Rastislav Marecek

columbus, ohio

15,279

Total Points

•
2,345

CSS

2345 pts
Achievements

0 pts
Forum
•
1,833

Design

1833 pts
Achievements

0 pts
Forum
•
1,765

Android

1765 pts
Achievements

0 pts
Forum
•
1,600

Development Tools

1600 pts
Achievements

0 pts
Forum
•
1,417

Business

1417 pts
Achievements

0 pts
Forum
•
1,145

PHP

1145 pts
Achievements

0 pts
Forum
•
1,112

HTML

1112 pts
Achievements

0 pts
Forum
•
1,016

JavaScript

1016 pts
Achievements

0 pts
Forum
•
606

Ruby

606 pts
Achievements

0 pts
Forum
•
1

Java

1 pts
Achievements

0 pts
Forum
•
0

21st Century Skills

0 pts
Achievements

0 pts
Forum
•
0

Equity, Diversity, and Inclusion (EDI)

0 pts
Achievements

0 pts
Forum
•
0

Computer Science

0 pts
Achievements

0 pts
Forum
•
0

Learning Resources

0 pts
Achievements

0 pts
Forum
•
0

Machine Learning

0 pts
Achievements

0 pts
Forum
•
0

Quality Assurance

0 pts
Achievements

0 pts
Forum
•
0

Go

0 pts
Achievements

0 pts
Forum
•
0

Security

0 pts
Achievements

0 pts
Forum
•
0

APIs

0 pts
Achievements

0 pts
Forum
•
0

Data Analysis

0 pts
Achievements

0 pts
Forum
•
0

Databases

0 pts
Achievements

0 pts
Forum
•
0

C#

0 pts
Achievements

0 pts
Forum
•
0

Digital Literacy

0 pts
Achievements

0 pts
Forum
•
0

Python

0 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.

188 Achievements

Achievement
Ruby Blocks

Ruby Foundations

Achieved
Nov 15, 2014
Achievement
Ruby Methods

Ruby Basics (Retired)

Achieved
Jul 24, 2014
Achievement
Ruby Numbers (Ruby Basics)

Ruby Basics (Retired)

Achieved
Jul 24, 2014
Achievement
Ruby Strings (Ruby Basics)

Ruby Basics (Retired)

Achieved
Jul 24, 2014
Achievement
How Ruby Works

Ruby Basics (Retired)

Achieved
Jul 23, 2014
Achievement
Video Marketing

How to Market Your Business

Achieved
Jul 23, 2014
Achievement
Email Marketing

How to Market Your Business

Achieved
Jul 23, 2014
Achievement
Search Engine Optimization

How to Market Your Business

Achieved
Jul 23, 2014
Achievement
Usability Testing

How to Market Your Business

Achieved
Jul 22, 2014
Achievement
Moving Forward with UX

UX Basics

Achieved
Jul 20, 2014
Achievement
Tools UXers Use

UX Basics

Achieved
Jul 20, 2014
Achievement
How UXers Think

UX Basics

Achieved
Jul 19, 2014
Achievement
What Do User Experience Designers Do?

UX Basics

Achieved
Jul 18, 2014
Achievement
What is User Experience (UX)?

