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David Wierzbicki

Brantford

Open to Work

14,235

Total Points

•
2,704

CSS

2704 pts
Achievements

0 pts
Forum
•
1,492

JavaScript

1492 pts
Achievements

0 pts
Forum
•
1,219

HTML

1219 pts
Achievements

0 pts
Forum
•
1,202

Design

1188 pts
Achievements

14 pts
Forum
•
875

Development Tools

875 pts
Achievements

0 pts
Forum
•
612

Business

612 pts
Achievements

0 pts
Forum
•
423

PHP

423 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

Company

Whatever You Art
Spoken Languages
- English

189 Achievements

Achievement
Using Bootstrap Components

Bootstrap 4 Basics (Retired)

Achieved
May 9, 2017
Achievement
Responsive Layouts with the Bootstrap Grid

Bootstrap 4 Basics (Retired)

Achieved
Apr 30, 2017
Achievement
Getting to Know Bootstrap 4

Bootstrap 4 Basics (Retired)

Achieved
Apr 25, 2017
Achievement
Introduction to Enumerations

Enumerations and Optionals in Swift

Achieved
Mar 28, 2017
Achievement
Running Apps on a Device

Build a Simple iPhone App with Swift

Achieved
Mar 25, 2017
Achievement
Improving Our User Interface

Build a Simple iPhone App with Swift

Achieved
Mar 25, 2017
Achievement
Structs As Data Models

Build a Simple iPhone App with Swift

Achieved
Mar 25, 2017
Achievement
View Controllers and Views

Build a Simple iPhone App with Swift

Achieved
Mar 23, 2017
Achievement
Getting Started with iOS Development

Build a Simple iPhone App with Swift

Achieved
Mar 22, 2017
Achievement
Differentiating Between Objects

Object-Oriented Swift

Achieved
Mar 19, 2017
Achievement
Class Inheritance

Object-Oriented Swift

Achieved
Mar 19, 2017
Achievement
Classes in Swift

Object-Oriented Swift

Achieved
Mar 18, 2017
Achievement
Complex Data Structures

Object-Oriented Swift

Achieved
Mar 18, 2017
Achievement
Adding Power to Functions

Functions in Swift

Achieved
Mar 17, 2017
Achievement
Functions in Swift

Functions in Swift

Achieved
Mar 17, 2017
Achievement
Control Flow With Conditional Statements

Swift Collections and Control Flow

Achieved
Mar 16, 2017
Achievement
Control Flow With Loops

Swift Collections and Control Flow

Achieved
Mar 15, 2017
Achievement
Dictionaries in Swift

Swift Collections and Control Flow

Achieved
Mar 15, 2017
Achievement
Introduction to Collections

Swift Collections and Control Flow

Achieved
Mar 6, 2017
Achievement
Swift Operators

Swift Basics

Achieved
Mar 2, 2017
Achievement
Swift Types

Swift Basics

Achieved
Feb 28, 2017
Achievement
An Introduction to Swift Programming

Swift Basics

Achieved
Feb 28, 2017
Achievement
An Overview of the Genesis Framework

Genesis Framework Foundations

Achieved
Aug 22, 2016
Achievement
An Overview of WordPress Frameworks

Genesis Framework Foundations

Achieved
Aug 22, 2016
Achievement
Child Themes

Genesis Theme Development

Achieved
Aug 20, 2016
Achievement
The Box Model

CSS Basics (2014)

Achieved
Jan 27, 2016
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Jan 27, 2016
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Jan 2, 2016
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Jan 2, 2016
Achievement
Custom Dashboard Widgets

