Ralph Johnson

Ralph Johnson

Las Vegas, NV
Open to Work

Musician for life. Studying/Hairpulling: HTML/CSS, Ruby, Rails, Javascript, jQuery, Node.js, Angular.js, React.js, Express.js, MySQL, PostgreSQL,

10,408

Total Points

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

Skills & Experience

  • Spoken Languages

    • English

97 Achievements

  • Achievement

    Getting Started with Jekyll

    Build a Blog with Jekyll and GitHub Pages

    Achieved

    Jun 28, 2015

    Getting Started with Jekyll
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    Jun 12, 2015

    AJAX and APIs
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Jun 12, 2015

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Jun 11, 2015

    Programming AJAX
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Jun 11, 2015

    Getting Started with CSS
  • Achievement

    HTTP Methods and Headers

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jun 10, 2015

    HTTP Methods and Headers
  • Achievement

    Creating a Basic Template Engine in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jun 10, 2015

    Creating a Basic Template Engine in Node.js
  • Achievement

    Handling Routes in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jun 9, 2015

    Handling Routes in Node.js
  • Achievement

    Creating a Simple Server in Node.js

    Build a Simple Dynamic Site with Node.js

    Achieved

    Jun 9, 2015

    Creating a Simple Server in Node.js
  • Achievement

    Password Resets and Testing

    User Authentication with Rails

    Achieved

    Jun 8, 2015

    Password Resets and Testing
  • Achievement

    Adding User Support to Our Application

    User Authentication with Rails

    Achieved

    Jun 8, 2015

    Adding User Support to Our Application
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Jun 8, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Jun 7, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Jun 7, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Jun 6, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Jun 6, 2015

    Introducing JavaScript
  • Achievement

    Introduction to Node.js

    Node.js Basics (2014)

    Achieved

    Jun 6, 2015

    Introduction to Node.js
  • Achievement

    Creating the Initial Screen Layout

    Build a Simple Android App (2014)

    Achieved

    Jun 4, 2015

    Creating the Initial Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App (2014)

    Achieved

    Jun 4, 2015

    Getting Started with Android
  • Achievement

    Remember Me

    Rails Layouts and CSS Frameworks

    Achieved

    Mar 22, 2015

    Remember Me
  • Achievement

    Styling a Header

    The Rails Asset Pipeline and Styling

    Achieved

    Mar 22, 2015

    Styling a Header
  • Achievement

    Sass and Rails

    The Rails Asset Pipeline and Styling

    Achieved

    Mar 22, 2015

    Sass and Rails
  • Achievement

    AngularJS MVC Frameworks

    AngularJS

    Achieved

    Jan 30, 2015

    AngularJS MVC Frameworks
  • Achievement

    Customizing Ruby on Rails Forms

    Build a Simple Ruby on Rails Application

    Achieved

    Jan 6, 2015

    Customizing Ruby on Rails Forms
  • Achievement

    Introduction

    HTML

    Achieved

    Dec 30, 2014

    Introduction
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Dec 26, 2014

    Introduction to jQuery
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Dec 25, 2014

