Sjors Theuns

Sjors Theuns

The Netherlands

6,091

Total Points

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Skills & Experience

  • Company

    4ice Productions

78 Achievements

  • Achievement

    PHP Internal Functions

    PHP Functions

    Achieved

    May 10, 2016

    PHP Internal Functions
  • Achievement

    PHP Returns & Closures

    PHP Functions

    Achieved

    May 10, 2016

    PHP Returns & Closures
  • Achievement

    PHP Functions Basics

    PHP Functions

    Achieved

    May 10, 2016

    PHP Functions Basics
  • Achievement

    PHP Inheritance & Interfaces

    Object-Oriented PHP Basics (Retired)

    Achieved

    May 6, 2016

    PHP Inheritance & Interfaces
  • Achievement

    PHP Properties & Methods

    Object-Oriented PHP Basics (Retired)

    Achieved

    May 4, 2016

    PHP Properties & Methods
  • Achievement

    PHP Objects and Classes

    Object-Oriented PHP Basics (Retired)

    Achieved

    May 4, 2016

    PHP Objects and Classes
  • Achievement

    PHP Loops

    PHP Basics (Retired)

    Achieved

    May 4, 2016

    PHP Loops
  • Achievement

    PHP Conditionals

    PHP Basics (Retired)

    Achieved

    May 4, 2016

    PHP Conditionals
  • Achievement

    PHP Datatypes

    PHP Basics (Retired)

    Achieved

    May 3, 2016

    PHP Datatypes
  • Achievement

    PHP Data & Structure

    PHP Basics (Retired)

    Achieved

    May 3, 2016

    PHP Data & Structure
  • Achievement

    PHP Getting Started

    PHP Basics (Retired)

    Achieved

    May 3, 2016

    PHP Getting Started
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS (2016)

    Achieved

    May 3, 2016

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    May 3, 2016

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    May 3, 2016

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

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    May 3, 2016

    Getting Familiar with HTML and CSS
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Mar 22, 2016

    Getting Started with CSS
  • Achievement

    Views and View Controllers (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 4, 2016

    Views and View Controllers (ObjC)
  • Achievement

    Building a Layout with Flexbox

    CSS Flexbox Layout

    Achieved

    Mar 4, 2016

    Building a Layout with Flexbox
  • Achievement

    Flexbox Properties

    CSS Flexbox Layout

    Achieved

    Mar 4, 2016

    Flexbox Properties
  • Achievement

    Understanding Flexbox

    CSS Flexbox Layout

    Achieved

    Mar 4, 2016

    Understanding Flexbox
  • Achievement

    Testing and Debugging

    Build a Simple Android App

    Achieved

    Jan 4, 2016

    Testing and Debugging
  • Achievement

    Improving Our Code

    Build a Simple Android App

    Achieved

    Jan 4, 2016

    Improving Our Code
  • Achievement

    Basic Android Programming

    Build a Simple Android App

    Achieved

    Jan 4, 2016

    Basic Android Programming
  • Achievement

    Creating the Screen Layout

    Build a Simple Android App

    Achieved

    Jan 4, 2016

    Creating the Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App

    Achieved

    Dec 31, 2015

    Getting Started with Android
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Dec 1, 2015

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Dec 1, 2015

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Dec 1, 2015

    Responsive Theory
  • Achievement

    App Settings

    iOS Foundations

    Achieved

    Jul 27, 2015

    App Settings
  • Achievement

    Finishing the User Interface

    Implementing Designs for iPhone

    Achieved

    Jul 20, 2015

    Finishing the User Interface
  • Achievement

    Customizing Table View Controllers

    Implementing Designs for iPhone

    Achieved

    Jul 20, 2015

    Customizing Table View Controllers
  • Achievement

    Using Auto Layout and Managing the Keyboard

    Implementing Designs for iPhone

    Achieved

    Jul 14, 2015

    Using Auto Layout and Managing the Keyboard
  • Achievement

    Implementing Custom Login and Sign Up Screens

    Implementing Designs for iPhone

    Achieved

    Jul 13, 2015

    Implementing Custom Login and Sign Up Screens
  • Achievement

    Getting Started with Xcode (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Feb 10, 2015