Customizing the WordPress Admin Area

Achieved
Jan 2, 2016
Achievement
Controlling Admin Navigation

Customizing the WordPress Admin Area

Achieved
Jan 2, 2016
Achievement
Customizing the Login Screen

Customizing the WordPress Admin Area

Achieved
Jan 2, 2016
Achievement
Admin Color Schemes

Customizing the WordPress Admin Area

Achieved
Jan 2, 2016
Achievement
Building and Customizing the Blog

Build a Blog with Jekyll and GitHub Pages

Achieved
Sep 27, 2015
Achievement
Getting Started with Jekyll

Build a Blog with Jekyll and GitHub Pages

Achieved
Sep 23, 2015
Achievement
More Advanced PHP for WordPress

PHP for WordPress

Achieved
Aug 3, 2015
Achievement
PHP Basics for WordPress

PHP for WordPress

Achieved
Aug 3, 2015
Achievement
Introduction to PHP for WordPress

PHP for WordPress

Achieved
Aug 3, 2015
Achievement
The Local Development Environment

Modern WordPress Workflow

Achieved
Aug 3, 2015
Achievement
Add Bootstrap Components to WordPress Theme

From Bootstrap to WordPress

Achieved
Jul 18, 2015
Achievement
Art Direction with the Picture Element

Responsive Images

Achieved
Jul 10, 2015
Achievement
Image Delivery with Srcset and Sizes

Responsive Images

Achieved
Jul 10, 2015
Achievement
Create Bootstrap Styled Theme Templates

From Bootstrap to WordPress

Achieved
Jul 1, 2015
Achievement
Setup a Bootstrap Theme

From Bootstrap to WordPress

Achieved
Jun 23, 2015
Achievement
A Template Hierarchy Review

The WordPress Template Hierarchy

Achieved
Jun 19, 2015
Achievement
Media Templates in WordPress

The WordPress Template Hierarchy

Achieved
Jun 19, 2015
Achievement
Custom Post Type Templates

The WordPress Template Hierarchy

Achieved
Jun 19, 2015
Achievement
Archive Templates in WordPress

The WordPress Template Hierarchy

Achieved
Jun 19, 2015
Achievement
Page and Post Templates in WordPress

The WordPress Template Hierarchy

Achieved
Jun 5, 2015
Achievement
Homepage Templates in WordPress

The WordPress Template Hierarchy

Achieved
Jun 5, 2015
Achievement
Core WordPress Theme Files

The WordPress Template Hierarchy

Achieved
Jun 5, 2015
Achievement
How WordPress Templates Work

The WordPress Template Hierarchy

Achieved
Jun 2, 2015
Achievement
Finishing Your WordPress Theme

WordPress Theme Development

Achieved
May 30, 2015
Achievement
Custom Homepage Templates in WordPress

WordPress Theme Development

Achieved
May 27, 2015
Achievement
Adding a Blog to a WordPress Theme

WordPress Theme Development

Achieved
May 27, 2015
Achievement
Custom Post Type Templates

WordPress Theme Development

Achieved
May 21, 2015
Achievement
Building Out WordPress Navigation

WordPress Theme Development

Achieved
May 20, 2015
Achievement
Building Page Templates in WordPress

WordPress Theme Development

Achieved
May 20, 2015
Achievement
The WordPress Loop

WordPress Theme Development

Achieved
May 19, 2015
Achievement
WordPress Header and Footer Templates

WordPress Theme Development

Achieved
May 19, 2015
Achievement
Working with CSS and JS in WordPress Themes

WordPress Theme Development

Achieved
May 19, 2015
Achievement
Starting a WordPress Theme

WordPress Theme Development

Achieved
May 19, 2015
Achievement
The WordPress Codex

The WordPress Codex

Achieved
May 18, 2015
Achievement
WordPress Plugin Best Practices

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
Widgets and Custom Menus

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
Custom Post Types and Fields

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
Customizing WordPress Themes

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
WordPress Themes

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
Installing Wordpress

How to Make a Website with WordPress

Achieved
May 18, 2015
Achievement
Blogging with WordPress Overview

How to Build a WordPress Blog Without Coding

Achieved
Oct 28, 2014
Achievement
Working with PHP Functions

Build a Simple PHP Application

Achieved
Aug 16, 2014
Achievement
Integrating With Paypal

Build a Simple PHP Application

Achieved
Aug 13, 2014
Achievement
Listing Inventory Items

Build a Simple PHP Application

Achieved
Aug 5, 2014
Achievement
Adding a Contact Form

Build a Simple PHP Application

Achieved
Aug 4, 2014
Achievement
Creating the Menu and Footer

Build a Simple PHP Application

Achieved
Aug 3, 2014
Achievement
Getting Started with PHP

Build a Simple PHP Application

Achieved
Aug 3, 2014
Achievement
Workflows

Git Basics

Achieved
Aug 3, 2014
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jul 30, 2014
Achievement
Merging

Git Basics

Achieved
Jul 30, 2014
Achievement
Branches

Git Basics

Achieved
Jul 28, 2014
Achievement
Getting Started With Git

Git Basics

Achieved
Jul 28, 2014
Achievement
Why Version Control Matters

Git Basics

Achieved
Jul 28, 2014
Achievement
Installing Programs

Console Foundations

Achieved
Jul 28, 2014
Achievement
AJAX and APIs

AJAX Basics (retiring)

