Doron Geyer

Techdegree Student

Johannesburg, South Africa

13,739

Total Points

•
6,263

JavaScript

6161 pts
Achievements

102 pts
Forum
•
1,547

HTML

1544 pts
Achievements

3 pts
Forum
•
1,508

CSS

1496 pts
Achievements

12 pts
Forum
•
1,043

Development Tools

1043 pts
Achievements

0 pts
Forum
•
502

Digital Literacy

502 pts
Achievements

0 pts
Forum
•
474

Design

474 pts
Achievements

0 pts
Forum
•
1

Ruby

0 pts
Achievements

1 pts
Forum
•
0

21st Century Skills

0 pts
Achievements

0 pts
Forum
•
0

Equity, Diversity, and Inclusion (EDI)

0 pts
Achievements

0 pts
Forum
•
0

Computer Science

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

Security

0 pts
Achievements

0 pts
Forum
•
0

APIs

0 pts
Achievements

0 pts
Forum
•
0

Data Analysis

0 pts
Achievements

0 pts
Forum
•
0

Databases

0 pts
Achievements

0 pts
Forum
•
0

C#

0 pts
Achievements

0 pts
Forum
•
0

Java

0 pts
Achievements

0 pts
Forum
•
0

Python

0 pts
Achievements

0 pts
Forum
•
0

Business

0 pts
Achievements

0 pts
Forum
•
0

Android

0 pts
Achievements

0 pts
Forum
•
0

PHP

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.

Skills & Experience

Looking for work

Yes

138 Achievements

Achievement
Updating and Uninstalling Packages with npm

npm Basics

Achieved
Apr 27, 2021
Achievement
Installing Packages with npm

npm Basics

Achieved
Apr 27, 2021
Achievement
What is npm?

npm Basics

Achieved
Apr 24, 2021
Achievement
Creating a Command Line Weather Application

Node.js Basics

Achieved
Apr 24, 2021
Achievement
Handling Errors in Node

Node.js Basics

Achieved
Apr 20, 2021
Achievement
Getting Data From an API With Node

Node.js Basics

Achieved
Nov 3, 2020
Achievement
Introduction to Node.js

Node.js Basics

Achieved
Oct 24, 2020
Achievement
JavaScript Frameworks, Libraries, and Developer Roles

The JavaScript Ecosystem

Achieved
Oct 24, 2020
Achievement
JavaScript Outside of the Browser

The JavaScript Ecosystem

Achieved
Oct 23, 2020
Achievement
Exploring Async/Await

Asynchronous Programming with JavaScript

Achieved
Oct 8, 2020
Achievement
Understanding Promises

Asynchronous Programming with JavaScript

Achieved
Oct 7, 2020
Achievement
Asynchronous JavaScript with Callbacks

Asynchronous Programming with JavaScript

Achieved
Oct 5, 2020
Achievement
What is Asynchronous Programming?

Asynchronous Programming with JavaScript

Achieved
Oct 5, 2020
Achievement
Programming AJAX

AJAX Basics

Achieved
Oct 4, 2020
Achievement
AJAX Concepts

AJAX Basics

Achieved
Oct 4, 2020
Achievement
GET and POST Requests in a Browser

HTTP Basics

Achieved
Oct 3, 2020
Achievement
Introduction to HTTP

HTTP Basics

Achieved
Oct 1, 2020
Achievement
GitHub and Other Remote Repositories

Introduction to Git

Achieved
Sep 30, 2020
Achievement
Managing Committed Files

Introduction to Git

Achieved
Sep 30, 2020
Achievement
First Commits

Introduction to Git

Achieved
Sep 30, 2020
Achievement
Common Commands

Introduction to the Terminal

Achieved
Sep 29, 2020
Achievement
Directories and Files

Introduction to the Terminal

Achieved
Sep 29, 2020
Achievement
The Command Shell

Introduction to the Terminal

Achieved
Sep 27, 2020
Achievement
10th Techdegree Peer Review

Achieved
Sep 23, 2020
Achievement
Rendering the Game

Object-Oriented JavaScript: Challenge

Achieved
Sep 19, 2020
Achievement
Building Constructor Methods and Generating Objects