UX Basics

Achieved
Jul 18, 2014
Achievement
Finalizing the Project

Brand Identity Basics

Achieved
Jul 17, 2014
Achievement
Case Studies and Examples

Brand Identity Basics

Achieved
Jul 17, 2014
Achievement
The Brand Identity Design Process

Brand Identity Basics

Achieved
Jul 16, 2014
Achievement
Introduction to Brand Identity

Brand Identity Basics

Achieved
Jul 16, 2014
Achievement
Self-Destruction

Build a Self-Destructing Message Android App

Achieved
Jul 12, 2014
Achievement
Using Fragments for Tabs

Build a Self-Destructing Message Android App

Achieved
Jul 12, 2014
Achievement
Starting the App

Build a Self-Destructing Message Android App

Achieved
Jul 10, 2014
Achievement
Creating Home Page Assets

Illustrator Foundations

Achieved
Jul 10, 2014
Achievement
Applying Effects

Illustrator Foundations

Achieved
Jul 9, 2014
Achievement
How to Draw in Illustrator

Illustrator Foundations

Achieved
Jul 8, 2014
Achievement
Adding Color and Type

Illustrator Foundations

Achieved
Jul 6, 2014
Achievement
Creating an Icon

Illustrator Foundations

Achieved
Jul 6, 2014
Achievement
The Logo Sprint

Logo Design Basics

Achieved
Jul 3, 2014
Achievement
Logo Design 101

Logo Design Basics

Achieved
Jul 3, 2014
Achievement
Usability Basics

How to Market Your Business

Achieved
Jul 1, 2014
Achievement
Social Media

How to Market Your Business

Achieved
Jun 26, 2014
Achievement
Start menu and App Icon

Mobile Game Design

Achieved
Jun 24, 2014
Achievement
Sound Design

Mobile Game Design

Achieved
Jun 24, 2014
Achievement
Animating and Saving Sprites

Mobile Game Design

Achieved
Jun 24, 2014
Achievement
Designing Characters and a Scene

Mobile Game Design

Achieved
Jun 24, 2014
Achievement
Introduction to Game Design

Mobile Game Design

Achieved
Jun 24, 2014
Achievement
Getting Started with Copyright

Copyright Basics

Achieved
Jun 13, 2014
Achievement
Making Money

How to Start a Business (old)

Achieved
Jun 13, 2014
Achievement
Marketing Strategy

How to Start a Business (old)

Achieved
Jun 12, 2014
Achievement
Introduction to Illustrator

Illustrator Foundations

Achieved
Jun 11, 2014
Achievement
Securing and Maintaining a MySQL Database

Database Foundations

Achieved
Jun 10, 2014
Achievement
SQL Calculating, Aggregating and Other Functions

Database Foundations

Achieved
Jun 10, 2014
Achievement
Joining Relational Data Between Tables in SQL

Database Foundations

Achieved
Jun 3, 2014
Achievement
Manipulating Schema with SQL

Database Foundations

Achieved
Jun 3, 2014
Achievement
Creating Tables and Manipulating Data with SQL

Database Foundations

Achieved
Jun 3, 2014
Achievement
Reading Data from Databases with SQL

Database Foundations

Achieved
Jun 3, 2014
Achievement
Introduction to Accounting

How to Start a Business (old)

Achieved
Jun 3, 2014
Achievement
Marketing Basics

How to Start a Business (old)

Achieved
Jun 3, 2014
Achievement
Installing MySQL Server and MySQL Workbench

Database Foundations

Achieved
Jun 2, 2014
Achievement
Introduction to Data, Databases and SQL

Database Foundations

Achieved
Jun 2, 2014
Achievement
Paginating a List: Model and View

Enhancing a Simple PHP Application

Achieved
Jun 2, 2014
Achievement
Paginating a List: Controller

Enhancing a Simple PHP Application

Achieved
Jun 2, 2014
Achievement
Forming Your Company

How to Start a Business (old)

Achieved
Jun 1, 2014
Achievement
Adding Search: Model

Enhancing a Simple PHP Application

Achieved
Jun 1, 2014
Achievement
Adding Search: Controller & View

Enhancing a Simple PHP Application

Achieved
May 31, 2014
Achievement
Corporate Structure

How to Start a Business (old)

Achieved
May 31, 2014
Achievement
Why Start a Business?

How to Start a Business (old)

Achieved
May 31, 2014
Achievement
Refactoring the Codebase

Enhancing a Simple PHP Application

Achieved
May 29, 2014
Achievement
Cleaning URLs with Rewrite Rules

Enhancing a Simple PHP Application

Achieved
May 29, 2014
Achievement
Cleaning URLs with Subfolders

Enhancing a Simple PHP Application

Achieved
May 23, 2014
Achievement
Integrating Validation Errors

Enhancing a Simple PHP Application

Achieved
May 22, 2014
Achievement
Simple PHP Application: Wrapping Up The Project

