🤖 Level up your chatbot knowledge with our latest AI course.

Join our free community Discord server here!

Learn React with us!

Get job-ready with our Career Toolbox Track's career advice, resume tips, and more 💼

jim felli

Member Since February 19, 2019

13,401

Total Points

•
5,398

JavaScript

5398 pts
Achievements

0 pts
Forum
•
1,887

CSS

1887 pts
Achievements

0 pts
Forum
•
1,396

Development Tools

1396 pts
Achievements

0 pts
Forum
•
1,369

PHP

1369 pts
Achievements

0 pts
Forum
•
1,196

HTML

1196 pts
Achievements

0 pts
Forum
•
998

C#

998 pts
Achievements

0 pts
Forum
•
229

Databases

229 pts
Achievements

0 pts
Forum
•
122

Design

122 pts
Achievements

0 pts
Forum
•
40

Digital Literacy

40 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.

160 Achievements

Achievement
Loops and Final Touches

C# Objects

Achieved
Feb 15, 2022
Achievement
Encapsulation with Properties

C# Objects

Achieved
Feb 11, 2022
Achievement
Encapsulation and Arrays

C# Objects

Achieved
Feb 7, 2022
Achievement
Inheritance

C# Objects

Achieved
Feb 7, 2022
Achievement
Methods

C# Objects

Achieved
Feb 6, 2022
Achievement
Object-Oriented Programming

C# Objects

Achieved
Feb 5, 2022
Achievement
If Statements

C# Basics

Achieved
Feb 4, 2022
Achievement
Numbers

C# Basics

Achieved
Feb 4, 2022
Achievement
Strings

C# Basics

Achieved
Feb 4, 2022
Achievement
Methods

C# Basics

Achieved
Feb 3, 2022
Achievement
C# Syntax

C# Basics

Achieved
Feb 2, 2022
Achievement
Building a Collection

Object-Oriented PHP Basics

Achieved
Nov 12, 2021
Achievement
Building the Recipe

Object-Oriented PHP Basics

Achieved
Nov 6, 2021
Achievement
Understanding Classes

Object-Oriented PHP Basics

Achieved
Nov 1, 2021
Achievement
Why Object-Oriented Programming?

Object-Oriented PHP Basics

Achieved
Oct 31, 2021
Achievement
PHP Inventory

Build a Basic PHP Website

Achieved
Oct 31, 2021
Achievement
PHP Includes

Build a Basic PHP Website

Achieved
Oct 25, 2021
Achievement
PHP Internal Functions

PHP Functions

Achieved
Oct 22, 2021
Achievement
PHP Returns & Closures

PHP Functions

Achieved
Oct 22, 2021
Achievement
PHP Functions Basics

PHP Functions

Achieved
Oct 20, 2021
Achievement
PHP Loops

PHP Arrays and Control Structures

Achieved
Oct 20, 2021
Achievement
PHP Arrays

PHP Arrays and Control Structures

Achieved
Oct 18, 2021
Achievement
React Component Patterns

React Components (2018)

Achieved
Sep 16, 2021
Achievement
Stateful Components and Lifecycle Methods

React Components (2018)

Achieved
Sep 15, 2021
Achievement
Managing State and Data Flow

React Components (2018)

Achieved
Sep 15, 2021
Achievement
Build Modular Interfaces with Components

React Components (2018)

Achieved
Sep 13, 2021
Achievement
PHP Conditionals

PHP Arrays and Control Structures

Achieved
Jan 10, 2021
Achievement
PHP on the Web

PHP Basics

Achieved
Jan 9, 2021
Achievement
Daily Exercise Program

PHP Basics

Achieved
Jan 3, 2021
Achievement
Unit Converter

PHP Basics

Achieved
Jan 1, 2021
Achievement
Getting to Know PHP

PHP Basics

Achieved
Jan 1, 2021
Achievement
Stateful Components

React Basics (2018)

Achieved
Oct 28, 2020
Achievement
Introducing Props

React Basics (2018)

Achieved
Oct 21, 2020
Achievement
Thinking in Components

React Basics (2018)

Achieved
Oct 20, 2020
Achievement
First Steps in React

React Basics (2018)

Achieved
Oct 18, 2020
Achievement
Scrum Artifacts

Scrum Basics

Achieved
Jan 30, 2020
Achievement
Scrum Events

Scrum Basics

Achieved
Jan 30, 2020
Achievement
Introducing Scrum

Scrum Basics

Achieved
Jan 29, 2020
Achievement
What is Agile?

