Zachary Betz

Zachary Betz

Baton Rouge, LA

10,401

Total Points

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Learn more about when and how points are earned.

122 Achievements

  • Achievement

    Subqueries

    Querying Relational Databases

    Achieved

    Mar 8, 2018

    Subqueries
  • Achievement

    Set Operations

    Querying Relational Databases

    Achieved

    Mar 8, 2018

    Set Operations
  • Achievement

    Joining Table Data with SQL

    Querying Relational Databases

    Achieved

    Mar 7, 2018

    Joining Table Data with SQL
  • Achievement

    Table Relationships

    Querying Relational Databases

    Achieved

    Mar 7, 2018

    Table Relationships
  • Achievement

    Database Keys

    Querying Relational Databases

    Achieved

    Mar 6, 2018

    Database Keys
  • Achievement

    Database Normalization

    Querying Relational Databases

    Achieved

    Mar 6, 2018

    Database Normalization
  • Achievement

    API Authentication

    Build a Rails API

    Achieved

    Mar 6, 2018

    API Authentication
  • Achievement

    Coding the API

    Build a Rails API

    Achieved

    Mar 6, 2018

    Coding the API
  • Achievement

    Route Connections

    Build a Rails API

    Achieved

    Mar 6, 2018

    Route Connections
  • Achievement

    Introduction to REST

    Build a Rails API

    Achieved

    Mar 5, 2018

    Introduction to REST
  • Achievement

    AR Extensions

    ActiveRecord Basics

    Achieved

    Mar 5, 2018

    AR Extensions
  • Achievement

    Callbacks

    ActiveRecord Basics

    Achieved

    Mar 5, 2018

    Callbacks
  • Achievement

    Query Interface

    ActiveRecord Basics

    Achieved

    Mar 5, 2018

    Query Interface
  • Achievement

    Validation

    ActiveRecord Basics

    Achieved

    Feb 27, 2018

    Validation
  • Achievement

    Migrations and Relationships

    ActiveRecord Basics

    Achieved

    Feb 26, 2018

    Migrations and Relationships
  • Achievement

    Introduction to ActiveRecord

    ActiveRecord Basics

    Achieved

    Feb 23, 2018

    Introduction to ActiveRecord
  • Achievement

    Thinking in Components

    React Basics (retired)

    Achieved

    Feb 20, 2018

    Thinking in Components
  • Achievement

    First Steps in React

    React Basics (retired)

