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Rui Barbosa

Member Since May 11, 2013

Open to Work

19,432

Total Points

•
3,444

JavaScript

3444 pts
Achievements

0 pts
Forum
•
3,417

CSS

3417 pts
Achievements

0 pts
Forum
•
1,059

Python

1059 pts
Achievements

0 pts
Forum
•
819

HTML

819 pts
Achievements

0 pts
Forum
•
783

PHP

783 pts
Achievements

0 pts
Forum
•
396

Business

396 pts
Achievements

0 pts
Forum
•
303

Development Tools

303 pts
Achievements

0 pts
Forum
•
273

Design

273 pts
Achievements

0 pts
Forum
•
80

Machine Learning

80 pts
Achievements

0 pts
Forum
•
21

Ruby

21 pts
Achievements

0 pts
Forum
•
9

Android

9 pts
Achievements

0 pts
Forum
•
2

21st Century Skills

2 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
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Skills & Experience

243 Achievements

Achievement
Setting up with Create React App

React by Example

Achieved
Dec 13, 2020
Achievement
Going Further with Routing

React Router 4 Basics

Achieved
Dec 7, 2020
Achievement
Navigating, Nesting and Redirecting Routes

React Router 4 Basics

Achieved
Dec 7, 2020
Achievement
Getting Started with React Router

React Router 4 Basics

Achieved
Dec 7, 2020
Achievement
React Component Patterns

React Components (2018)

Achieved
Dec 4, 2020
Achievement
Stateful Components and Lifecycle Methods

React Components (2018)

Achieved
Dec 4, 2020
Achievement
Managing State and Data Flow

React Components (2018)

Achieved
Dec 1, 2020
Achievement
Build Modular Interfaces with Components

React Components (2018)

Achieved
Dec 1, 2020
Achievement
Stateful Components

React Basics (2018)

Achieved
Nov 28, 2020
Achievement
Introducing Props

React Basics (2018)

Achieved
Nov 28, 2020
Achievement
Thinking in Components

React Basics (2018)

Achieved
Nov 28, 2020
Achievement
First Steps in React

React Basics (2018)

Achieved
Nov 28, 2020
Achievement
What is Asynchronous Programming?

Asynchronous Programming with JavaScript

Achieved
Oct 25, 2020
Achievement
Callbacks and the DOM

Callback Functions in JavaScript

Achieved
Oct 22, 2020
Achievement
Callbacks with Timers

Callback Functions in JavaScript

Achieved
Oct 22, 2020
Achievement
Introduction to Callback Functions

Callback Functions in JavaScript

Achieved
Oct 22, 2020
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Oct 22, 2020
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Oct 22, 2020
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Oct 21, 2020
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
Oct 6, 2020
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Oct 6, 2020
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Oct 6, 2020
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Oct 5, 2020
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Oct 5, 2020
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Oct 5, 2020
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Oct 5, 2020
Achievement
Loop Through Objects

JavaScript Objects

Achieved
Oct 4, 2020
Achievement
Object Basics

JavaScript Objects

Achieved
Oct 4, 2020
Achievement
Multidimensional Arrays

JavaScript Arrays

Achieved
Oct 4, 2020
Achievement
Loop Through Arrays

JavaScript Arrays

Achieved
Oct 4, 2020
Achievement
Store Multiple Values in an Array

JavaScript Arrays

Achieved
Oct 4, 2020
Achievement
Working with 'for' Loops

JavaScript Loops

Achieved
Oct 3, 2020
Achievement
Simplify Repetitive Tasks with Loops

JavaScript Loops

Achieved
Oct 3, 2020
Achievement
Arrow Functions

JavaScript Functions

Achieved
Oct 3, 2020
Achievement
Pass Information Into Functions

JavaScript Functions

Achieved
Oct 3, 2020
Achievement
Create Reusable Code with Functions

JavaScript Functions

Achieved
Oct 3, 2020
Achievement
The Math Object

JavaScript Numbers

Achieved
Oct 3, 2020
Achievement
Working with Numbers

JavaScript Numbers

Achieved
Oct 3, 2020
Achievement
Making Decisions in Your Code with Conditional Statements

JavaScript Basics

Achieved
Oct 3, 2020
Achievement
Machine Learning Vocabulary

Machine Learning Basics

Achieved
May 1, 2020
Achievement
Introduction to Machine Learning

Machine Learning Basics

Achieved
May 1, 2020
Achievement
What is Wireframing?