Object-Oriented JavaScript: Challenge

Achieved
Sep 19, 2020
Achievement
Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Achieved
Sep 17, 2020
Achievement
Practice forEach

Practice forEach in JavaScript

Achieved
Sep 16, 2020
Achievement
Combining Array Methods

JavaScript Array Iteration Methods

Achieved
Sep 16, 2020
Achievement
Array Manipulation

JavaScript Array Iteration Methods

Achieved
Sep 12, 2020
Achievement
Array Iteration

JavaScript Array Iteration Methods

Achieved
Sep 11, 2020
Achievement
Callbacks and the DOM

Callback Functions in JavaScript

Achieved
Sep 8, 2020
Achievement
Callbacks with Timers

Callback Functions in JavaScript

Achieved
Sep 8, 2020
Achievement
Introduction to Callback Functions

Callback Functions in JavaScript

Achieved
Sep 8, 2020
Achievement
5th Techdegree Peer Review

Achieved
Sep 2, 2020
Achievement
5 Star Techdegree Reviewer

Achieved
Sep 2, 2020
Achievement
Checking Out and Returning a Book

Practice Object Interaction

Achieved
Aug 30, 2020
Achievement
Starting with Some Methods

Practice Object Interaction

Achieved
Aug 27, 2020
Achievement
The Rough Plan

Practice Object Interaction

Achieved
Aug 25, 2020
Achievement
Practicing Getters and Setters

Practice Getters and Setters in JavaScript

Achieved
Aug 21, 2020
Achievement
Practicing Classes

Practice Classes in JavaScript

Achieved
Aug 21, 2020
Achievement
Practicing Object Basics

Practice Object Basics in JavaScript

Achieved
Aug 21, 2020
Achievement
Getters and Setters

Object-Oriented JavaScript

Achieved
Aug 21, 2020
Achievement
Working with Classes in JavaScript

Object-Oriented JavaScript

Achieved
Aug 17, 2020
Achievement
Object Basics

Object-Oriented JavaScript

Achieved
Aug 13, 2020
Achievement
1st Techdegree Peer Review

Achieved
Jul 22, 2020
Achievement
Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achieved
Jul 22, 2020
Achievement
Reformatting User Input

Regular Expressions in JavaScript

Achieved
Jul 13, 2020
Achievement
Validating a Form with Regular Expressions

Regular Expressions in JavaScript

Achieved
Jul 11, 2020
Achievement
Regular Expressions

Regular Expressions in JavaScript

Achieved
Jul 10, 2020
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Jul 3, 2020
Achievement
Becoming a Design Thinker

Design Thinking

Achieved
Jul 3, 2020
Achievement
Principles of Design

Visual Design Foundations

Achieved
Jul 3, 2020
Achievement
Elements of Design

Visual Design Foundations

Achieved
Jul 3, 2020
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Jul 1, 2020
Achievement
Creating an SVG

SVG Basics

Achieved
Jun 22, 2020
Achievement
Introduction to SVG

SVG Basics

Achieved
Jun 22, 2020
Achievement
Working with jQuery Collections (2017)

jQuery Basics

Achieved
Jun 16, 2020
Achievement
Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achieved
Jun 16, 2020
Achievement
Introducing jQuery (2017)

jQuery Basics

Achieved
Jun 13, 2020
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Dec 13, 2019
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Dec 13, 2019
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Dec 12, 2019
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Dec 8, 2019
Achievement
Design Foundations Final

Design Foundations

Achieved
Dec 8, 2019
Achievement
Becoming a Problem Solver

Design Foundations

Achieved
Dec 8, 2019
Achievement
Understanding Aesthetics

Design Foundations

Achieved
Dec 8, 2019
Achievement
Introduction to Design

Design Foundations

Achieved
Dec 5, 2019
Achievement
Art Direction with the Picture Element

Responsive Images

Achieved
Dec 4, 2019
Achievement
Image Delivery with Srcset and Sizes

Responsive Images

Achieved
Dec 1, 2019
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Nov 30, 2019
Achievement
Sharing a Website