Build a Simple PHP Application

Achieved
May 22, 2014
Achievement
Working with PHP Functions

Build a Simple PHP Application

Achieved
May 21, 2014
Achievement
Adapting Data for Display in a List

Build a Blog Reader Android App

Achieved
May 21, 2014
Achievement
Integrating With Paypal

Build a Simple PHP Application

Achieved
May 21, 2014
Achievement
Listing Inventory Items

Build a Simple PHP Application

Achieved
May 20, 2014
Achievement
Using Intents to Display and Share Posts

Build a Blog Reader Android App

Achieved
May 19, 2014
Achievement
DNS Basics

Technology Foundations

Achieved
May 19, 2014
Achievement
Adding a Contact Form

Build a Simple PHP Application

Achieved
May 18, 2014
Achievement
Creating the Menu and Footer

Build a Simple PHP Application

Achieved
May 18, 2014
Achievement
Graphic Basics

Technology Foundations

Achieved
May 18, 2014
Achievement
Getting Started with PHP

Build a Simple PHP Application

Achieved
May 17, 2014
Achievement
Adding Push Notifications from Parse.com

Implementing Designs for Android

Achieved
May 16, 2014
Achievement
Updating Other GridViews

Implementing Designs for Android

Achieved
May 16, 2014
Achievement
Customizing a GridView for Friends

Implementing Designs for Android

Achieved
May 15, 2014
Achievement
Customizing the Action Bar

Implementing Designs for Android

Achieved
May 15, 2014
Achievement
Customizing a ListView for the Inbox

Implementing Designs for Android

Achieved
May 14, 2014
Achievement
Using Custom Styles and Themes

Implementing Designs for Android

Achieved
May 13, 2014
Achievement
Customizing the Login Screen

Implementing Designs for Android

Achieved
May 13, 2014
Achievement
Starting with Design Mockups

Implementing Designs for Android

Achieved
May 13, 2014
Achievement
Better SEO Through Tools

SEO Basics

Achieved
May 13, 2014
Achievement
Better SEO Through Code

SEO Basics

Achieved
May 12, 2014
Achievement
Better SEO Through Content

SEO Basics

Achieved
May 12, 2014
Achievement
Introduction to SEO

SEO Basics

Achieved
May 12, 2014
Achievement
Launching the Website

Build a Simple Website

Achieved
May 12, 2014
Achievement
Styling Content

Build a Simple Website

Achieved
May 12, 2014
Achievement
Creating a Website Structure

Build a Simple Website

Achieved
May 12, 2014
Achievement
Text Editors and HTML

Build a Simple Website

Achieved
May 11, 2014
Achievement
Website Basics

Build a Simple Website

Achieved
May 11, 2014
Achievement
Grid Layout

CSS Layout Techniques

Achieved
May 7, 2014
Achievement
Flexbox Layout

CSS Layout Techniques

Achieved
May 7, 2014
Achievement
Positioning Schemes

CSS Layout Techniques

Achieved
May 6, 2014
Achievement
Float Layout

CSS Layout Techniques

Achieved
May 6, 2014
Achievement
Display Modes

CSS Layout Techniques

Achieved
May 6, 2014
Achievement
Design Foundations Final

Design Foundations

Achieved
May 5, 2014
Achievement
Becoming a Problem Solver

Design Foundations

Achieved
May 5, 2014
Achievement
Understanding Aesthetics

Design Foundations

Achieved
May 5, 2014
Achievement
Introduction to Design

Design Foundations

Achieved
May 5, 2014
Achievement
Color Theory

Aesthetic Foundations

Achieved
May 5, 2014
Achievement
Principles

Aesthetic Foundations

Achieved
May 5, 2014
Achievement
Elements

Aesthetic Foundations

Achieved
May 5, 2014
Achievement
Advanced Sass Concepts

Sass Basics (retired)

Achieved
May 5, 2014
Achievement
Speeding up Workflow With Sass

Sass Basics (retired)

Achieved
May 5, 2014
Achievement
Website Basics

Website Basics

Achieved
May 5, 2014
Achievement
Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achieved
May 5, 2014
Achievement
Getting Started with Sass

Sass Basics (retired)

Achieved
May 5, 2014
Achievement
Ruby Basics

Ruby Foundations

Achieved
May 4, 2014
Achievement
Installing a Ruby Development Environment

Installing a Ruby Development Environment

Achieved
May 4, 2014
Achievement
Workflows

Git Basics

Achieved
May 4, 2014
Achievement
Working With Remote Repositories

Git Basics

Achieved
May 4, 2014
Achievement
Rebuilding from Scratch

Build a Blog Reader Android App

Achieved
May 4, 2014
Achievement
Merging

Git Basics

Achieved
May 4, 2014
Achievement
Branches

Git Basics

Achieved
May 4, 2014
Achievement
Getting Started With Git

Git Basics

Achieved
May 4, 2014
Achievement
Why Version Control Matters

Git Basics

Achieved
May 4, 2014
Achievement
Installing Programs

Console Foundations

Achieved
May 4, 2014
Achievement
Exploring the Master-Detail Template

Build a Blog Reader Android App

Achieved
May 4, 2014
Achievement
Environment and Redirection

Console Foundations

Achieved
May 3, 2014
Achievement
Console Processes

Console Foundations

Achieved
May 3, 2014
Achievement
Console Users and Permission

Console Foundations

Achieved
May 3, 2014
Achievement
Moving Around in the Console

Console Foundations

Achieved
Apr 29, 2014
Achievement
Creating a Simple Drawing Application

jQuery Basics (2014)

Achieved
Apr 28, 2014
Achievement
Creating a Password Confirmation Form

jQuery Basics (2014)

Achieved
Apr 28, 2014
Achievement
Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achieved
Apr 27, 2014
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
Apr 27, 2014
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Apr 27, 2014
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
Apr 26, 2014
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Apr 25, 2014
Achievement
Pretty Little Things