Achieved
Jul 15, 2014
Achievement
jQuery and AJAX

AJAX Basics (retiring)

Achieved
Jul 11, 2014
Achievement
Programming AJAX

AJAX Basics (retiring)

Achieved
Jul 2, 2014
Achievement
AJAX Concepts

AJAX Basics (retiring)

Achieved
Jul 1, 2014
Achievement
Environment and Redirection

Console Foundations

Achieved
Jun 26, 2014
Achievement
Console Processes

Console Foundations

Achieved
Jun 24, 2014
Achievement
Console Users and Permission

Console Foundations

Achieved
Jun 20, 2014
Achievement
Moving Around in the Console

Console Foundations

Achieved
Jun 17, 2014
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Jun 16, 2014
Achievement
Web Apps

Accessibility

Achieved
Jun 13, 2014
Achievement
Websites

Accessibility

Achieved
Jun 12, 2014
Achievement
Introduction

Accessibility

Achieved
Jun 11, 2014
Achievement
Creating a Simple Drawing Application

jQuery Basics (2014)

Achieved
Jun 10, 2014
Achievement
Creating a Password Confirmation Form

jQuery Basics (2014)

Achieved
Jun 9, 2014
Achievement
Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achieved
Jun 9, 2014
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
Jun 7, 2014
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Jun 7, 2014
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
Jun 7, 2014
Achievement
Productivity

Soft Skills

Achieved
Jun 1, 2014
Achievement
Writing Online

Soft Skills

Achieved
Jun 1, 2014
Achievement
JavaScript Objects

JavaScript Foundations

Achieved
May 31, 2014
Achievement
JavaScript Functions

JavaScript Foundations

Achieved
May 15, 2014
Achievement
JavaScript Arrays

JavaScript Foundations

Achieved
May 8, 2014
Achievement
Advanced Sass Concepts

Sass Basics (retired)

Achieved
May 6, 2014
Achievement
Speeding up Workflow With Sass

Sass Basics (retired)

Achieved
May 3, 2014
Achievement
Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achieved
May 3, 2014
Achievement
Getting Started with Sass

Sass Basics (retired)

