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Hugo Zaanen

Rotterdam

Open to Work

11,897

Total Points

•
2,324

PHP

2324 pts
Achievements

0 pts
Forum
•
1,833

C#

1833 pts
Achievements

0 pts
Forum
•
1,506

HTML

1506 pts
Achievements

0 pts
Forum
•
1,350

CSS

1350 pts
Achievements

0 pts
Forum
•
1,226

JavaScript

1226 pts
Achievements

0 pts
Forum
•
1,109

Java

1109 pts
Achievements

0 pts
Forum
•
981

Python

981 pts
Achievements

0 pts
Forum
•
502

Digital Literacy

502 pts
Achievements

0 pts
Forum
•
319

Design

319 pts
Achievements

0 pts
Forum
•
57

Computer Science

57 pts
Achievements

0 pts
Forum
•
51

Databases

51 pts
Achievements

0 pts
Forum
•
41

Development Tools

41 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

Spoken Languages
- Dutch
- English
- French

139 Achievements

Achievement
Laying Out Type

Typography for Designers

Achieved
Apr 6, 2023
Achievement
Web Typography

Typography for Designers

Achieved
Mar 14, 2022
Achievement
How to Choose and Use Fonts

Typography for Designers

Achieved
Sep 2, 2021
Achievement
Introduction to Typography

Typography for Designers

Achieved
May 18, 2021
Achievement
Structuring Tables

HTML Tables

Achieved
May 14, 2021
Achievement
Table Basics

HTML Tables

Achieved
May 12, 2021
Achievement
Advanced Selectors

CSS Selectors

Achieved
May 12, 2021
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
May 11, 2021
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
May 11, 2021
Achievement
Finishing Touches

Enhancing Design with CSS

Achieved
May 10, 2021
Achievement
Styling Images

Enhancing Design with CSS

Achieved
May 9, 2021
Achievement
Styling Boxes

Enhancing Design with CSS

Achieved
May 8, 2021
Achievement
Styling Text

Enhancing Design with CSS

Achieved
May 5, 2021
Achievement
CSS Media Queries

CSS Layout

Achieved
May 5, 2021
Achievement
CSS Layout Techniques

CSS Layout

Achieved
May 4, 2021
Achievement
Box Model Concepts

CSS Layout

Achieved
May 3, 2021
Achievement
The CSS Box Model

CSS Layout

Achieved
Apr 29, 2021
Achievement
Fundamental Concepts

CSS Basics

Achieved
Apr 20, 2021
Achievement
Understanding Values and Units

CSS Basics

Achieved
Apr 19, 2021
Achievement
Basic Selectors

CSS Basics

Achieved
Apr 19, 2021
Achievement
Getting Started with CSS

CSS Basics

Achieved
Apr 19, 2021
Achievement
Exploration

Web Design Process

Achieved
Apr 19, 2021
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Apr 16, 2021
Achievement
Discovery

Web Design Process

Achieved
Apr 15, 2021
Achievement
MVC (Model)

Laravel Basics

Achieved
Apr 15, 2021
Achievement
MVC (View)

Laravel Basics

Achieved
Apr 14, 2021
Achievement
MVC (Controller)

Laravel Basics

Achieved
Apr 13, 2021
Achievement
Application Navigation (Routing)

Laravel Basics

Achieved
Apr 13, 2021
Achievement
Getting Started With Laravel

Laravel Basics

Achieved
Apr 12, 2021
Achievement
Abstract Classes in PHP

Designing Interfaces in PHP

Achieved
Apr 9, 2021
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Apr 8, 2021
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
Apr 8, 2021
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Apr 7, 2021
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Mar 23, 2021
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Mar 23, 2021
Achievement
JavaScript Objects and Conditionals

JavaScript Quickstart

Achieved
Mar 23, 2021
Achievement
JavaScript Arrays and Loops

JavaScript Quickstart

Achieved
Mar 23, 2021
Achievement
JavaScript Functions

JavaScript Quickstart

Achieved
Mar 23, 2021
Achievement
Data Types and Variables

JavaScript Quickstart

Achieved
Mar 23, 2021
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Mar 21, 2021
Achievement
Working with jQuery Collections (2017)

jQuery Basics

Achieved
Mar 17, 2021
Achievement
Understanding jQuery Events and DOM Traversal (2017)

jQuery Basics

Achieved
Mar 15, 2021
Achievement
Introducing jQuery (2017)

jQuery Basics

Achieved
Mar 12, 2021
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Mar 11, 2021
Achievement
Iterating and Packing with Dictionaries