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Shaking Things Up

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Interrogating the App

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Sharing Your Creation

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Learning the Language

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Using Git for Android

Android Tools

Achieved
Apr 25, 2014
Achievement
Getting Started with Genymotion

Android Tools

Achieved
Apr 25, 2014
Achievement
Getting Started with Android Studio

Android Tools

Achieved
Apr 25, 2014
Achievement
Getting Started with Android

Build a Simple Android App (retired 2014)

Achieved
Apr 25, 2014
Achievement
Web Apps

Accessibility

Achieved
Apr 24, 2014
Achievement
Websites

Accessibility

Achieved
Apr 24, 2014
Achievement
Introduction

Accessibility

Achieved
Apr 24, 2014
Achievement
Media Queries

Unused CSS Stages

Achieved
Apr 24, 2014
Achievement
CSS Animations

Unused CSS Stages

Achieved
Apr 23, 2014
Achievement
Transitions and Transforms

Unused CSS Stages

Achieved
Apr 23, 2014
Achievement
Flexbox and Multi-Column Layout

Unused CSS Stages

Achieved
Apr 23, 2014
Achievement
Gradients

CSS Foundations

Achieved
Apr 23, 2014
Achievement
Web Typography

CSS Foundations

Achieved
Apr 23, 2014
Achievement
Backgrounds and Borders

CSS Foundations

Achieved
Apr 23, 2014
Achievement
CSS Box Model

CSS Foundations

Achieved
Apr 22, 2014
Achievement
Text, Fonts, and Lists

CSS Foundations

Achieved
Apr 22, 2014
Achievement
Values and Units

CSS Foundations

Achieved
Apr 22, 2014
Achievement
Professional Development

Careers Foundations

Achieved
Apr 21, 2014
Achievement
Applying & Interviewing

Careers Foundations

Achieved
Apr 21, 2014
Achievement
The Job Search

Careers Foundations

Achieved
Apr 21, 2014
Achievement
Networking

Careers Foundations

Achieved
Apr 21, 2014
Achievement
JavaScript Objects

JavaScript Foundations

Achieved
Apr 20, 2014
Achievement
Personal Branding

Careers Foundations

Achieved
Apr 19, 2014
Achievement
Setting Your Course

Careers Foundations

Achieved
Apr 19, 2014
Achievement
Careers in the Tech Industry

Careers Foundations

Achieved
Apr 19, 2014
Achievement
JavaScript Functions

JavaScript Foundations

Achieved
Apr 19, 2014
Achievement
JavaScript Arrays

JavaScript Foundations

Achieved
Apr 19, 2014
Achievement
JavaScript Numbers

JavaScript Foundations

Achieved
Apr 19, 2014
Achievement
JavaScript Strings

JavaScript Foundations

Achieved
Apr 19, 2014
Achievement
Self-Assessment

Careers Foundations

Achieved
Apr 15, 2014
Achievement
Introduction Variables

JavaScript Foundations

Achieved
Apr 15, 2014
Achievement
Functions

Introduction to Programming

Achieved
Apr 15, 2014
Achievement
Objects and Arrays

Introduction to Programming

Achieved
Apr 15, 2014
Achievement
Control Structures

Introduction to Programming

Achieved
Apr 15, 2014
Achievement
Basics

Introduction to Programming

Achieved
Apr 15, 2014
Achievement
Advanced Selectors

CSS Foundations

Achieved
Apr 15, 2014
Achievement
Selectors

CSS Foundations

Achieved
Apr 15, 2014
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Apr 14, 2014
Achievement
Forms

HTML

Achieved
Apr 14, 2014
Achievement
Tables

HTML

Achieved
Apr 14, 2014
Achievement
Objects

HTML

Achieved
Apr 14, 2014
Achievement
Links

HTML

Achieved
Apr 14, 2014
Achievement
Lists

HTML

Achieved
Apr 14, 2014
Achievement
Text

HTML

Achieved
Apr 14, 2014
Achievement
Introduction

HTML

Achieved
Apr 14, 2014
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Apr 13, 2014
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Apr 13, 2014
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Apr 13, 2014
Achievement
Sharing a Website

How to Make a Website

Achieved
Apr 13, 2014
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Apr 13, 2014
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Apr 12, 2014
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Apr 12, 2014
Achievement
Creating HTML Content

How to Make a Website

Achieved
Apr 12, 2014
Achievement
HTML First

How to Make a Website

Achieved
Apr 12, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Apr 12, 2014
Achievement
Newbie

Achieved
Apr 5, 2014