Scrum Basics

Achieved
Jan 29, 2020
Achievement
Building a Flashcard App

Vue.js Basics

Achieved
Dec 30, 2019
Achievement
Sweeping Vues: Loops, Methods, Directives

Vue.js Basics

Achieved
Dec 27, 2019
Achievement
What a Beautiful Vue!

Vue.js Basics

Achieved
Dec 26, 2019
Achievement
Introducing Vue

Vue.js Basics

Achieved
Dec 24, 2019
Achievement
Finding the Data You Want

SQL Basics

Achieved
Nov 16, 2019
Achievement
Getting Data from a Database

SQL Basics

Achieved
Nov 15, 2019
Achievement
Data, Databases and SQL

SQL Basics

Achieved
Nov 15, 2019
Achievement
Updating and Uninstalling Packages with npm

npm Basics (retiring)

Achieved
Nov 2, 2019
Achievement
Installing Packages with npm

npm Basics (retiring)

Achieved
Nov 1, 2019
Achievement
What is npm?

npm Basics (retiring)

Achieved
Oct 25, 2019
Achievement
Creating a Command Line Weather Application

Node.js Basics 2017

Achieved
Oct 15, 2019
Achievement
Handling Errors in Node

Node.js Basics 2017

Achieved
Oct 14, 2019
Achievement
Getting Data From an API With Node

Node.js Basics 2017

Achieved
Oct 10, 2019
Achievement
Introduction to Node.js

Node.js Basics 2017

Achieved
Oct 2, 2019
Achievement
Adding the Game Logic

Object-Oriented JavaScript: Challenge

Achieved
Oct 1, 2019
Achievement
Making the Game Interactive

Object-Oriented JavaScript: Challenge

Achieved
Sep 29, 2019
Achievement
Rendering the Game

Object-Oriented JavaScript: Challenge

Achieved
Sep 24, 2019
Achievement
Building Constructor Methods and Generating Objects

Object-Oriented JavaScript: Challenge

Achieved
Sep 23, 2019
Achievement
Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Achieved
Sep 22, 2019
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Sep 18, 2019
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Sep 18, 2019
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Sep 18, 2019
Achievement
Exploring Async/Await

Asynchronous Programming with JavaScript

Achieved
Sep 17, 2019
Achievement
Programming AJAX

AJAX Basics

Achieved
Sep 15, 2019
Achievement
AJAX Concepts

AJAX Basics

Achieved
Sep 14, 2019
Achievement
Understanding Promises

Asynchronous Programming with JavaScript

Achieved
Sep 13, 2019
Achievement
Asynchronous JavaScript with Callbacks

Asynchronous Programming with JavaScript

Achieved
Sep 11, 2019
Achievement
What is Asynchronous Programming?

Asynchronous Programming with JavaScript

Achieved
Sep 9, 2019
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Sep 9, 2019
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Sep 8, 2019
Achievement
Exporting Designs

Sketch Basics

Achieved
Aug 27, 2019
Achievement
Sketch Features

Sketch Basics

Achieved
Aug 27, 2019
Achievement
Introducing Sketch

Sketch Basics

Achieved
Aug 26, 2019
Achievement
Add Reusable Logic to Your Sass

Sass Basics

Achieved
Jun 29, 2019
Achievement
Write Smart and Efficient CSS with Sass

Sass Basics

Achieved
Jun 27, 2019
Achievement
Improve Your Workflow with Sass

Sass Basics

Achieved
Jun 26, 2019
Achievement
Getting Started with Sass

Sass Basics

Achieved
Jun 24, 2019
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Jun 16, 2019
Achievement
Testing for Accessibility

Web Accessibility Compliance

Achieved
Jun 15, 2019
Achievement
Mobile Accessibility

Web Accessibility Compliance

Achieved
Jun 14, 2019
Achievement
Accessible UI Patterns

Web Accessibility Compliance

Achieved
Jun 14, 2019
Achievement
Semantic HTML and WAI-ARIA

Web Accessibility Compliance

Achieved
Jun 14, 2019
Achievement
WCAG 2.0 (and Other Standards)

Web Accessibility Compliance

Achieved
Jun 13, 2019
Achievement
Access for Everybody

Web Accessibility Compliance

Achieved
Jun 13, 2019
Achievement
Checking Out and Returning a Book

Practice Object Interaction

Achieved
Jun 12, 2019
Achievement
Starting with Some Methods

Practice Object Interaction

Achieved
Jun 11, 2019
Achievement
The Rough Plan

Practice Object Interaction

Achieved
Jun 11, 2019
Achievement
Getters and Setters

Object-Oriented JavaScript

Achieved
Jun 11, 2019
Achievement
Practicing Classes

Practice Classes in JavaScript

Achieved
Jun 9, 2019
Achievement
Working with Classes in JavaScript

Object-Oriented JavaScript

Achieved
Jun 9, 2019
Achievement
Practicing Object Basics

Practice Object Basics in JavaScript

Achieved
Jun 8, 2019
Achievement
Object Basics

Object-Oriented JavaScript

Achieved
Jun 8, 2019
Achievement
Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achieved
Jun 8, 2019
Achievement
AJAX and APIs

