Oscar Armstrong

Oscar Armstrong

Dallas
Open to Work

10,462

Total Points

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

Skills & Experience

161 Achievements

  • Achievement

    Cleaning URLs with Rewrite Rules

    Enhancing a Simple PHP Application

    Achieved

    Apr 3, 2013

    Cleaning URLs with Rewrite Rules
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Mar 14, 2013

    Console Processes
  • Achievement

    Web Typography

    CSS Foundations

    Achieved

    Mar 14, 2013

    Web Typography
  • Achievement

    Installing MySQL Server and MySQL Workbench

    Database Foundations

    Achieved

    Mar 14, 2013

    Installing MySQL Server and MySQL Workbench
  • Achievement

    Introduction to Data, Databases and SQL

    Database Foundations

    Achieved

    Mar 14, 2013

    Introduction to Data, Databases and SQL
  • Achievement

    Cleaning URLs with Subfolders

    Enhancing a Simple PHP Application

    Achieved

    Mar 14, 2013

    Cleaning URLs with Subfolders
  • Achievement

    Integrating Validation Errors

    Enhancing a Simple PHP Application

    Achieved

    Feb 23, 2013

    Integrating Validation Errors
  • Achievement

    Backgrounds and Borders

    CSS Foundations

    Achieved

    Feb 21, 2013

    Backgrounds and Borders
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Feb 21, 2013

    Console Users and Permission
  • Achievement

    Video Marketing

    How to Market Your Business

    Achieved

    Feb 14, 2013

    Video Marketing
  • Achievement

    Email Marketing

    How to Market Your Business

    Achieved

    Feb 14, 2013

    Email Marketing
  • Achievement

    Search Engine Optimization

    How to Market Your Business

    Achieved

    Feb 14, 2013

    Search Engine Optimization
  • Achievement

    Usability Testing

    How to Market Your Business

    Achieved

    Feb 14, 2013

    Usability Testing
  • Achievement

    Usability Basics

    How to Market Your Business

    Achieved

    Feb 14, 2013

    Usability Basics
  • Achievement

    Sharing Your Creation

    Build a Simple Android App (retired 2014)

    Achieved

    Feb 14, 2013

    Sharing Your Creation
  • Achievement

    Workflow Basics

    Photoshop Foundations

    Achieved

    Feb 14, 2013

    Workflow Basics
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Feb 5, 2013

    Moving Around in the Console
  • Achievement

    Simple PHP Application: Wrapping Up The Project

    Build a Simple PHP Application

    Achieved

    Feb 5, 2013

    Simple PHP Application: Wrapping Up The Project
  • Achievement

    Working with PHP Functions

    Build a Simple PHP Application

    Achieved

    Feb 5, 2013

    Working with PHP Functions
  • Achievement

    Integrating With Paypal

    Build a Simple PHP Application

    Achieved

    Feb 5, 2013

    Integrating With Paypal
  • Achievement

    CSS Box Model

    CSS Foundations

    Achieved

    Feb 5, 2013

    CSS Box Model
  • Achievement

    Text, Fonts, and Lists

    CSS Foundations

    Achieved

    Feb 5, 2013

    Text, Fonts, and Lists
  • Achievement

    Values and Units

    CSS Foundations

    Achieved

    Feb 5, 2013

    Values and Units
  • Achievement

    jQuery Plugins

    Build an Interactive Website

    Achieved

    Feb 5, 2013

    jQuery Plugins
  • Achievement

    Getting Data from the Web

    Build a Blog Reader iPhone App

    Achieved

    Feb 4, 2013

    Getting Data from the Web
  • Achievement

    Rebuilding from Scratch

    Build a Blog Reader iPhone App

    Achieved

    Feb 4, 2013

    Rebuilding from Scratch
  • Achievement

    Exploring the Master-Detail Template

    Build a Blog Reader iPhone App

    Achieved

    Feb 4, 2013

    Exploring the Master-Detail Template
  • Achievement

    Share Your Creation

    Build a Simple iPhone App

    Achieved

    Feb 3, 2013

    Share Your Creation
  • Achievement

    Slices & Save for Web

    Photoshop Foundations

    Achieved

    Feb 3, 2013

    Slices & Save for Web
  • Achievement

    Vector Shapes

    Photoshop Foundations

    Achieved

    Feb 3, 2013

    Vector Shapes
  • Achievement

    Advanced Selectors

    CSS Foundations

    Achieved

    Nov 30, 2012

    Advanced Selectors
  • Achievement

    Animate This

    Build a Simple iPhone App

    Achieved

    Nov 16, 2012

    Animate This
  • Achievement

    Interrogating the App

    Build a Simple Android App (retired 2014)