Introduction to Wireframing

Achieved
Apr 30, 2020
Achievement
Same Old ORM

Django ORM

Achieved
Apr 28, 2020
Achievement
Classy Views

Django Class-based Views

Achieved
Mar 29, 2020
Achievement
Inlines and Media

Django Forms

Achieved
Mar 28, 2020
Achievement
Django Model Forms

Django Forms

Achieved
Mar 28, 2020
Achievement
Django Forms

Django Forms

Achieved
Mar 28, 2020
Achievement
Django Models

Django Forms

Achieved
Mar 28, 2020
Achievement
Building Forms With Bootstrap

Bootstrap Basics

Achieved
Mar 19, 2020
Achievement
Using Bootstrap Components

Bootstrap Basics

Achieved
Mar 19, 2020
Achievement
Responsive Layouts With the Bootstrap Grid

Bootstrap Basics

Achieved
Mar 18, 2020
Achievement
Getting to Know Bootstrap 4

Bootstrap Basics

Achieved
Mar 18, 2020
Achievement
Working With Strings

JavaScript Basics

Achieved
Mar 16, 2020
Achievement
Storing and Tracking Information with Variables

JavaScript Basics

Achieved
Mar 16, 2020
Achievement
Hello, JavaScript!

JavaScript Basics

Achieved
Mar 16, 2020
Achievement
Building a Layout with Flexbox

CSS Flexbox Layout

Achieved
Mar 1, 2020
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Mar 1, 2020
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Mar 1, 2020
Achievement
Model Administration

Django Basics

Achieved
Feb 27, 2020
Achievement
What a View

Django Basics

Achieved
Feb 27, 2020
Achievement
Say Hello to Django

Django Basics

Achieved
Feb 27, 2020
Achievement
Going Further with Grid Layout

CSS Grid Layout

Achieved
Feb 20, 2020
Achievement
Flexible Sized Grids

CSS Grid Layout

Achieved
Feb 20, 2020
Achievement
Introducing Grid Layout

CSS Grid Layout

Achieved
Feb 20, 2020
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Feb 19, 2020
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Feb 19, 2020
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Feb 18, 2020
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Feb 18, 2020
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Feb 18, 2020
Achievement
Introducing Adobe XD

Prototyping with Adobe XD

Achieved
Nov 2, 2018
Achievement
Introducing Data Scraping

Scraping Data From the Web

Achieved
Aug 27, 2018
Achievement
Installing WordPress Locally

Installing WordPress Locally

Achieved
Apr 14, 2018
Achievement
What Is WordPress?

What Is WordPress?

Achieved
Apr 14, 2018
Achievement
Closure Expressions

Closures in Swift 2

Achieved
May 28, 2016
Achievement
First Class Functions

Closures in Swift 2

Achieved
May 28, 2016
Achievement
Generics with Swift 2

Generics in Swift 2

Achieved
Apr 23, 2016
Achievement
Getting the REST You Need

REST API Basics

Achieved
Mar 21, 2016
Achievement
Why Version Control Matters

Git Basics

Achieved
Jan 10, 2016
Achievement
Creating Flexible Objects Using Protocols

Swift 2.0 Protocols

Achieved
Dec 30, 2015
Achievement
Swift 2.0 Protocols

Swift 2.0 Protocols

Achieved
Dec 30, 2015
Achievement
Customizing Drupal

Drupal Basics

Achieved
Dec 28, 2015
Achievement
Modules and Themes

Drupal Basics

Achieved
Dec 28, 2015
Achievement
Site Building with the Drupal Interface

Drupal Basics

Achieved
Dec 28, 2015
Achievement
Learn About Drupal

Drupal Basics

Achieved
Dec 21, 2015
Achievement
PHP Internal Functions

PHP Functions

Achieved
Nov 24, 2015
Achievement
PHP Returns & Closures

PHP Functions

Achieved
Nov 24, 2015
Achievement
PHP Functions Basics

PHP Functions

Achieved
Nov 24, 2015
Achievement
PHP Loops

PHP Basics (Retired)

Achieved
Nov 24, 2015
Achievement
PHP Conditionals

PHP Basics (Retired)

Achieved
Nov 24, 2015
Achievement
PHP Datatypes

PHP Basics (Retired)

Achieved
Nov 24, 2015
Achievement
PHP Data & Structure

PHP Basics (Retired)

