yannis sousanis

yannis sousanis

Brussels

7,199

Total Points

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Learn more about when and how points are earned.

Skills & Experience

  • Spoken Languages

    • English

80 Achievements

  • Achievement

    Constructor Functions & Prototypes

    Object-Oriented JavaScript (2015)

    Achieved

    Dec 28, 2017

    Constructor Functions & Prototypes
  • Achievement

    Introduction to Methods

    Object-Oriented JavaScript (2015)

    Achieved

    Dec 28, 2017

    Introduction to Methods
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    Dec 17, 2017

    AJAX and APIs
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Dec 13, 2017

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Dec 12, 2017

    AJAX Concepts
  • Achievement

    Defining Variables With let and const

    Getting Started With ES2015

    Achieved

    Dec 5, 2017

    Defining Variables With let and const
  • Achievement

    Improving the Application Code

    DOM Scripting By Example

    Achieved

    Dec 5, 2017

    Improving the Application Code
  • Achievement

    Editing and Filtering Names

    DOM Scripting By Example

    Achieved

    Nov 30, 2017

    Editing and Filtering Names
  • Achievement

    Adding and Removing Names

    DOM Scripting By Example

    Achieved

    Nov 29, 2017

    Adding and Removing Names
  • Achievement

    Responsive Layouts With the Bootstrap Grid

    Bootstrap Basics

    Achieved

    Nov 7, 2017

    Responsive Layouts With the Bootstrap Grid
  • Achievement

    Getting to Know Bootstrap 4

    Bootstrap Basics

    Achieved

    Nov 6, 2017

    Getting to Know Bootstrap 4
  • Achievement

    Traversing the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Nov 2, 2017

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Nov 1, 2017

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Oct 31, 2017

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Oct 31, 2017

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Oct 30, 2017

    The Browser Environment
  • Achievement

    Hello, jQuery!

    Introduction to jQuery

    Achieved

    Oct 30, 2017

    Hello, jQuery!
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 30, 2017

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 30, 2017

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 29, 2017

    JavaScript Loops
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Oct 29, 2017

    Creating a Simple Drawing Application
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Oct 28, 2017

    Creating a Password Confirmation Form
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Oct 28, 2017

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Oct 27, 2017

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Oct 26, 2017

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Oct 26, 2017

    Introduction to jQuery
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Oct 25, 2017

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Oct 25, 2017

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Oct 24, 2017

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Oct 24, 2017

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Oct 24, 2017

    Introducing JavaScript
  • Achievement

    Advanced Selectors

    CSS Selectors

    Achieved

    Oct 24, 2017

    Advanced Selectors
  • Achievement

    Going Further with Attribute Selectors and Pseudo-Classes

    CSS Selectors

    Achieved

    Oct 24, 2017

    Going Further with Attribute Selectors and Pseudo-Classes
  • Achievement

    Selectors - Beyond the Basics

    CSS Selectors

    Achieved

    Oct 24, 2017

    Selectors - Beyond the Basics
  • Achievement

    Captioning Video

    HTML Video and Audio

    Achieved

    Oct 23, 2017

    Captioning Video
  • Achievement

    Media Basics

    HTML Video and Audio

    Achieved

    Oct 23, 2017

    Media Basics
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Oct 22, 2017

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Oct 22, 2017

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Oct 22, 2017

    Responsive Theory
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Oct 22, 2017

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Oct 22, 2017

    Table Basics
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Oct 22, 2017

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Oct 21, 2017

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Oct 21, 2017

    Form Basics
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Oct 21, 2017

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Oct 21, 2017

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Oct 20, 2017

    Basic Layout
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Oct 20, 2017

    Positioning Page Content
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Oct 20, 2017

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Oct 19, 2017

    Page Layout with the Float Property
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Oct 19, 2017

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Oct 19, 2017

    Getting Started with CSS Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Oct 17, 2017

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Oct 17, 2017

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Oct 17, 2017

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Oct 16, 2017

    Getting Started with CSS
  • Achievement

    Going Further with HTML

    HTML Basics

    Achieved

    Oct 16, 2017

    Going Further with HTML
  • Achievement

    Images, Text and Links

    HTML Basics

    Achieved

    Oct 16, 2017

    Images, Text and Links
  • Achievement

    Structuring Your Content

    HTML Basics

    Achieved

    Oct 16, 2017

    Structuring Your Content
  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    Oct 16, 2017

    Getting Started With HTML
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS (2016)

    Achieved

    Oct 15, 2017

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Oct 15, 2017

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    Oct 14, 2017

    HTML: The Structural Foundation of Web Pages and Applications
  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Oct 14, 2017

    Getting Familiar with HTML and CSS
  • Achievement

    Python: Advanced Objects

    Object-Oriented Python

    Achieved

    Aug 21, 2017

    Python: Advanced Objects
  • Achievement

    Python: Inheritance

    Object-Oriented Python

    Achieved

    Aug 12, 2017

    Python: Inheritance
  • Achievement

    Python: Instant Objects

    Object-Oriented Python

    Achieved

    Aug 10, 2017

    Python: Instant Objects
  • Achievement

    Python Sets

    Python Collections (2016, retired 2019)

    Achieved

    Aug 7, 2017

    Python Sets
  • Achievement

    Dungeon Game 2

    Python Collections (2016, retired 2019)

    Achieved

    Aug 7, 2017

    Dungeon Game 2
  • Achievement

    Python Dictionaries

    Python Collections (2016, retired 2019)

    Achieved

    Aug 3, 2017

    Python Dictionaries
  • Achievement

    Python Tuples

    Python Collections (2016, retired 2019)

    Achieved

    Aug 3, 2017

    Python Tuples
  • Achievement

    Python Slices

    Python Collections (2016, retired 2019)

    Achieved

    Aug 2, 2017

    Python Slices
  • Achievement

    Python Lists

    Python Collections (2016, retired 2019)

    Achieved

    Aug 1, 2017

    Python Lists
  • Achievement

    Letter Game App

    Python Basics (2015)

    Achieved

    Aug 1, 2017

    Letter Game App
  • Achievement

    Number Game App

    Python Basics (2015)

    Achieved

    Jul 31, 2017

    Number Game App
  • Achievement

    Shopping List App

    Python Basics (2015)

    Achieved

    Jul 31, 2017

    Shopping List App
  • Achievement

    Logic in Python

    Python Basics (2015)

    Achieved

    Jul 30, 2017

    Logic in Python
  • Achievement

    Python Data Types

    Python Basics (2015)

    Achieved

    Jul 29, 2017

    Python Data Types
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Jul 29, 2017

    Python For Beginners
  • Achievement

    Newbie

    Achieved

    Jul 29, 2017

    Newbie