AJAX Basics (retiring)

Achieved
Jun 7, 2019
Achievement
jQuery and AJAX

AJAX Basics (retiring)

Achieved
Jun 5, 2019
Achievement
Programming AJAX

AJAX Basics (retiring)

Achieved
Jun 2, 2019
Achievement
AJAX Concepts

AJAX Basics (retiring)

Achieved
May 31, 2019
Achievement
Captioning Video

HTML Video and Audio

Achieved
May 28, 2019
Achievement
Media Basics

HTML Video and Audio

Achieved
May 26, 2019
Achievement
Structuring Tables

HTML Tables

Achieved
May 26, 2019
Achievement
Table Basics

HTML Tables

Achieved
May 25, 2019
Achievement
Combine and Minify Assets

Introduction to Front End Performance Optimization

Achieved
May 25, 2019
Achievement
Optimize Assets

Introduction to Front End Performance Optimization

Achieved
May 24, 2019
Achievement
Measuring Performance

Introduction to Front End Performance Optimization

Achieved
May 23, 2019
Achievement
Planning for Performance

Introduction to Front End Performance Optimization

Achieved
May 23, 2019
Achievement
Building Forms With Bootstrap

Bootstrap Basics

Achieved
May 22, 2019
Achievement
Using Bootstrap Components

Bootstrap Basics

Achieved
May 21, 2019
Achievement
Responsive Layouts With the Bootstrap Grid

Bootstrap Basics

Achieved
May 19, 2019
Achievement
Getting to Know Bootstrap 4

Bootstrap Basics

Achieved
May 18, 2019
Achievement
Working with jQuery Collections (2017)

jQuery Basics

Achieved
May 17, 2019
Achievement
Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achieved
May 15, 2019
Achievement
Introducing jQuery (2017)

jQuery Basics

Achieved
May 13, 2019
Achievement
Advanced Selectors

CSS Selectors

Achieved
May 12, 2019
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
May 9, 2019
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
May 8, 2019
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
May 6, 2019
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
May 4, 2019
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
May 2, 2019
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Apr 28, 2019
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Apr 27, 2019
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Apr 25, 2019
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Apr 20, 2019
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Apr 15, 2019
Achievement
GitHub and Other Remote Repositories

Introduction to Git

Achieved
Apr 13, 2019
Achievement
Managing Committed Files

Introduction to Git

Achieved
Apr 10, 2019
Achievement
First Commits

Introduction to Git

Achieved
Apr 9, 2019
Achievement
Choosing Options

HTML Forms

Achieved
Apr 8, 2019
Achievement
Organizing Forms

HTML Forms

Achieved
Apr 7, 2019
Achievement
Form Basics

HTML Forms

Achieved
Apr 6, 2019
Achievement
Building a Layout with Flexbox

CSS Flexbox Layout

Achieved
Apr 4, 2019
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Apr 3, 2019
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Apr 2, 2019
Achievement
Responsive Patterns

Responsive Layouts

Achieved
Apr 1, 2019
Achievement
Media Queries

Responsive Layouts

Achieved
Apr 1, 2019
Achievement
Responsive Theory

Responsive Layouts

Achieved
Mar 31, 2019
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Mar 31, 2019
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Mar 29, 2019
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Mar 27, 2019
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Mar 26, 2019
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Mar 21, 2019
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Mar 19, 2019
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Mar 17, 2019
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Mar 14, 2019
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Mar 13, 2019
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Mar 11, 2019
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Mar 7, 2019
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Mar 6, 2019
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Mar 2, 2019
Achievement
The Box Model

CSS Basics (2014)

Achieved
Feb 28, 2019
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Feb 27, 2019
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Feb 26, 2019
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Feb 24, 2019
Achievement
Going Further with HTML

HTML Basics

Achieved
Feb 24, 2019
Achievement
Images, Text and Links

HTML Basics

Achieved
Feb 23, 2019
Achievement
Structuring Your Content

HTML Basics

Achieved
Feb 22, 2019
Achievement
Getting Started With HTML

HTML Basics

Achieved
Feb 21, 2019
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Feb 21, 2019
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Feb 20, 2019
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Feb 20, 2019
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Feb 19, 2019
Achievement
Newbie

Achieved
Feb 19, 2019