Introducing Dictionaries

Achieved
Mar 11, 2021
Achievement
Introducing Dictionaries

Introducing Dictionaries

Achieved
Mar 10, 2021
Achievement
Sequence Operations

Python Sequences

Achieved
Mar 10, 2021
Achievement
Sequence Iterations

Python Sequences

Achieved
Mar 8, 2021
Achievement
Packing and Unpacking

Functions, Packing, and Unpacking

Achieved
Feb 26, 2021
Achievement
Getting Info In and Out of Functions

Functions, Packing, and Unpacking

Achieved
Feb 26, 2021
Achievement
Introduction to Functions

Functions, Packing, and Unpacking

Achieved
Feb 25, 2021
Achievement
Getting to Know Tuples

Introducing Tuples

Achieved
Feb 25, 2021
Achievement
All Together Now

Python Basics

Achieved
Feb 25, 2021
Achievement
Functions and Looping

Python Basics

Achieved
Feb 25, 2021
Achievement
Types and Branching

Python Basics

Achieved
Feb 23, 2021
Achievement
Meet Python

Python Basics

Achieved
Feb 22, 2021
Achievement
Using Interfaces in PHP

Designing Interfaces in PHP

Achieved
Nov 5, 2020
Achievement
Designing Interfaces in PHP

Designing Interfaces in PHP

Achieved
Oct 19, 2020
Achievement
PHPDB Stage 2: Querying the Database with PHP

Integrating PHP with Databases

Achieved
Sep 14, 2020
Achievement
PHPDB Stage 1: Databases and PHP

Integrating PHP with Databases

Achieved
Sep 14, 2020
Achievement
Extending the Family

Extending Object-Oriented PHP

Achieved
Sep 14, 2020
Achievement
Inheritance

Extending Object-Oriented PHP

Achieved
Sep 14, 2020
Achievement
Building a Collection

Object-Oriented PHP Basics

Achieved
Sep 13, 2020
Achievement
Building the Recipe

Object-Oriented PHP Basics

Achieved
Sep 11, 2020
Achievement
Understanding Classes

Object-Oriented PHP Basics

Achieved
Sep 8, 2020
Achievement
Why Object-Oriented Programming?

Object-Oriented PHP Basics

Achieved
Sep 8, 2020
Achievement
Choosing Options

HTML Forms

Achieved
Sep 8, 2020
Achievement
Organizing Forms

HTML Forms

Achieved
Sep 8, 2020
Achievement
Form Basics

HTML Forms

Achieved
Sep 8, 2020
Achievement
Filtering Inputs and Escaping Outputs in PHP

Working with $_GET and $_POST in PHP

Achieved
Sep 7, 2020
Achievement
$_GET and $_POST

Working with $_GET and $_POST in PHP

Achieved
Sep 7, 2020
Achievement
PHP Inventory

Build a Basic PHP Website

Achieved
Sep 7, 2020
Achievement
PHP Includes

Build a Basic PHP Website

Achieved
Sep 7, 2020
Achievement
PHP Internal Functions

PHP Functions

Achieved
May 7, 2020
Achievement
PHP Returns & Closures

PHP Functions

Achieved
May 6, 2020
Achievement
PHP Functions Basics

PHP Functions

Achieved
May 6, 2020
Achievement
PHP Loops

PHP Arrays and Control Structures

Achieved
May 6, 2020
Achievement
Going Further with HTML

HTML Basics

Achieved
May 6, 2020
Achievement
Images, Text and Links

HTML Basics

Achieved
May 6, 2020
Achievement
Structuring Your Content

HTML Basics

Achieved
May 5, 2020
Achievement
Playing a Counting Game

Introduction to Algorithms

Achieved
Feb 23, 2019
Achievement
Controllers

ASP.NET MVC Basics

Achieved
Feb 21, 2019
Achievement
Project Setup

ASP.NET MVC Basics

Achieved
Feb 21, 2019
Achievement
Serialized!

