Aleksi Virkkala

Aleksi Virkkala

Member Since October 3, 2017

7,052

Total Points

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

81 Achievements

  • Achievement

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Jun 7, 2020

    Getting Familiar with HTML and CSS
  • Achievement

    Classes

    Introducing ES2015

    Achieved

    Jun 7, 2020

    Classes
  • Achievement

    Objects and New Collection Types

    Introducing ES2015

    Achieved

    Jun 7, 2020

    Objects and New Collection Types
  • Achievement

    The Cooler Parts of ES2015

    Introducing ES2015

    Achieved

    Jun 7, 2020

    The Cooler Parts of ES2015
  • Achievement

    ES2015 Basics

    Introducing ES2015

    Achieved

    Jun 7, 2020

    ES2015 Basics
  • Achievement

    Adding the Game Logic

    Object-Oriented JavaScript: Challenge

    Achieved

    Jun 7, 2020

    Adding the Game Logic
  • Achievement

    Making the Game Interactive

    Object-Oriented JavaScript: Challenge

    Achieved

    Jun 7, 2020

    Making the Game Interactive
  • Achievement

    Rendering the Game

    Object-Oriented JavaScript: Challenge

    Achieved

    Jun 7, 2020

    Rendering the Game
  • Achievement

    Building Constructor Methods and Generating Objects

    Object-Oriented JavaScript: Challenge

    Achieved

    Jun 6, 2020

    Building Constructor Methods and Generating Objects
  • Achievement

    Introducing 'Four in a Row'

    Object-Oriented JavaScript: Challenge

    Achieved

    Jun 6, 2020

    Introducing 'Four in a Row'
  • Achievement

    Getters and Setters

    Object-Oriented JavaScript

    Achieved

    Jun 6, 2020

    Getters and Setters
  • Achievement

    Working with Classes in JavaScript

    Object-Oriented JavaScript

    Achieved

    Jun 6, 2020

    Working with Classes in JavaScript
  • Achievement

    Object Basics

    Object-Oriented JavaScript

    Achieved

    Jun 6, 2020

    Object Basics
  • Achievement

    Introduction to Object-Oriented JavaScript

    Object-Oriented JavaScript

    Achieved

    Jun 6, 2020

    Introduction to Object-Oriented JavaScript
  • Achievement

    Getting the REST You Need 2

    Introduction to REST APIs

    Achieved

    Jun 5, 2020

    Getting the REST You Need 2
  • Achievement

    GET and POST Requests in a Browser

    HTTP Basics

    Achieved

    Jun 5, 2020

    GET and POST Requests in a Browser
  • Achievement

    Introduction to HTTP

    HTTP Basics

    Achieved

    Jun 5, 2020

    Introduction to HTTP
  • Achievement

    Exploring Async/Await

    Asynchronous Programming with JavaScript

    Achieved

    Jun 5, 2020

    Exploring Async/Await
  • Achievement

    Understanding Promises

    Asynchronous Programming with JavaScript

    Achieved

    Jun 5, 2020

    Understanding Promises
  • Achievement

    Asynchronous JavaScript with Callbacks

    Asynchronous Programming with JavaScript

    Achieved

    Jun 5, 2020

    Asynchronous JavaScript with Callbacks
  • Achievement

    What is Asynchronous Programming?

    Asynchronous Programming with JavaScript

    Achieved

    Jun 4, 2020

    What is Asynchronous Programming?
  • Achievement

    Programming AJAX

    AJAX Basics

    Achieved

    Jun 4, 2020

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics

    Achieved

    Jun 4, 2020

    AJAX Concepts
  • Achievement

    Traversing the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jun 3, 2020

    Traversing the DOM
  • Achievement

    Responding to User Interaction

    Interacting with the DOM

    Achieved

    Jun 3, 2020

    Responding to User Interaction
  • Achievement

    Making Changes to the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jun 3, 2020

    Making Changes to the DOM
  • Achievement

    Getting a Handle on the DOM

    JavaScript and the DOM (Retiring)

    Achieved

    Jun 3, 2020

    Getting a Handle on the DOM
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Jun 3, 2020