    Achieved

    Nov 16, 2012

    Interrogating the App
  • Achievement

    Form Validation and Manipulation

    Build an Interactive Website

    Achieved

    Nov 16, 2012

    Form Validation and Manipulation
  • Achievement

    Ruby Testing

    Ruby Foundations

    Achieved

    Nov 14, 2012

    Ruby Testing
  • Achievement

    Standard Library

    Ruby Foundations

    Achieved

    Nov 14, 2012

    Standard Library
  • Achievement

    Ruby Core

    Ruby Foundations

    Achieved

    Nov 14, 2012

    Ruby Core
  • Achievement

    Shaking Things Up

    Build a Simple Android App (retired 2014)

    Achieved

    Nov 12, 2012

    Shaking Things Up
  • Achievement

    Pretty Little Things

    Build a Simple Android App (retired 2014)

    Achieved

    Nov 12, 2012

    Pretty Little Things
  • Achievement

    Learning the Language

    Build a Simple Android App (retired 2014)

    Achieved

    Nov 12, 2012

    Learning the Language
  • Achievement

    Getting Started with Android

    Build a Simple Android App (retired 2014)

    Achieved

    Nov 12, 2012

    Getting Started with Android
  • Achievement

    Tab bar

    iOS 4 Foundations

    Achieved

    Nov 12, 2012

    Tab bar
  • Achievement

    App Distribution

    iOS 4 Foundations

    Achieved

    Nov 12, 2012

    App Distribution
  • Achievement

    Controls

    iOS 4 Foundations

    Achieved

    Nov 12, 2012

    Controls
  • Achievement

    Views

    iOS 4 Foundations

    Achieved

    Nov 12, 2012

    Views
  • Achievement

    TableViewController

    iOS 4 Foundations

    Achieved

    Nov 12, 2012

    TableViewController
  • Achievement

    Introduction to jQuery

    Build an Interactive Website

    Achieved

    Nov 12, 2012

    Introduction to jQuery
  • Achievement

    App Lifecycle & View Controllers

    iOS 4 Foundations

    Achieved

    Nov 11, 2012

    App Lifecycle & View Controllers
  • Achievement

    Foundation Framework

    iOS 4 Foundations

    Achieved

    Nov 11, 2012

    Foundation Framework
  • Achievement

    Objective-C

    iOS 4 Foundations

    Achieved

    Nov 11, 2012

    Objective-C
  • Achievement

    Your First App

    iOS 4 Foundations

    Achieved

    Nov 11, 2012

    Your First App
  • Achievement

    Mobile

    Responsive Web Design Foundations

    Achieved

    Nov 11, 2012

    Mobile
  • Achievement

    Fundamentals

    Responsive Web Design Foundations

    Achieved

    Nov 11, 2012

    Fundamentals
  • Achievement

    Selectors

    CSS Foundations

    Achieved

    Nov 11, 2012

    Selectors
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Nov 11, 2012

    Getting Started with CSS
  • Achievement

    Shaking Things Up

    Build a Simple iPhone App

    Achieved

    Nov 11, 2012

    Shaking Things Up
  • Achievement

    Listing Inventory Items

    Build a Simple PHP Application

    Achieved

    Nov 11, 2012

    Listing Inventory Items
  • Achievement

    Advanced Techniques

    Build a Responsive Website

    Achieved

    Nov 1, 2012

    Advanced Techniques
  • Achievement

    Responsive Design

    Build a Responsive Website

    Achieved

    Nov 1, 2012

    Responsive Design
  • Achievement

    Adding a Contact Form

    Build a Simple PHP Application

    Achieved

    Oct 25, 2012

    Adding a Contact Form
  • Achievement

    Social Media

    How to Market Your Business

    Achieved

    Oct 25, 2012

    Social Media
  • Achievement

    Adaptive Design

    Build a Responsive Website

    Achieved

    Oct 18, 2012

    Adaptive Design
  • Achievement

    Fluid Foundation

    Build a Responsive Website

    Achieved

    Oct 18, 2012

    Fluid Foundation
  • Achievement

    Introduction to Responsive Web Design

    Build a Responsive Website

    Achieved

    Oct 18, 2012

    Introduction to Responsive Web Design
  • Achievement

    Making Money

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Making Money
  • Achievement

    Marketing Strategy

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Marketing Strategy
  • Achievement

    Introduction to Accounting

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Introduction to Accounting
  • Achievement

    Marketing Basics

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Marketing Basics
  • Achievement

    Forming Your Company

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Forming Your Company
  • Achievement

    Corporate Structure

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Corporate Structure
  • Achievement

    Why Start a Business?