C# Streams and Data Processing

Achieved
Jan 23, 2019
Achievement
Data Parser

C# Streams and Data Processing

Achieved
Jan 22, 2019
Achievement
Data Reader

C# Streams and Data Processing

Achieved
Jan 20, 2019
Achievement
Abstraction

Intermediate C#

Achieved
Jan 20, 2019
Achievement
System.Object

Intermediate C#

Achieved
Jan 16, 2019
Achievement
Polymorphism

Intermediate C#

Achieved
Jan 15, 2019
Achievement
Loops and Final Touches

C# Objects

Achieved
Jan 10, 2019
Achievement
Encapsulation with Properties

C# Objects

Achieved
Jan 9, 2019
Achievement
Encapsulation and Arrays

C# Objects

Achieved
Jan 8, 2019
Achievement
Inheritance

C# Objects

Achieved
Jan 8, 2019
Achievement
Now You're Querying!

Querying With LINQ

Achieved
May 27, 2018
Achievement
Methods

C# Objects

Achieved
May 11, 2018
Achievement
Object-Oriented Programming

C# Objects

Achieved
May 11, 2018
Achievement
Perfect

C# Basics (Retired)

Achieved
May 10, 2018
Achievement
Perform

C# Basics (Retired)

Achieved
May 9, 2018
Achievement
Console I/O

C# Basics (Retired)

Achieved
May 8, 2018
Achievement
WWW

How the Web Works

Achieved
May 8, 2018
Achievement
The Internet

How the Internet Works

Achieved
May 8, 2018
Achievement
Computer Languages

Computer Basics

Achieved
May 7, 2018
Achievement
Prepare and Plan

C# Basics (Retired)

Achieved
May 7, 2018
Achievement
Computer Basics

Computer Basics

Achieved
Jan 12, 2018
Achievement
How it Works

Local Development Environments

Achieved
Nov 18, 2017
Achievement
Getting Started With HTML

HTML Basics

Achieved
Nov 12, 2017
Achievement
Data, Databases and SQL

SQL Basics

Achieved
Feb 22, 2017
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Feb 19, 2017
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Feb 19, 2017
Achievement
PHP Arrays

PHP Arrays and Control Structures

Achieved
Feb 17, 2017
Achievement
PHP Conditionals

PHP Arrays and Control Structures

Achieved
Feb 14, 2017
Achievement
PHP on the Web

PHP Basics

Achieved
Feb 13, 2017
Achievement
Daily Exercise Program

PHP Basics

Achieved
Feb 13, 2017
Achievement
Unit Converter

PHP Basics

Achieved
Feb 9, 2017
Achievement
Getting to Know PHP

PHP Basics

Achieved
Feb 9, 2017
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Feb 7, 2017
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Feb 7, 2017
Achievement
Exploring the Java Collections Framework

Java Data Structures - Retired

Achieved
Feb 6, 2017
Achievement
Organizing Data

Java Data Structures - Retired

Achieved
Feb 1, 2017
Achievement
Getting There

Java Data Structures - Retired

Achieved
Jan 28, 2017
Achievement
Delivering the MVP

Java Objects

Achieved
Jan 25, 2017
Achievement
Creating the MVP

Java Objects

Achieved
Jan 22, 2017
Achievement
Harnessing the Power of Objects

Java Objects

Achieved
Jan 18, 2017
Achievement
Meet Objects

Java Objects

Achieved
Jan 18, 2017
Achievement
Perfecting the Prototype

Java Basics

Achieved
Jan 16, 2017
Achievement
Using your New Tools

Java Basics

Achieved
Jan 16, 2017
Achievement
Getting Started with Java

Java Basics

Achieved
Jan 14, 2017
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Jan 14, 2017
Achievement
Sharing a Website

How to Make a Website

Achieved
Jan 14, 2017
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Jan 13, 2017
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Jan 13, 2017
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Jan 11, 2017
Achievement
Understanding Materials

Materials in Unity

Achieved
Jan 11, 2017
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Jan 11, 2017
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Jan 10, 2017
Achievement
Creating HTML Content

How to Make a Website

Achieved
Jan 10, 2017
Achievement
HTML First

How to Make a Website

Achieved
Jan 10, 2017
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Jan 9, 2017
Achievement
Newbie

Achieved
Jan 9, 2017