    Getting Started with Xcode (ObjC)
  • Achievement

    Beyond the Basics

    Objective-C Basics (Retired)

    Achieved

    Feb 10, 2015

    Beyond the Basics
  • Achievement

    Advanced Objective-C

    Objective-C Basics (Retired)

    Achieved

    Feb 7, 2015

    Advanced Objective-C
  • Achievement

    Foundation Framework

    Objective-C Basics (Retired)

    Achieved

    Feb 6, 2015

    Foundation Framework
  • Achievement

    Introduction to Objective-C

    Objective-C Basics (Retired)

    Achieved

    Feb 5, 2015

    Introduction to Objective-C
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Feb 1, 2015

    Pointers and Memory
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Feb 1, 2015

    Functional Programming in C
  • Achievement

    Introduction

    HTML

    Achieved

    Jan 2, 2015

    Introduction
  • Achievement

    Displaying Our Weather Data

    Build a Weather App with Swift (Retired)

    Achieved

    Oct 17, 2014

    Displaying Our Weather Data
  • Achievement

    Data Modeling With Structures

    Build a Weather App with Swift (Retired)

    Achieved

    Oct 17, 2014

    Data Modeling With Structures
  • Achievement

    Concurrency

    Build a Weather App with Swift (Retired)

    Achieved

    Oct 10, 2014

    Concurrency
  • Achievement

    Pulling Data From the Web

    Build a Weather App with Swift (Retired)

    Achieved

    Oct 10, 2014

    Pulling Data From the Web
  • Achievement

    Deploying to a Device

    Build a Simple iPhone App with Swift

    Achieved

    Oct 8, 2014

    Deploying to a Device
  • Achievement

    Debugging Our App

    Build a Simple iPhone App with Swift

    Achieved

    Oct 8, 2014

    Debugging Our App
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift

    Achieved

    Oct 8, 2014

    Improving Our User Interface
  • Achievement

    Using a Data Model

    Build a Simple iPhone App with Swift

    Achieved

    Oct 8, 2014

    Using a Data Model
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift

    Achieved

    Oct 6, 2014

    Views and View Controllers
  • Achievement

    Getting Started with Xcode

    Build a Simple iPhone App with Swift

    Achieved

    Oct 6, 2014

    Getting Started with Xcode
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Oct 6, 2014

    Swift Optionals
  • Achievement

    Swift Parameters and Tuples

    Swift Functions and Optionals

    Achieved

    Oct 6, 2014

    Swift Parameters and Tuples
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Oct 6, 2014

    Swift Functions
  • Achievement

    Control Flow

    Swift Basics (retired)

    Achieved

    Oct 6, 2014

    Control Flow
  • Achievement

    Collections

    Swift Basics (retired)

    Achieved

    Oct 1, 2014

    Collections
  • Achievement

    Operators

    Swift Basics (retired)

    Achieved

    Sep 29, 2014

    Operators
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Sep 29, 2014

    Types
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Sep 29, 2014

    Variables and Constants
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    Aug 29, 2014

    Fundamentals of C
  • Achievement

    Selectors

    CSS Foundations

    Achieved

    Aug 22, 2014

    Selectors
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Aug 20, 2014

    Getting Started with CSS
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Aug 18, 2014

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Aug 15, 2014

    Table Basics
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Aug 15, 2014

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Aug 15, 2014

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Aug 15, 2014

    Form Basics
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Aug 15, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Aug 15, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Aug 15, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Aug 14, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Aug 14, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Aug 11, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Aug 11, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Aug 10, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Aug 8, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Aug 8, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Aug 8, 2014

    Newbie