    How to Start a Business (old)

    Achieved

    Oct 18, 2012

    Why Start a Business?
  • Achievement

    Creating the Menu and Footer

    Build a Simple PHP Application

    Achieved

    Oct 18, 2012

    Creating the Menu and Footer
  • Achievement

    Getting Started with PHP

    Build a Simple PHP Application

    Achieved

    Oct 18, 2012

    Getting Started with PHP
  • Achievement

    Ruby Modules

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Modules
  • Achievement

    Ruby Procs & Lambdas

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Procs & Lambdas
  • Achievement

    Ruby Blocks

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Blocks
  • Achievement

    Ruby Loops

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Loops
  • Achievement

    Ruby Methods

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Methods
  • Achievement

    Ruby Hashes

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Arrays
  • Achievement

    Ruby Numbers

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Numbers
  • Achievement

    Ruby Strings

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Strings
  • Achievement

    Objects, Classes, and Variables

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Objects, Classes, and Variables
  • Achievement

    Ruby Basics

    Ruby Foundations

    Achieved

    Oct 18, 2012

    Ruby Basics
  • Achievement

    Getting Started with WordPress

    How to Make a WordPress Blog

    Achieved

    Oct 18, 2012

    Getting Started with WordPress
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Oct 18, 2012

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Oct 18, 2012

    Objects and Arrays
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    Oct 18, 2012