Achieved
May 3, 2014
Achievement
Better SEO Through Tools

SEO Basics

Achieved
May 1, 2014
Achievement
Better SEO Through Code

SEO Basics

Achieved
May 1, 2014
Achievement
Better SEO Through Content

SEO Basics

Achieved
May 1, 2014
Achievement
Introduction to SEO

SEO Basics

Achieved
May 1, 2014
Achievement
Creating Home Page Assets

Illustrator Foundations

Achieved
May 1, 2014
Achievement
Applying Effects

Illustrator Foundations

Achieved
Apr 28, 2014
Achievement
How to Draw in Illustrator

Illustrator Foundations

Achieved
Apr 26, 2014
Achievement
Adding Color and Type

Illustrator Foundations

Achieved
Apr 19, 2014
Achievement
Creating an Icon

Illustrator Foundations

Achieved
Apr 18, 2014
Achievement
Introduction to Illustrator

Illustrator Foundations

Achieved
Apr 15, 2014
Achievement
Workflow Basics

Photoshop Foundations

Achieved
Apr 15, 2014
Achievement
Slices & Save for Web

Photoshop Foundations

Achieved
Apr 15, 2014
Achievement
Vector Shapes

Photoshop Foundations

Achieved
Apr 15, 2014
Achievement
Type Tools

Photoshop Foundations

Achieved
Apr 15, 2014
Achievement
Masks Basics

Photoshop Foundations

Achieved
Apr 14, 2014
Achievement
Layer Basics

Photoshop Foundations

Achieved
Apr 14, 2014
Achievement
Workspace Basics

Photoshop Foundations

Achieved
Apr 11, 2014
Achievement
Design Foundations Final

Design Foundations

Achieved
Apr 11, 2014
Achievement
Becoming a Problem Solver

Design Foundations

Achieved
Apr 11, 2014
Achievement
Understanding Aesthetics

Design Foundations

Achieved
Apr 10, 2014
Achievement
Introduction to Design

Design Foundations

Achieved
Apr 10, 2014
Achievement
JavaScript Numbers

JavaScript Foundations

Achieved
Mar 28, 2014
Achievement
JavaScript Strings

JavaScript Foundations

Achieved
Mar 28, 2014
Achievement
Introduction Variables

JavaScript Foundations

Achieved
Mar 26, 2014
Achievement
Functions

Introduction to Programming

Achieved
Mar 26, 2014
Achievement
Objects and Arrays

Introduction to Programming

Achieved
Mar 25, 2014
Achievement
Control Structures

Introduction to Programming

Achieved
Mar 25, 2014
Achievement
Basics

Introduction to Programming

Achieved
Mar 24, 2014
Achievement
Color Theory

Aesthetic Foundations

Achieved
Mar 24, 2014
Achievement
Principles

Aesthetic Foundations

Achieved
Mar 24, 2014
Achievement
Elements

Aesthetic Foundations

Achieved
Mar 24, 2014
Achievement
Grid Layout

CSS Layout Techniques

Achieved
Mar 24, 2014
Achievement
Flexbox Layout

CSS Layout Techniques

Achieved
Mar 24, 2014
Achievement
Positioning Schemes

CSS Layout Techniques

Achieved
Mar 24, 2014
Achievement
Float Layout

CSS Layout Techniques

Achieved
Mar 22, 2014
Achievement
Display Modes

CSS Layout Techniques

Achieved
Mar 20, 2014
Achievement
Media Queries

Unused CSS Stages

Achieved
Mar 15, 2014
Achievement
CSS Animations

Unused CSS Stages

Achieved
Mar 14, 2014
Achievement
Presentation Skills

Soft Skills

Achieved
Mar 12, 2014
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Mar 12, 2014
Achievement
Sharing a Website

How to Make a Website

Achieved
Mar 12, 2014
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Mar 11, 2014
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Mar 11, 2014
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Mar 11, 2014
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Mar 11, 2014
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Mar 11, 2014
Achievement
Creating HTML Content

How to Make a Website

Achieved
Mar 11, 2014
Achievement
HTML First

How to Make a Website

Achieved
Mar 11, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Mar 10, 2014
Achievement
Transitions and Transforms

Unused CSS Stages

Achieved
Mar 10, 2014
Achievement
WordPress.com Social Features

Great WordPress.com Websites

Achieved
Mar 3, 2014
Achievement
Building a WordPress.com Site

Great WordPress.com Websites

Achieved
Mar 3, 2014
Achievement
Getting Started with WordPress.com

Great WordPress.com Websites

Achieved
Mar 3, 2014
Achievement
Flexbox and Multi-Column Layout

Unused CSS Stages

Achieved
Feb 20, 2014
Achievement
Gradients

CSS Foundations

Achieved
Feb 20, 2014
Achievement
Business Plan Basics

How to Write a Business Plan

Achieved
Feb 12, 2014
Achievement
Important Skills For Professional Success

Soft Skills

Achieved
Feb 12, 2014
Achievement
Local WordPress Development

Local WordPress Development

Achieved
Feb 12, 2014
Achievement
Web Typography

CSS Foundations

Achieved
Feb 11, 2014
Achievement
Backgrounds and Borders

CSS Foundations

Achieved
Feb 7, 2014
Achievement
CSS Box Model

CSS Foundations

Achieved
Feb 6, 2014
Achievement
Text, Fonts, and Lists

CSS Foundations

Achieved
Feb 2, 2014
Achievement
Values and Units

CSS Foundations

Achieved
Feb 2, 2014
Achievement
Advanced Selectors

CSS Foundations

Achieved
Feb 1, 2014
Achievement
Selectors

CSS Foundations

Achieved
Jan 31, 2014
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Jan 31, 2014
Achievement
Forms

HTML

Achieved
Jan 31, 2014
Achievement
Tables

HTML

Achieved
Jan 31, 2014
Achievement
Objects

HTML

Achieved
Jan 31, 2014
Achievement
Links

HTML

Achieved
Jan 31, 2014
Achievement
Lists

HTML

Achieved
Jan 31, 2014
Achievement
Text

HTML

Achieved
Jan 31, 2014
Achievement
Introduction

HTML

Achieved
Jan 31, 2014
Achievement
Launching the Website

Build a Simple Website

Achieved
Jan 31, 2014
Achievement
Styling Content

Build a Simple Website

Achieved
Jan 31, 2014
Achievement
Creating a Website Structure

Build a Simple Website

Achieved
Jan 31, 2014
Achievement
Text Editors and HTML

Build a Simple Website

Achieved
Jan 31, 2014
Achievement
Website Basics

Build a Simple Website

Achieved
Jan 31, 2014
Achievement
Newbie

Achieved
Jan 30, 2014