    The Browser Environment
  • Achievement

    JavaScript Tools and Workflows

    The Landscape of JavaScript

    Achieved

    Jun 3, 2020

    JavaScript Tools and Workflows
  • Achievement

    JavaScript is Everywhere

    The Landscape of JavaScript

    Achieved

    Jun 3, 2020

    JavaScript is Everywhere
  • Achievement

    Arrow Functions

    JavaScript Functions

    Achieved

    Jun 2, 2020

    Arrow Functions
  • Achievement

    Pass Information Into Functions

    JavaScript Functions

    Achieved

    Jun 2, 2020

    Pass Information Into Functions
  • Achievement

    Create Reusable Code with Functions

    JavaScript Functions

    Achieved

    Jun 2, 2020

    Create Reusable Code with Functions
  • Achievement

    The Math Object

    JavaScript Numbers

    Achieved

    Jun 1, 2020

    The Math Object
  • Achievement

    Working with Numbers

    JavaScript Numbers

    Achieved

    Jun 1, 2020

    Working with Numbers
  • Achievement

    Making Decisions in Your Code with Conditional Statements

    JavaScript Basics

    Achieved

    Jun 1, 2020

    Making Decisions in Your Code with Conditional Statements
  • Achievement

    Working With Strings

    JavaScript Basics

    Achieved

    Jun 1, 2020

    Working With Strings
  • Achievement

    Storing and Tracking Information with Variables

    JavaScript Basics

    Achieved

    Jun 1, 2020

    Storing and Tracking Information with Variables
  • Achievement

    Hello, JavaScript!

    JavaScript Basics

    Achieved

    May 26, 2020

    Hello, JavaScript!
  • Achievement

    Creating a Data Model

    Build a Simple iPhone App with Swift v5

    Achieved

    Dec 28, 2019

    Creating a Data Model
  • Achievement

    Collections and Random Numbers

    Build a Simple iPhone App with Swift v5

    Achieved

    Dec 26, 2019

    Collections and Random Numbers
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift v5

    Achieved

    Dec 26, 2019

    Views and View Controllers
  • Achievement

    Getting Started With iOS Development

    Build a Simple iPhone App with Swift v5

    Achieved

    Dec 26, 2019

    Getting Started With iOS Development
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift

    Achieved

    Dec 25, 2019

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift

    Achieved

    Dec 24, 2019

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift

    Achieved

    Dec 24, 2019

    Class Inheritance
  • Achievement

    Classes in Swift

    Object-Oriented Swift

    Achieved

    Dec 24, 2019

    Classes in Swift
  • Achievement

    Complex Data Structures

    Object-Oriented Swift

    Achieved

    Dec 23, 2019

    Complex Data Structures
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Dec 23, 2019

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Dec 23, 2019

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Dec 23, 2019

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Dec 23, 2019

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Dec 22, 2019

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Dec 22, 2019

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Dec 22, 2019

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Dec 22, 2019

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Dec 21, 2019

    An Introduction to Swift Programming
  • Achievement

    IDE Exploration

    Local Development Environments

    Achieved

    Oct 25, 2017

    IDE Exploration
  • Achievement

    How it Works

    Local Development Environments

    Achieved

    Oct 24, 2017

    How it Works
  • Achievement

    Efficiency!

    Java Data Structures

    Achieved

    Oct 20, 2017

    Efficiency!
  • Achievement

    Exploring the Java Collections Framework

    Java Data Structures

    Achieved

    Oct 16, 2017

    Exploring the Java Collections Framework
  • Achievement

    Organizing Data

    Java Data Structures

    Achieved

    Oct 13, 2017

    Organizing Data
  • Achievement

    Getting There

    Java Data Structures

    Achieved

    Oct 13, 2017

    Getting There
  • Achievement

    Delivering the MVP

    Java Objects

    Achieved

    Oct 12, 2017

    Delivering the MVP
  • Achievement

    Creating the MVP

    Java Objects

    Achieved

    Oct 11, 2017

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects

    Achieved

    Oct 10, 2017

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects

    Achieved

    Oct 10, 2017

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Oct 10, 2017

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Oct 9, 2017

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Oct 9, 2017

    Getting Started with Java
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 9, 2017

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 9, 2017

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Oct 5, 2017

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Oct 5, 2017

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Oct 5, 2017

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Oct 4, 2017

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Oct 4, 2017

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Oct 4, 2017

    Introducing JavaScript
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Oct 4, 2017

    Finishing the Game
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Oct 4, 2017

    Introducing JavaScript
  • Achievement

    Newbie

    Achieved

    Oct 3, 2017

    Newbie