Achieved
Nov 23, 2015
Achievement
PHP Getting Started

PHP Basics (Retired)

Achieved
Nov 23, 2015
Achievement
Class Inheritance

Object-Oriented Swift 2.0

Achieved
Nov 16, 2015
Achievement
Classes

Object-Oriented Swift 2.0

Achieved
Nov 16, 2015
Achievement
Complex Data Structures

Object-Oriented Swift 2.0

Achieved
Nov 16, 2015
Achievement
Function Parameters

Swift 2.0 Functions

Achieved
Nov 16, 2015
Achievement
Functions in Swift 2.0

Swift 2.0 Functions

Achieved
Nov 9, 2015
Achievement
Control Flow with Conditional Statements

Swift 2.0 Collections and Control Flow

Achieved
Nov 9, 2015
Achievement
Control Flow With Loops

Swift 2.0 Collections and Control Flow

Achieved
Nov 9, 2015
Achievement
Swift Dictionaries

Swift 2.0 Collections and Control Flow

Achieved
Nov 9, 2015
Achievement
Introduction to Collections

Swift 2.0 Collections and Control Flow

Achieved
Nov 6, 2015
Achievement
Swift Operators

Swift 2.0 Basics

Achieved
Nov 6, 2015
Achievement
Swift Types

Swift 2.0 Basics

Achieved
Nov 6, 2015
Achievement
An Introduction to Swift Programming

Swift 2.0 Basics

Achieved
Nov 4, 2015
Achievement
Delegation in iOS

Delegates in Swift 2

Achieved
Sep 5, 2015
Achievement
Introduction to Delegates

Delegates in Swift 2

Achieved
Sep 4, 2015
Achievement
Creating Flexible Objects with Protocols

Swift Protocols

Achieved
Sep 4, 2015
Achievement
Protocols

Swift Protocols

Achieved
Sep 4, 2015
Achievement
Closures in iOS

Swift Closures

Achieved
Sep 4, 2015
Achievement
Closures and Closure Expressions

Swift Closures

Achieved
Sep 4, 2015
Achievement
Functions as First Class Citizens

Swift Closures

Achieved
Sep 4, 2015
Achievement
Refactoring Our Code (Swift)

Build a Playlist Browser with Swift

Achieved
Sep 4, 2015
Achievement
Building the Master and Detail Views (Swift)

Build a Playlist Browser with Swift

Achieved
Sep 4, 2015
Achievement
Building a Music Library and Playlists (Swift)

Build a Playlist Browser with Swift

Achieved
Sep 3, 2015
Achievement
Using a Navigation Controller With Segues (Swift)

Build a Playlist Browser with Swift

Achieved
Sep 3, 2015
Achievement
Working With Multiple View Controllers (Swift)

Build a Playlist Browser with Swift

Achieved
Sep 3, 2015
Achievement
Deploying to a Device

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Debugging Our App

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Improving Our User Interface

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Using a Data Model

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Views and View Controllers

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Getting Started with Xcode

Build a Simple iPhone App with Swift

Achieved
Sep 3, 2015
Achievement
Swift Value vs Reference Types

Object-Oriented Swift

Achieved
Sep 2, 2015
Achievement
Swift Properties

Object-Oriented Swift

Achieved
Sep 1, 2015
Achievement
Swift Inheritance

Object-Oriented Swift

Achieved
Sep 1, 2015
Achievement
Swift Classes and Objects

Object-Oriented Swift

Achieved
Sep 1, 2015
Achievement
Swift Structs and their Methods

Swift Enums and Structs

Achieved
Aug 29, 2015
Achievement
Swift Structs

Swift Enums and Structs

Achieved
Aug 29, 2015
Achievement
Swift Enums and their Methods

Swift Enums and Structs

Achieved
Aug 29, 2015
Achievement
Swift Enums

Swift Enums and Structs

Achieved
Aug 29, 2015
Achievement
Swift Optionals

Swift Functions and Optionals

Achieved
Aug 29, 2015
Achievement
Swift Parameters and Tuples

Swift Functions and Optionals

Achieved
Aug 29, 2015
Achievement
Swift Functions

Swift Functions and Optionals

Achieved
Aug 29, 2015
Achievement
Control Flow

Swift Basics (retired)

Achieved
Aug 29, 2015
Achievement
Collections

Swift Basics (retired)

Achieved
Aug 29, 2015
Achievement
Operators

Swift Basics (retired)

Achieved
Aug 28, 2015
Achievement
Types

Swift Basics (retired)

Achieved
Aug 28, 2015
Achievement
Variables and Constants

Swift Basics (retired)

Achieved
Aug 28, 2015
Achievement
Scrum Artifacts

Scrum Basics

Achieved
Jul 27, 2015
Achievement
What is Agile?

