Rafael Quintero

Rafael Quintero

Member Since January 13, 2015

9,935

Total Points

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

114 Achievements

  • Achievement

    Getting Started With HTML

    HTML Basics

    Achieved

    Apr 7, 2018

    Getting Started With HTML
  • Achievement

    Adding a New Web Page

    Introduction to HTML and CSS (2016)

    Achieved

    Apr 7, 2018

    Adding a New Web Page
  • Achievement

    Make It Beautiful with CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Apr 7, 2018

    Make It Beautiful with CSS
  • Achievement

    HTML: The Structural Foundation of Web Pages and Applications

    Introduction to HTML and CSS (2016)

    Achieved

    Apr 7, 2018

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

    Getting Familiar with HTML and CSS

    Introduction to HTML and CSS (2016)

    Achieved

    Apr 6, 2018

    Getting Familiar with HTML and CSS
  • Achievement

    Python Slices

    Python Collections (2016, retired 2019)

    Achieved

    Aug 31, 2017

    Python Slices
  • Achievement

    Python Lists

    Python Collections (2016, retired 2019)

    Achieved

    Aug 3, 2017

    Python Lists
  • Achievement

    Getting Started with Data Science

    Data Science Basics

    Achieved

    Jul 21, 2017

    Getting Started with Data Science
  • Achievement

    Creating the MVP

    Java Objects

    Achieved

    Jun 4, 2017

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects

    Achieved

    May 24, 2017

    Harnessing the Power of Objects
  • Achievement

    Getting Started with Android

    Build a Simple Android App

    Achieved

    May 22, 2017

    Getting Started with Android
  • Achievement

    Introducing Spreadsheets

    Spreadsheet Basics

    Achieved

    May 19, 2017

    Introducing Spreadsheets
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Mar 29, 2017

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Mar 29, 2017

    Functions in Swift
  • Achievement

    Control Flow With Conditional Statements

    Swift Collections and Control Flow

    Achieved

    Mar 13, 2017

    Control Flow With Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Mar 13, 2017

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Mar 13, 2017

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Mar 13, 2017

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Mar 13, 2017

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Mar 13, 2017

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Mar 13, 2017

    An Introduction to Swift Programming
  • Achievement

    Meet Objects

    Java Objects

    Achieved

    Dec 26, 2016

    Meet Objects
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Dec 3, 2016

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Dec 3, 2016

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Dec 3, 2016

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Dec 3, 2016

    JavaScript Numbers
  • Achievement

    Our Diary App

    Using Databases in Python

    Achieved

    Nov 17, 2016

    Our Diary App
  • Achievement

    Meet Peewee

    Using Databases in Python

    Achieved

    Nov 17, 2016

    Meet Peewee
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Nov 8, 2016

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Nov 8, 2016

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Nov 8, 2016

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Nov 8, 2016

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Nov 8, 2016

    Data, Databases and SQL
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Oct 16, 2016

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Oct 16, 2016

    Introducing JavaScript
  • Achievement

    PHPDB Stage 1: Databases and PHP

    Integrating PHP with Databases

    Achieved

    Sep 19, 2016

    PHPDB Stage 1: Databases and PHP
  • Achievement

    Unit Converter

    PHP Basics

    Achieved

    Sep 19, 2016

    Unit Converter
  • Achievement

    Getting to Know PHP

    PHP Basics

    Achieved

    Sep 19, 2016

    Getting to Know PHP
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Sep 7, 2016