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    Oct 18, 2012

    Basics
  • Achievement

    Launching the Website

    Build a Simple Website

    Achieved

    Oct 18, 2012

    Launching the Website
  • Achievement

    JavaScript Objects

    JavaScript Foundations

    Achieved

    Oct 18, 2012

    JavaScript Objects
  • Achievement

    JavaScript Functions

    JavaScript Foundations

    Achieved

    Oct 18, 2012

    JavaScript Functions
  • Achievement

    JavaScript Arrays

    JavaScript Foundations

    Achieved

    Oct 18, 2012

    JavaScript Arrays
  • Achievement

    Web Apps

    Accessibility

    Achieved

    Oct 18, 2012

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    Oct 18, 2012

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    Oct 18, 2012

    Introduction
  • Achievement

    Graphic Basics

    Technology Foundations

    Achieved

    Oct 18, 2012

    Graphic Basics
  • Achievement

    Making It Pretty

    Build a Simple iPhone App

    Achieved

    Oct 18, 2012

    Making It Pretty
  • Achievement

    JavaScript Numbers

    JavaScript Foundations

    Achieved

    Oct 12, 2012

    JavaScript Numbers
  • Achievement

    JavaScript Strings

    JavaScript Foundations

    Achieved

    Oct 12, 2012

    JavaScript Strings
  • Achievement

    Introduction Variables

    JavaScript Foundations

    Achieved

    Oct 12, 2012

    Introduction Variables
  • Achievement

    Type Tools

    Photoshop Foundations

    Achieved

    Oct 12, 2012

    Type Tools
  • Achievement

    Masks Basics

    Photoshop Foundations

    Achieved

    Oct 12, 2012

    Masks Basics
  • Achievement

    Layer Basics

    Photoshop Foundations

    Achieved

    Oct 12, 2012

    Layer Basics
  • Achievement

    Workspace Basics

    Photoshop Foundations

    Achieved

    Oct 12, 2012

    Workspace Basics
  • Achievement

    Media Queries

    CSS3

    Achieved

    Oct 12, 2012

    Media Queries
  • Achievement

    Multi-Column Layouts

    CSS3

    Achieved

    Oct 11, 2012

    Multi-Column Layouts
  • Achievement

    Animation

    CSS3

    Achieved

    Oct 11, 2012

    Animation
  • Achievement

    Transforms

    CSS3

    Achieved

    Oct 11, 2012

    Transforms
  • Achievement

    Transitions

    CSS3

    Achieved

    Oct 11, 2012

    Transitions
  • Achievement

    Backgrounds

    CSS3

    Achieved

    Oct 11, 2012

    Backgrounds
  • Achievement

    Building the Profile Page

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 11, 2012

    Building the Profile Page
  • Achievement

    Testing the Whole App

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 11, 2012

    Testing the Whole App
  • Achievement

    Rails Routing

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 11, 2012

    Rails Routing
  • Achievement

    Writing Tests

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 11, 2012

    Writing Tests
  • Achievement

    Customizing Ruby on Rails Forms

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 11, 2012

    Customizing Ruby on Rails Forms
  • Achievement

    Ruby on Rails Authentication

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 10, 2012

    Ruby on Rails Authentication
  • Achievement

    Rails Frontend Development

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 9, 2012

    Rails Frontend Development
  • Achievement

    Getting Started With Rails

    Build a Simple Ruby on Rails Application

    Achieved

    Oct 8, 2012

    Getting Started With Rails
  • Achievement

    Location

    iOS Foundations

    Achieved

    Oct 8, 2012

    Location
  • Achievement

    API Access

    iOS Foundations

    Achieved

    Oct 8, 2012

    API Access
  • Achievement

    Blocks and Categories

    iOS Foundations

    Achieved

    Oct 8, 2012

    Blocks and Categories
  • Achievement

    App Settings

    iOS Foundations

    Achieved

    Oct 8, 2012

    App Settings
  • Achievement

    Appearance

    iOS Foundations

    Achieved

    Oct 7, 2012

    Appearance
  • Achievement

    Notifications

    iOS Foundations

    Achieved

    Oct 7, 2012

    Notifications
  • Achievement

    iOS 5 Core Data

    iOS Foundations

    Achieved

    Oct 7, 2012

    iOS 5 Core Data
  • Achievement

    Web View

    iOS Foundations

    Achieved

    Oct 7, 2012

    Web View
  • Achievement

    Learning the Language

    Build a Simple iPhone App

    Achieved

    Oct 7, 2012

    Learning the Language
  • Achievement

    Getting Started with iPhone

    Build a Simple iPhone App

    Achieved

    Oct 7, 2012

    Getting Started with iPhone
  • Achievement

    Storyboards

    iOS Foundations

    Achieved

    Oct 7, 2012

    Storyboards
  • Achievement

    Automatic Reference Counting

    iOS Foundations

    Achieved

    Oct 7, 2012

    Automatic Reference Counting
  • Achievement

    Gradients

    CSS3

    Achieved

    Oct 7, 2012

    Gradients
  • Achievement

    Borders

    CSS3

    Achieved

    Oct 5, 2012

    Borders
  • Achievement

    Web Fonts

    CSS3

    Achieved

    Oct 5, 2012

    Web Fonts
  • Achievement

    Typography

    CSS3

    Achieved

    Oct 2, 2012

    Typography
  • Achievement

    Selectors

    CSS3

    Achieved

    Oct 2, 2012

    Selectors
  • Achievement

    Color Theory

    Aesthetic Foundations

    Achieved

    Oct 2, 2012

    Color Theory
  • Achievement

    Principles

    Aesthetic Foundations

    Achieved

    Oct 2, 2012

    Principles
  • Achievement

    Elements

    Aesthetic Foundations

    Achieved

    Oct 2, 2012

    Elements
  • Achievement

    Website Basics

    Website Basics

    Achieved

    Oct 2, 2012

    Website Basics
  • Achievement

    Framework Foundations

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Framework Foundations
  • Achievement

    Printing

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Printing
  • Achievement

    Page Layout

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Page Layout
  • Achievement

    Box Model

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Box Model
  • Achievement

    Text

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Text
  • Achievement

    Data Types

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Data Types
  • Achievement

    Selectors

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Selectors
  • Achievement

    Introduction

    CSS Foundations - Version 1

    Achieved

    Oct 2, 2012

    Introduction
  • Achievement

    Forms

    HTML

    Achieved

    Sep 27, 2012

    Forms
  • Achievement

    Tables

    HTML

    Achieved

    Sep 27, 2012

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Sep 27, 2012

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Sep 27, 2012

    Links
  • Achievement

    Lists

    HTML

    Achieved

    Sep 27, 2012

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Sep 27, 2012

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Sep 27, 2012

    Introduction
  • Achievement

    Styling Content

    Build a Simple Website

    Achieved

    Sep 27, 2012

    Styling Content
  • Achievement

    Creating a Website Structure

    Build a Simple Website

    Achieved

    Sep 27, 2012

    Creating a Website Structure
  • Achievement

    Text Editors and HTML

    Build a Simple Website

    Achieved

    Sep 27, 2012

    Text Editors and HTML
  • Achievement

    Website Basics

    Build a Simple Website

    Achieved

    Sep 27, 2012

    Website Basics
  • Achievement

    Treehouse Scholarship

    Achieved

    Sep 26, 2012

    Treehouse Scholarship
  • Achievement

    Newbie

    Achieved

    Sep 26, 2012

    Newbie