Scrum Basics

Achieved
Jul 27, 2015
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Jan 30, 2015
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Dec 20, 2014
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Dec 14, 2014
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Dec 8, 2014
Achievement
Better SEO Through Tools

SEO Basics

Achieved
Oct 29, 2014
Achievement
Better SEO Through Code

SEO Basics

Achieved
Oct 29, 2014
Achievement
Better SEO Through Content

SEO Basics

Achieved
Oct 29, 2014
Achievement
Introduction to SEO

SEO Basics

Achieved
Oct 29, 2014
Achievement
Introduction to Typography

Web Typography

Achieved
Oct 23, 2014
Achievement
What's New in Foundation 5

Framework Basics

Achieved
May 21, 2014
Achievement
Build a Website With Foundation

Framework Basics

Achieved
May 21, 2014
Achievement
Prototyping With Foundation

Framework Basics

Achieved
May 21, 2014
Achievement
Build a Website With Bootstrap

Framework Basics

Achieved
May 15, 2014
Achievement
Prototyping With Bootstrap

Framework Basics

Achieved
May 13, 2014
Achievement
Introduction to Front-End Frameworks

Framework Basics

Achieved
May 13, 2014
Achievement
Grid Layout

CSS Layout Techniques

Achieved
May 13, 2014
Achievement
Flexbox Layout

CSS Layout Techniques

Achieved
May 13, 2014
Achievement
Positioning Schemes

CSS Layout Techniques

Achieved
May 13, 2014
Achievement
Float Layout

CSS Layout Techniques

Achieved
May 12, 2014
Achievement
Display Modes

CSS Layout Techniques

Achieved
May 12, 2014
Achievement
Media Queries

Unused CSS Stages

Achieved
Apr 23, 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 22, 2014
Achievement
Gradients

CSS Foundations

Achieved
Apr 22, 2014
Achievement
Web Typography

CSS Foundations

Achieved
Apr 22, 2014
Achievement
Backgrounds and Borders

CSS Foundations

Achieved
Apr 21, 2014
Achievement
CSS Box Model

CSS Foundations

Achieved
Apr 21, 2014
Achievement
Text, Fonts, and Lists

CSS Foundations

Achieved
Apr 21, 2014
Achievement
Values and Units

CSS Foundations

Achieved
Apr 21, 2014
Achievement
Advanced Selectors

CSS Foundations

Achieved
Apr 17, 2014
Achievement
Selectors

CSS Foundations

Achieved
Apr 16, 2014
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Apr 15, 2014
Achievement
Forms

HTML

Achieved
Apr 15, 2014
Achievement
Tables

HTML

Achieved
Apr 15, 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 11, 2014
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Apr 10, 2014
Achievement
Sharing a Website

How to Make a Website

Achieved
Apr 10, 2014
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Apr 10, 2014
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Apr 9, 2014
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Apr 9, 2014
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Apr 9, 2014
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Apr 8, 2014
Achievement
Creating HTML Content

How to Make a Website

Achieved
Apr 8, 2014
Achievement
HTML First

How to Make a Website

Achieved
Apr 7, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Apr 7, 2014
Achievement
Testing and Debugging

Build a Simple iPhone App (iOS7)

Achieved
Jan 28, 2014
Achievement
Designing your App

Build a Simple iPhone App (iOS7)

Achieved
Jan 27, 2014
Achievement
Refactoring into a Model

Build a Simple iPhone App (iOS7)

Achieved
Jan 27, 2014
Achievement
Creating a Data Collection

Build a Simple iPhone App (iOS7)

Achieved
Jan 27, 2014
Achievement
Understanding Views and View Controllers

Build a Simple iPhone App (iOS7)

Achieved
Jan 27, 2014
Achievement
Getting Started (iOS7)

Build a Simple iPhone App (iOS7)