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Aug 31, 2016

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Aug 25, 2016

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Aug 25, 2016

    Beginning HTML and CSS
  • Achievement

    Error Handling in Swift 2.0

    Error Handling in Swift 2.0

    Achieved

    Aug 2, 2016

    Error Handling in Swift 2.0
  • Achievement

    Intro to Objective-C

    Objective-C Basics

    Achieved

    Jul 28, 2016

    Intro to Objective-C
  • Achievement

    Modeling An Interface

    Build a Vending Machine App in Swift 2.0

    Achieved

    Jun 27, 2016

    Modeling An Interface
  • Achievement

    Creating Flexible Objects Using Protocols

    Swift 2.0 Protocols

    Achieved

    Jun 25, 2016

    Creating Flexible Objects Using Protocols
  • Achievement

    Swift 2.0 Protocols

    Swift 2.0 Protocols

    Achieved

    Jun 25, 2016

    Swift 2.0 Protocols
  • Achievement

    Objects and Optionals

    Swift 2.0 Enumerations and Optionals

    Achieved

    Jun 25, 2016

    Objects and Optionals
  • Achievement

    Introduction to Optionals

    Swift 2.0 Enumerations and Optionals

    Achieved

    Jun 24, 2016

    Introduction to Optionals
  • Achievement

    Introduction to Enumerations

    Swift 2.0 Enumerations and Optionals

    Achieved

    Jun 24, 2016

    Introduction to Enumerations
  • Achievement

    Running Apps on a Device

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Jun 24, 2016

    Running Apps on a Device
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Jun 24, 2016

    Improving Our User Interface
  • Achievement

    Structs as Data Models

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Jun 24, 2016

    Structs as Data Models
  • Achievement

    View Controllers and Views

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Jun 22, 2016

    View Controllers and Views
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Jun 17, 2016

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift 2.0

    Achieved

    Jun 17, 2016

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift 2.0

    Achieved

    Jun 17, 2016

    Class Inheritance
  • Achievement

    Classes

    Object-Oriented Swift 2.0

    Achieved

    Jun 16, 2016

    Classes
  • Achievement

    Complex Data Structures

    Object-Oriented Swift 2.0

    Achieved

    Jun 16, 2016

    Complex Data Structures
  • Achievement

    Function Parameters

    Swift 2.0 Functions

    Achieved

    Jun 14, 2016

    Function Parameters
  • Achievement

    Functions in Swift 2.0

    Swift 2.0 Functions

    Achieved

    Jun 13, 2016

    Functions in Swift 2.0
  • Achievement

    Control Flow with Conditional Statements

    Swift 2.0 Collections and Control Flow

    Achieved

    Jun 13, 2016

    Control Flow with Conditional Statements
  • Achievement

    Control Flow With Loops

    Swift 2.0 Collections and Control Flow

    Achieved

    Jun 13, 2016

    Control Flow With Loops
  • Achievement

    Swift Dictionaries

    Swift 2.0 Collections and Control Flow

    Achieved

    Jun 13, 2016

    Swift Dictionaries
  • Achievement

    Introduction to Collections

    Swift 2.0 Collections and Control Flow

    Achieved

    Jun 13, 2016

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift 2.0 Basics

    Achieved

    Jun 12, 2016

    Swift Operators
  • Achievement

    Swift Types

    Swift 2.0 Basics

    Achieved

    Jun 12, 2016

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift 2.0 Basics

    Achieved

    Jun 11, 2016

    An Introduction to Swift Programming
  • Achievement

    Dates and Times

    Dates and Times in Python (2014)

    Achieved

    Jun 1, 2016

    Dates and Times
  • Achievement

    Buggy Logs

    Write Better Python

    Achieved

    Jun 1, 2016

    Buggy Logs
  • Achievement

    Cleaner Code

    Write Better Python

    Achieved

    May 31, 2016

    Cleaner Code
  • Achievement

    Hack-n-Slash

    Object-Oriented Python (retired)

    Achieved

    May 31, 2016

    Hack-n-Slash
  • Achievement

    Python Inheritance

    Object-Oriented Python (retired)

    Achieved

    May 31, 2016

    Python Inheritance
  • Achievement

    Python Objects

    Object-Oriented Python (retired)

    Achieved

    May 30, 2016

    Python Objects
  • Achievement

    Dungeon Game

    Python Collections (Retired)

    Achieved

    May 30, 2016

    Dungeon Game
  • Achievement

    Tuples

    Python Collections (Retired)

