Nikos Papapetrou

Nikos Papapetrou

Member Since June 23, 2019

5,552

Total Points

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

Skills & Experience

  • Spoken Languages

    • English
    • Greek
  • Looking for work

    Yes

68 Achievements

  • Understanding Values and Units
  • Going Further with HTML
  • Images, Text and Links
  • Structuring Your Content
  • Getting Started With HTML
  • Introduction to Typography
  • Positioning Page Content
  • Callbacks and the DOM
  • Callbacks with Timers
  • Introduction to Callback Functions
  • The Internet
  • WWW
  • Working with Classes in JavaScript
  • Object Basics
  • Introduction to Object-Oriented JavaScript
  • Responding to User Interaction
  • Data, Databases and SQL
  • Loop Through Objects
  • Object Basics
  • PHP Arrays
  • PHP Conditionals
  • PHP on the Web
  • Daily Exercise Program
  • Unit Converter
  • Getting Started with Sass
  • JavaScript Loops
  • Arrow Functions
  • Imposter Syndrome
  • Pass Information Into Functions
  • Create Reusable Code with Functions
  • Making Changes to the DOM
  • Getting a Handle on the DOM
  • Getting to Know PHP
  • The Browser Environment
  • Going Further with Grid Layout
  • Introducing Grid Layout
  • Creating an SVG
  • Introduction to SVG
  • Flexible Sized Grids
  • Transition Timing Functions and Delays
  • Getting Started with CSS Transitions
  • JavaScript Functions
  • Basic Selectors
  • Getting Started with CSS
  • JavaScript Conditional Statements
  • Advanced Selectors
  • JavaScript Numbers
  • JavaScript Variables
  • Introducing JavaScript
  • Form Basics
  • Building a Layout with Flexbox
  • Going Further with Attribute Selectors and Pseudo-Classes
  • Selectors - Beyond the Basics
  • Flexbox Properties
  • Understanding Flexbox
  • Discovery
  • CSS Layout Project
  • Page Layout with the Float Property
  • Controlling Layout with CSS Display Modes
  • Getting Started with CSS Layout
  • The Box Model
  • Fundamental Concepts
  • Basic Layout
  • Adding a New Web Page
  • Make It Beautiful with CSS
  • HTML: The Structural Foundation of Web Pages and Applications
  • Getting Familiar with HTML and CSS
  • Newbie