Achieved
Jan 27, 2014
Achievement
Finishing the User Interface

Implementing Designs for iPhone

Achieved
Jan 23, 2014
Achievement
Customizing Table View Controllers

Implementing Designs for iPhone

Achieved
Jan 23, 2014
Achievement
Using Auto Layout and Managing the Keyboard

Implementing Designs for iPhone

Achieved
Jan 23, 2014
Achievement
ADS Writing and Preparation

Mobile App Design for iOS

Achieved
Jan 22, 2014
Achievement
Introduction to UI Design

Mobile App Design for iOS

Achieved
Jan 22, 2014
Achievement
Implementing Custom Login and Sign Up Screens

Implementing Designs for iPhone

Achieved
Jan 22, 2014
Achievement
Launching the Website

Build a Simple Website

Achieved
Jan 22, 2014
Achievement
Styling Content

Build a Simple Website

Achieved
Jan 22, 2014
Achievement
Creating a Website Structure

Build a Simple Website

Achieved
Jan 22, 2014
Achievement
Text Editors and HTML

Build a Simple Website

Achieved
Jan 21, 2014
Achievement
Website Basics

Build a Simple Website

Achieved
Jan 21, 2014
Achievement
Functional Programming in C

Objective-C Basics (Retired)

Achieved
Dec 20, 2013
Achievement
Fundamentals of C

Objective-C Basics (Retired)

Achieved
Dec 20, 2013
Achievement
Finding Your First Project

How to Freelance

Achieved
Nov 16, 2013
Achievement
Starting a Freelance Career

How to Freelance

Achieved
Nov 16, 2013
Achievement
Workspace Basics

Photoshop Foundations

Achieved
Nov 13, 2013
Achievement
Retrieving and Viewing Data from Parse.com

Build a Self-Destructing Message iPhone App

Achieved
Nov 13, 2013
Achievement
Capturing Photo and Video Using UIImagePickerController

Build a Self-Destructing Message iPhone App

Achieved
Nov 13, 2013
Achievement
Relating Users in Parse.com

Build a Self-Destructing Message iPhone App

Achieved
Nov 12, 2013
Achievement
Using Parse.com as a Backend and Adding Users

Build a Self-Destructing Message iPhone App

Achieved
Nov 11, 2013
Achievement
Designing and Starting the App

Build a Self-Destructing Message iPhone App

Achieved
Nov 10, 2013
Achievement
Share Your Creation

Build a Simple iPhone App

Achieved
May 20, 2013
Achievement
Location

iOS Foundations

Achieved
May 20, 2013
Achievement
API Access

iOS Foundations

Achieved
May 18, 2013
Achievement
Blocks and Categories

iOS Foundations

Achieved
May 18, 2013
Achievement
App Settings

iOS Foundations

Achieved
May 17, 2013
Achievement
Appearance

iOS Foundations

Achieved
May 16, 2013
Achievement
Notifications

iOS Foundations

Achieved
May 16, 2013
Achievement
iOS 5 Core Data

iOS Foundations

Achieved
May 16, 2013
Achievement
Web View

iOS Foundations

Achieved
May 16, 2013
Achievement
Storyboards

iOS Foundations

Achieved
May 15, 2013
Achievement
Automatic Reference Counting

iOS Foundations

Achieved
May 14, 2013
Achievement
Adapting Data for Display

Build a Blog Reader iPhone App

Achieved
May 14, 2013
Achievement
Data Modeling

Build a Blog Reader iPhone App

Achieved
May 14, 2013
Achievement
Getting Data from the Web

Build a Blog Reader iPhone App

Achieved
May 14, 2013
Achievement
Rebuilding from Scratch

Build a Blog Reader iPhone App

Achieved
May 13, 2013
Achievement
Exploring the Master-Detail Template

Build a Blog Reader iPhone App

Achieved
May 13, 2013
Achievement
Animate This

Build a Simple iPhone App

Achieved
May 13, 2013
Achievement
Shaking Things Up

Build a Simple iPhone App

Achieved
May 13, 2013
Achievement
Making It Pretty

Build a Simple iPhone App

Achieved
May 13, 2013
Achievement
Learning the Language

Build a Simple iPhone App

Achieved
May 13, 2013
Achievement
Getting Started with iPhone

Build a Simple iPhone App

Achieved
May 12, 2013
Achievement
Functions

Introduction to Programming

Achieved
May 12, 2013
Achievement
Objects and Arrays

Introduction to Programming

Achieved
May 12, 2013
Achievement
Control Structures

Introduction to Programming

Achieved
May 12, 2013
Achievement
Basics

Introduction to Programming

Achieved
May 12, 2013
Achievement
Newbie

Achieved
May 11, 2013