    Achieved

    May 29, 2016

    Tuples
  • Achievement

    Dictionaries

    Python Collections (Retired)

    Achieved

    May 29, 2016

    Dictionaries
  • Achievement

    Slices

    Python Collections (Retired)

    Achieved

    May 25, 2016

    Slices
  • Achievement

    Lists Redux

    Python Collections (Retired)

    Achieved

    May 25, 2016

    Lists Redux
  • Achievement

    Letter Game App

    Python Basics (2015)

    Achieved

    May 24, 2016

    Letter Game App
  • Achievement

    Number Game App

    Python Basics (2015)

    Achieved

    May 19, 2016

    Number Game App
  • Achievement

    Shopping List App

    Python Basics (2015)

    Achieved

    May 19, 2016

    Shopping List App
  • Achievement

    Logic in Python

    Python Basics (2015)

    Achieved

    May 19, 2016

    Logic in Python
  • Achievement

    Python Data Types

    Python Basics (2015)

    Achieved

    Feb 10, 2016

    Python Data Types
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Feb 4, 2016

    Python For Beginners
  • Achievement

    The Internet

    How the Internet Works

    Achieved

    Jan 17, 2016

    The Internet
  • Achievement

    Creating the MVP

    Java Objects (Retired)

    Achieved

    May 12, 2015

    Creating the MVP
  • Achievement

    Harnessing the Power of Objects

    Java Objects (Retired)

    Achieved

    May 11, 2015

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects (Retired)

    Achieved

    May 9, 2015

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    May 8, 2015

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    May 8, 2015

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    May 7, 2015

    Getting Started with Java
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Jan 22, 2015

    Pointers and Memory
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Jan 19, 2015

    Functional Programming in C
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    Jan 19, 2015

    Fundamentals of C
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift

    Achieved

    Jan 16, 2015

    Views and View Controllers
  • Achievement

    Getting Started with Xcode

    Build a Simple iPhone App with Swift

    Achieved

    Jan 16, 2015

    Getting Started with Xcode
  • Achievement

    Swift Value vs Reference Types

    Object-Oriented Swift

    Achieved

    Jan 15, 2015

    Swift Value vs Reference Types
  • Achievement

    Swift Properties

    Object-Oriented Swift

    Achieved

    Jan 15, 2015

    Swift Properties
  • Achievement

    Swift Inheritance

    Object-Oriented Swift

    Achieved

    Jan 15, 2015

    Swift Inheritance
  • Achievement

    Swift Classes and Objects

    Object-Oriented Swift

    Achieved

    Jan 15, 2015

    Swift Classes and Objects
  • Achievement

    Swift Structs and their Methods

    Swift Enums and Structs

    Achieved

    Jan 15, 2015

    Swift Structs and their Methods
  • Achievement

    Swift Structs

    Swift Enums and Structs

    Achieved

    Jan 14, 2015

    Swift Structs
  • Achievement

    Swift Enums and their Methods

    Swift Enums and Structs

    Achieved

    Jan 14, 2015

    Swift Enums and their Methods
  • Achievement

    Swift Enums

    Swift Enums and Structs

    Achieved

    Jan 14, 2015

    Swift Enums
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Jan 14, 2015

    Swift Optionals
  • Achievement

    Swift Parameters and Tuples

    Swift Functions and Optionals

    Achieved

    Jan 14, 2015

    Swift Parameters and Tuples
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Jan 14, 2015

    Swift Functions
  • Achievement

    Control Flow

    Swift Basics (retired)

    Achieved

    Jan 14, 2015

    Control Flow
  • Achievement

    Collections

    Swift Basics (retired)

    Achieved

    Jan 14, 2015

    Collections
  • Achievement

    Operators

    Swift Basics (retired)

    Achieved

    Jan 13, 2015

    Operators
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Jan 13, 2015

    Types
  • Achievement

    Variables and Constants

    Swift Basics (retired)

    Achieved

    Jan 13, 2015

    Variables and Constants
  • Achievement

    Newbie

    Achieved

    Jan 13, 2015

    Newbie