    Achieved

    Feb 19, 2018

    First Steps in React
  • Achievement

    Vulnerabilities: Configuration, Components, and Logging

    OWASP Top 10 Vulnerabilities

    Achieved

    Feb 15, 2018

    Vulnerabilities: Configuration, Components, and Logging
  • Achievement

    Vulnerabilities: Authentication, Access, and Sensitive Data

    OWASP Top 10 Vulnerabilities

    Achieved

    Feb 15, 2018

    Vulnerabilities: Authentication, Access, and Sensitive Data
  • Achievement

    Vulnerabilities: Injection, XSS, CSRF

    OWASP Top 10 Vulnerabilities

    Achieved

    Feb 14, 2018

    Vulnerabilities: Injection, XSS, CSRF
  • Achievement

    The OWASP Top 10 Explained

    OWASP Top 10 Vulnerabilities

    Achieved

    Feb 14, 2018

    The OWASP Top 10 Explained
  • Achievement

    More Association Options

    Active Record Associations in Rails

    Achieved

    Feb 13, 2018

    More Association Options
  • Achievement

    Using Associations in Your App

    Active Record Associations in Rails

    Achieved

    Feb 13, 2018

    Using Associations in Your App
  • Achievement

    Active Record Associations

    Active Record Associations in Rails

    Achieved

    Feb 12, 2018

    Active Record Associations
  • Achievement

    Gems In Depth

    Ruby Gems

    Achieved

    Feb 8, 2018

    Gems In Depth
  • Achievement

    Ruby Gems

    Ruby Gems

    Achieved

    Feb 8, 2018

    Ruby Gems
  • Achievement

    A Route to a Delete Action

    Rails Routes and Resources

    Achieved

    Feb 8, 2018

    A Route to a Delete Action
  • Achievement

    Routes to Update Actions

    Rails Routes and Resources

    Achieved

    Feb 7, 2018

    Routes to Update Actions
  • Achievement

    Routes for Create Actions

    Rails Routes and Resources

    Achieved

    Feb 7, 2018

    Routes for Create Actions
  • Achievement

    A Route to a Read Action

    Rails Routes and Resources

    Achieved

    Feb 6, 2018

    A Route to a Read Action
  • Achievement

    Rails Resource Index

    Rails Routes and Resources

    Achieved

    Feb 6, 2018

    Rails Resource Index
  • Achievement

    Adding a Model Attribute

    Ruby on Rails 5 Basics

    Achieved

    Feb 1, 2018

    Adding a Model Attribute
  • Achievement

    Using the Rails Console

    Ruby on Rails 5 Basics

    Achieved

    Feb 1, 2018

    Using the Rails Console
  • Achievement

    Handling Rails Requests

    Ruby on Rails 5 Basics

    Achieved

    Feb 1, 2018

    Handling Rails Requests
  • Achievement

    Creating Rails Apps

    Ruby on Rails 5 Basics

    Achieved

    Feb 1, 2018

    Creating Rails Apps
  • Achievement

    Sinatra Finishing Touches

    Building Web Apps with Sinatra

    Achieved

    Jan 31, 2018

    Sinatra Finishing Touches
  • Achievement

    Updating Data in Sinatra

    Building Web Apps with Sinatra

    Achieved

    Jan 31, 2018

    Updating Data in Sinatra
  • Achievement

    Adding New Data in Sinatra

    Building Web Apps with Sinatra

    Achieved

    Jan 31, 2018

    Adding New Data in Sinatra
  • Achievement

    Sinatra ERB Templates

    Building Web Apps with Sinatra

    Achieved

    Jan 31, 2018

    Sinatra ERB Templates
  • Achievement

    Creating New Sinatra Apps

    Building Web Apps with Sinatra

    Achieved

    Jan 31, 2018

    Creating New Sinatra Apps
  • Achievement

    Build a Bank Account Class

    Ruby Objects and Classes

    Achieved

    Jan 30, 2018

    Build a Bank Account Class
  • Achievement

    Ruby Variables and Methods

    Ruby Objects and Classes

    Achieved

    Jan 30, 2018

    Ruby Variables and Methods
  • Achievement

    Ruby Objects and Classes

    Ruby Objects and Classes

    Achieved

    Jan 30, 2018

    Ruby Objects and Classes
  • Achievement

    Build a Simple Contact List

    Ruby Loops

    Achieved

    Jan 26, 2018

    Build a Simple Contact List
  • Achievement

    Ruby Iteration

    Ruby Loops

    Achieved

    Jan 26, 2018

    Ruby Iteration
  • Achievement

    Ruby Loops

    Ruby Loops

    Achieved

    Jan 26, 2018

    Ruby Loops
  • Achievement

    Build a Grocery List Program

    Ruby Collections

    Achieved

    Jan 26, 2018

    Build a Grocery List Program
  • Achievement

    Ruby Hashes

    Ruby Collections

    Achieved

    Jan 26, 2018

    Ruby Hashes
  • Achievement

    Ruby Arrays

    Ruby Collections

    Achieved

    Jan 23, 2018

    Ruby Arrays
  • Achievement

    Ruby Conditionals

    Ruby Basics

    Achieved

    Jan 23, 2018

    Ruby Conditionals
  • Achievement

    Ruby Numeric Types

    Ruby Basics

    Achieved

    Jan 23, 2018

    Ruby Numeric Types
  • Achievement

    Ruby Objects

    Ruby Basics

    Achieved

    Jan 23, 2018

    Ruby Objects
  • Achievement

    Ruby Strings and Escape Sequences

    Ruby Basics

    Achieved

    Jan 23, 2018

    Ruby Strings and Escape Sequences
  • Achievement

    Ruby Syntax

    Ruby Basics

    Achieved

    Jan 23, 2018

    Ruby Syntax
  • Achievement

    Dockerize a Web App

    Introduction to Docker

    Achieved

    Jan 23, 2018

    Dockerize a Web App
  • Achievement

    Managing Images and Containers

    Introduction to Docker

    Achieved

    Jan 22, 2018

    Managing Images and Containers
  • Achievement

    Building Images Using Dockerfiles

    Introduction to Docker

    Achieved

    Jan 22, 2018

    Building Images Using Dockerfiles
  • Achievement

    Fundamentals of Docker

    Introduction to Docker

    Achieved

    Jan 22, 2018

    Fundamentals of Docker
  • Achievement

    Docker Use Cases

    Introduction to Docker

    Achieved

    Jan 22, 2018

    Docker Use Cases
  • Achievement

    Web Apps

    Accessibility

    Achieved

    Jun 22, 2016

    Web Apps
  • Achievement

    Introduction

    Accessibility

    Achieved

    Jun 22, 2016

    Introduction
  • Achievement

    Getting There

    Java Data Structures

    Achieved

    May 31, 2016

    Getting There
  • Achievement

    Getting the REST You Need