    AJAX Concepts
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Dec 14, 2014

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Dec 14, 2014

    JavaScript and the DOM
  • Achievement

    Ruby Loops

    Ruby Loops

    Achieved

    Dec 13, 2014

    Ruby Loops
  • Achievement

    Password Hashing and Sign-In

    User Authentication with Rails

    Achieved

    Nov 17, 2014

    Password Hashing and Sign-In
  • Achievement

    AR Extensions

    ActiveRecord Basics

    Achieved

    Nov 16, 2014

    AR Extensions
  • Achievement

    Callbacks

    ActiveRecord Basics

    Achieved

    Nov 15, 2014

    Callbacks
  • Achievement

    Query Interface

    ActiveRecord Basics

    Achieved

    Nov 14, 2014

    Query Interface
  • Achievement

    Validation

    ActiveRecord Basics

    Achieved

    Nov 12, 2014

    Validation
  • Achievement

    Migrations and Relationships

    ActiveRecord Basics

    Achieved

    Nov 8, 2014

    Migrations and Relationships
  • Achievement

    Introduction to ActiveRecord

    ActiveRecord Basics

    Achieved

    Nov 4, 2014

    Introduction to ActiveRecord
  • Achievement

    Securing and Maintaining a MySQL Database

    Database Foundations

    Achieved

    Nov 4, 2014

    Securing and Maintaining a MySQL Database
  • Achievement

    SQL Calculating, Aggregating and Other Functions

    Database Foundations

    Achieved

    Nov 4, 2014

    SQL Calculating, Aggregating and Other Functions
  • Achievement

    Joining Relational Data Between Tables in SQL

    Database Foundations

    Achieved

    Nov 4, 2014

    Joining Relational Data Between Tables in SQL
  • Achievement

    Manipulating Schema with SQL

    Database Foundations

    Achieved

    Nov 4, 2014

    Manipulating Schema with SQL
  • Achievement

    Creating Tables and Manipulating Data with SQL

    Database Foundations

    Achieved

    Nov 3, 2014

    Creating Tables and Manipulating Data with SQL
  • Achievement

    Reading Data from Databases with SQL

    Database Foundations

    Achieved

    Nov 3, 2014

    Reading Data from Databases with SQL
  • Achievement

    Installing MySQL Server and MySQL Workbench

    Database Foundations

    Achieved

    Nov 3, 2014

    Installing MySQL Server and MySQL Workbench
  • Achievement

    Introduction to Data, Databases and SQL

    Database Foundations

    Achieved

    Nov 3, 2014

    Introduction to Data, Databases and SQL
  • Achievement

    Build a Todo List Application with Rails 4

    Build a Todo List Application with Rails 4

    Achieved

    Nov 2, 2014

    Build a Todo List Application with Rails 4
  • Achievement

    Installing a Ruby Development Environment

    Installing a Ruby Development Environment

    Achieved

    Oct 29, 2014

    Installing a Ruby Development Environment
  • Achievement

    Ruby Testing

    Ruby Foundations

    Achieved

    Oct 29, 2014

    Ruby Testing
  • Achievement

    Standard Library

    Ruby Foundations

    Achieved

    Oct 29, 2014

    Standard Library
  • Achievement

    Ruby Core

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Core
  • Achievement

    Ruby Modules

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Modules
  • Achievement

    Ruby Procs & Lambdas

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Procs & Lambdas
  • Achievement

    Ruby Blocks

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Blocks
  • Achievement

    Ruby Loops

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Loops
  • Achievement

    Ruby Methods

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Methods
  • Achievement

    Ruby Hashes

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Foundations

    Achieved

    Oct 28, 2014

    Ruby Arrays
  • Achievement

    Ruby Numbers

    Ruby Foundations

    Achieved

    Oct 27, 2014

    Ruby Numbers
  • Achievement

    Ruby Strings

    Ruby Foundations

    Achieved

    Oct 27, 2014

    Ruby Strings
  • Achievement

    Objects, Classes, and Variables

    Ruby Foundations

    Achieved

    Oct 27, 2014

    Objects, Classes, and Variables
  • Achievement

    Ruby Basics

    Ruby Foundations

    Achieved

    Oct 26, 2014

    Ruby Basics
  • Achievement

    Workflows

    Git Basics

    Achieved

    Oct 26, 2014

    Workflows
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    Oct 26, 2014

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    Oct 26, 2014

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    Oct 26, 2014

    Branches
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    Oct 25, 2014

    Getting Started With Git
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Oct 25, 2014

    Why Version Control Matters
  • Achievement

    Installing Programs

    Console Foundations

    Achieved

    Oct 25, 2014

    Installing Programs
  • Achievement

    Environment and Redirection

    Console Foundations

    Achieved

    Oct 24, 2014

    Environment and Redirection
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Oct 24, 2014

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Oct 24, 2014

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Oct 23, 2014

    Moving Around in the Console
  • Achievement

    JavaScript Objects

    JavaScript Foundations

    Achieved

    Oct 23, 2014

    JavaScript Objects
  • Achievement

    JavaScript Functions

    JavaScript Foundations

    Achieved

    Oct 23, 2014

    JavaScript Functions
  • Achievement

    JavaScript Arrays

    JavaScript Foundations

    Achieved

    Oct 22, 2014

    JavaScript Arrays
  • Achievement

    JavaScript Numbers

    JavaScript Foundations

    Achieved

    Oct 22, 2014

    JavaScript Numbers
  • Achievement

    JavaScript Strings

    JavaScript Foundations

    Achieved

    Oct 21, 2014

    JavaScript Strings
  • Achievement

    Introduction Variables

    JavaScript Foundations

    Achieved

    Oct 21, 2014

    Introduction Variables
  • Achievement

    Ruby Methods

    Ruby Basics (Retired)

    Achieved

    Oct 21, 2014

    Ruby Methods
  • Achievement

    Ruby Numbers (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Oct 21, 2014

    Ruby Numbers (Ruby Basics)
  • Achievement

    Ruby Strings (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Oct 21, 2014

    Ruby Strings (Ruby Basics)
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Oct 21, 2014

    How Ruby Works
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Oct 21, 2014

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Oct 20, 2014

    Objects and Arrays
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    Oct 20, 2014

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    Oct 20, 2014

    Basics
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Oct 20, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Oct 20, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Oct 20, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Oct 19, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Oct 19, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Oct 19, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Oct 19, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Oct 18, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Oct 18, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Oct 18, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Oct 17, 2014

    Newbie