oct 12, 2018
Achievement
Advanced Selectors

CSS Selectors

Achieved
Oct 9, 2018
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Oct 3, 2018
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Oct 3, 2018
Achievement
Fundamental Concepts

CSS Basics

Achieved
Oct 2, 2018
Achievement
Designing with the Latest Features

CSS Basics

Achieved
Oct 2, 2018
Achievement
Basic Layout

CSS Basics

Achieved
Sep 27, 2018
Achievement
The Box Model

CSS Basics

Achieved
Sep 26, 2018
Achievement
Understanding Values and Units

CSS Basics

Achieved
Sep 25, 2018
Achievement
Basic Selectors

CSS Basics

Achieved
Sep 20, 2018
Achievement
Getting Started with CSS

CSS Basics

Achieved
Sep 18, 2018
Achievement
Exploration

Web Design Process

Achieved
Sep 17, 2018
Achievement
Discovery

Web Design Process

Achieved
Sep 17, 2018
Achievement
Going Further with HTML

HTML Basics

Achieved
Sep 17, 2018
Achievement
Images, Text and Links

HTML Basics

Achieved
Sep 14, 2018
Achievement
Structuring Your Content

HTML Basics

Achieved
Sep 13, 2018
Achievement
Getting Started With HTML

HTML Basics

Achieved
Sep 10, 2018
Achievement
Prepare and Plan

C# Basics (Retired)

Achieved
Aug 28, 2018
Achievement
Security: Solutions

Introduction to Data Security

Achieved
Aug 28, 2018
Achievement
JavaScript Frameworks, Libraries, and Developer Roles

The JavaScript Ecosystem

Achieved
Aug 27, 2018
Achievement
JavaScript Outside of the Browser

The JavaScript Ecosystem

Achieved
Aug 27, 2018
Achievement
Adding a New Web Page

Introduction to HTML and CSS

Achieved
Aug 27, 2018
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS

Achieved
Aug 27, 2018
Achievement
Security: Concerns

Introduction to Data Security

Achieved
Aug 27, 2018
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS

Achieved
Aug 27, 2018
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS

Achieved
Aug 23, 2018
Achievement
MASH JavaScript

Treehouse Club - MASH

Achieved
Aug 21, 2018
Achievement
MASH CSS

Treehouse Club - MASH

Achieved
Aug 21, 2018
Achievement
MASH HTML

Treehouse Club - MASH

Achieved
Aug 21, 2018
Achievement
Treehouse Club - JavaScript

Treehouse Club: JavaScript

Achieved
Aug 21, 2018
Achievement
Treehouse Club - CSS

Treehouse Club: CSS

Achieved
Aug 20, 2018
Achievement
Welcome to the Treehouse Club

Treehouse Club: HTML

Achieved
Aug 20, 2018
Achievement
WWW

How the Web Works

Achieved
Aug 20, 2018
Achievement
The Internet

How the Internet Works

Achieved
Aug 20, 2018
Achievement
Computer Languages

Computer Basics

Achieved
Aug 20, 2018
Achievement
Computer Basics

Computer Basics

Achieved
Aug 17, 2018
Achievement
Newbie

Achieved
Aug 17, 2018