    REST API Basics

    Achieved

    Mar 24, 2016

    Getting the REST You Need
  • Achievement

    Core WordPress Theme Files

    The WordPress Template Hierarchy

    Achieved

    Mar 3, 2016

    Core WordPress Theme Files
  • Achievement

    How WordPress Templates Work

    The WordPress Template Hierarchy

    Achieved

    Mar 3, 2016

    How WordPress Templates Work
  • Achievement

    How to Install WordPress on Your Computer

    How to Install WordPress on Your Computer

    Achieved

    Mar 1, 2016

    How to Install WordPress on Your Computer
  • Achievement

    Setting Up Your Local Environment for Spring Development

    Spring Basics

    Achieved

    Feb 16, 2016

    Setting Up Your Local Environment for Spring Development
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Jan 3, 2016

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Sep 24, 2015

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Sep 24, 2015

    Introduction to jQuery
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Sep 20, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Sep 20, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Sep 1, 2015

    JavaScript Loops
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Sep 1, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Sep 1, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Jul 31, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Jul 28, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Jul 28, 2015

    Introducing JavaScript
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Mar 17, 2015

    Why Version Control Matters
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Feb 20, 2015

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Feb 19, 2015

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Feb 18, 2015

    Getting Started with Java
  • Achievement

    Getting a WordPress Site

    WordPress for Website Owners

    Achieved

    Jan 24, 2015

    Getting a WordPress Site
  • Achievement

    Getting Started with WordPress

    Getting Started with WordPress

    Achieved

    Jan 23, 2015

    Getting Started with WordPress
  • Achievement

    Managing Playlist Data (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Jan 15, 2015

    Managing Playlist Data (objC)
  • Achievement

    Refactoring Our Code (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Jan 15, 2015

    Refactoring Our Code (objc)
  • Achievement

    Building the Master and Detail Views (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Jan 15, 2015

    Building the Master and Detail Views (objC)
  • Achievement

    Building a Music Library Model (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Jan 15, 2015

    Building a Music Library Model (objc)
  • Achievement

    Working With Multiple View Controllers (ObjC)

    Build a Playlist Browser with Objective-C

    Achieved

    Jan 13, 2015

    Working With Multiple View Controllers (ObjC)
  • Achievement

    Deploying to a Device (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 12, 2015

    Deploying to a Device (ObjC)
  • Achievement

    Debugging Our App (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 7, 2015

    Debugging Our App (ObjC)
  • Achievement

    Improving Our User Interface (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 7, 2015

    Improving Our User Interface (ObjC)
  • Achievement

    Creating a Data Model (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 7, 2015

    Creating a Data Model (ObjC)
  • Achievement

    Views and View Controllers (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 7, 2015

    Views and View Controllers (ObjC)
  • Achievement

    Getting Started with Xcode (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Jan 7, 2015

    Getting Started with Xcode (ObjC)
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Dec 23, 2014

    Getting Started with CSS
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Dec 10, 2014

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Dec 10, 2014

    Table Basics
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Dec 10, 2014

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Dec 7, 2014

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Nov 21, 2014

    Form Basics
  • Achievement

    Getting Started (iOS7)

    Build a Simple iPhone App (iOS7)

    Achieved

    Nov 21, 2014

    Getting Started (iOS7)
  • Achievement

    Beyond the Basics

    Objective-C Basics (Retired)

    Achieved

    Nov 12, 2014

    Beyond the Basics
  • Achievement

    Advanced Objective-C

    Objective-C Basics (Retired)

    Achieved

    Nov 12, 2014

    Advanced Objective-C
  • Achievement

    Foundation Framework

    Objective-C Basics (Retired)

    Achieved

    Nov 12, 2014

    Foundation Framework
  • Achievement

    Introduction to Objective-C

    Objective-C Basics (Retired)

    Achieved

    Nov 12, 2014

    Introduction to Objective-C
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Oct 31, 2014

    Pointers and Memory
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Sep 16, 2014

    JavaScript and the DOM
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Aug 8, 2014

    Functional Programming in C
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    Jul 23, 2014

    Fundamentals of C
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Jun 27, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Jun 25, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Jun 25, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Jun 25, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Jun 24, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Jun 24, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Jun 19, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Jun 18, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Jun 11, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Jun 11, 2014

    Beginning HTML and CSS
  • Achievement

    Newbie

    Achieved

    Jun 11, 2014

    Newbie