How to Make a Website

Achieved
Nov 30, 2019
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Nov 30, 2019
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Nov 29, 2019
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Nov 24, 2019
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Nov 24, 2019
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Nov 20, 2019
Achievement
Creating HTML Content

How to Make a Website

Achieved
Nov 20, 2019
Achievement
HTML First

How to Make a Website

Achieved
Nov 20, 2019
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Nov 20, 2019
Achievement
Choosing Options

HTML Forms

Achieved
Nov 19, 2019
Achievement
Organizing Forms

HTML Forms

Achieved
Nov 18, 2019
Achievement
Form Basics

HTML Forms

Achieved
Nov 18, 2019
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Nov 18, 2019
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Nov 16, 2019
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Oct 16, 2019
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Oct 16, 2019
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Oct 10, 2019
Achievement
Traversing the DOM

JavaScript and the DOM

Achieved
Oct 9, 2019
Achievement
Responding to User Interaction

JavaScript and the DOM

Achieved
Sep 24, 2019
Achievement
The Role of Selectors in JavaScript

CSS Selectors Quickstart

Achieved
Sep 17, 2019
Achievement
Making Changes to the DOM

JavaScript and the DOM

Achieved
Sep 15, 2019
Achievement
Getting a Handle on the DOM

JavaScript and the DOM

Achieved
Sep 13, 2019
Achievement
Pseudo-classes and Combinators

CSS Selectors Quickstart

Achieved
Aug 26, 2019
Achievement
Advanced Selectors

CSS Selectors

Achieved
Aug 26, 2019
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Aug 25, 2019
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Aug 25, 2019
Achievement
Selector Basics

CSS Selectors Quickstart

Achieved
Aug 23, 2019
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Aug 23, 2019
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Aug 23, 2019
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Jul 1, 2019
Achievement
The Box Model

CSS Basics (2014)

Achieved
Jul 1, 2019
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Jun 28, 2019
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Jun 25, 2019
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Jun 25, 2019
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Jun 18, 2019
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Jun 9, 2019
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Jun 9, 2019
Achievement
Adding a New Web Page

Introduction to HTML and CSS

Achieved
May 30, 2019
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS

Achieved
May 30, 2019
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS

Achieved
May 30, 2019
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS

Achieved
May 30, 2019
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
May 24, 2019
Achievement
The Browser Environment

JavaScript and the DOM

Achieved
May 19, 2019
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
May 5, 2019
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Jan 10, 2019
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Jan 4, 2019
Achievement
MASH JavaScript

Treehouse Club - MASH

Achieved
Dec 16, 2018
Achievement
MASH CSS

Treehouse Club - MASH

Achieved
Dec 16, 2018
Achievement
MASH HTML

Treehouse Club - MASH

Achieved
Dec 15, 2018
Achievement
Treehouse Club - JavaScript

Treehouse Club: JavaScript

Achieved
Dec 15, 2018
Achievement
Treehouse Club - CSS

Treehouse Club: CSS

Achieved
Dec 15, 2018
Achievement
WWW

How the Web Works

Achieved
Dec 14, 2018
Achievement
Welcome to the Treehouse Club

Treehouse Club: HTML

Achieved
Dec 14, 2018
Achievement
The Internet

How the Internet Works

Achieved
Dec 14, 2018
Achievement
Computer Languages

Computer Basics

Achieved
Dec 14, 2018
Achievement
Computer Basics

Computer Basics

Achieved
Dec 14, 2018
Achievement
Lists, Code, Links and Images

Markdown Basics

Achieved
Dec 14, 2018
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Dec 13, 2018
Achievement
Understanding Markdown

Markdown Basics

Achieved
Dec 13, 2018
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Dec 9, 2018
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Dec 8, 2018
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Dec 7, 2018
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Dec 6, 2018
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Dec 6, 2018
Achievement
Using Slack Effectively

Slack for the Techdegree

Achieved
Dec 5, 2018
Achievement
Introducing Slack for the Techdegree

Slack for the Techdegree

Achieved
Dec 5, 2018
Achievement
Newbie

Achieved
Dec 5, 2018