Achievement

The Model-View-Presenter Pattern

Build an Interactive Story App

Achievement

The Rest of the Story

Build an Interactive Story App

Achievement

Hooking Up the Model to the View

Build a Weather App

Achievement

Building the Weather UI

Build a Weather App

Achievement

Working with JSON

Build a Weather App

Achievement

Concurrency and Error Handling

Build a Weather App

Achievement

Networking

Build a Weather App

Achievement

Exploring an API

Build a Weather App

Achievement

Item Completion & Interaction

Nested CRUD with Laravel 4

Achievement

Intents and Multiple Activities

Build an Interactive Story App

Achievement

Finishing the User Interface

Build an Interactive Story App

Achievement

Meet Objects

Java Objects

Achievement

Nested Edits & Updates

Nested CRUD with Laravel 4

Achievement

Perfecting the Prototype

Java Basics

Achievement

Getting Started with Java

Java Basics

Achievement

Using your New Tools

Java Basics

Achievement

Nested Routes & Controllers

Nested CRUD with Laravel 4

Achievement

Tuning the User Interface

Build an Interactive Story App

Achievement

User Input in Android

Build an Interactive Story App

Achievement

Testing and Debugging

Build a Simple Android App with Java

Achievement

Improving Our Code

Build a Simple Android App with Java

Achievement

Basic Android Programming

Build a Simple Android App with Java

Achievement

Creating the Screen Layout

Build a Simple Android App with Java

Achievement

Getting Started with Android

Build a Simple Android App with Java

Achievement

Buggy Logs

Write Better Python

Achievement

Cleaner Code

Write Better Python

Achievement

Dungeon Game 2

Python Collections (2016, retired 2019)

Achievement

Python Sets

Python Collections (2016, retired 2019)

Achievement

Tables

HTML

Achievement

Lists

HTML

Achievement

Links

HTML

Achievement

Objects

HTML

Achievement

Text

HTML

Achievement

Introduction

HTML

Achievement

Forms

HTML

Achievement

Responsive Web Design and Testing

How to Make a Website

Achievement

Styling Web Pages and Navigation

How to Make a Website

Achievement

Customizing Colors and Fonts

How to Make a Website

Achievement

Adding Pages to a Website

How to Make a Website

Achievement

CSS: Cascading Style Sheets

How to Make a Website

Achievement

Debugging HTML and CSS Problems

How to Make a Website

Achievement

Sharing a Website

How to Make a Website

Achievement

Creating HTML Content

How to Make a Website

Achievement

HTML First

How to Make a Website

Achievement

Beginning HTML and CSS

How to Make a Website

Achievement

Web Apps

Accessibility

Achievement

Websites

Accessibility

Achievement

Introduction

Accessibility

Achievement

Vulnerabilities: Authentication, Access, and Sensitive Data

OWASP Top 10 Vulnerabilities

Achievement

Vulnerabilities: Configuration, Components, and Logging

OWASP Top 10 Vulnerabilities

Achievement

Vulnerabilities: Injection, XSS, CSRF

OWASP Top 10 Vulnerabilities

Achievement

The OWASP Top 10 Explained

OWASP Top 10 Vulnerabilities

Achievement

Maintaining Secure Web Apps

Introduction to Application Security

Achievement

Protecting Data and Keeping Attackers Out

Introduction to Application Security

Achievement

Why Protect Your Web Apps

Introduction to Application Security

Achievement

Security: Solutions

Introduction to Data Security

Achievement

Security: Concerns

Introduction to Data Security

Achievement

Security in Practice

Security Literacy

Achievement

Common Attacks and Defenses

Security Literacy

Achievement

Hello Internet!

Security Literacy

Achievement

Python Tuples

Python Collections (2016, retired 2019)

Achievement

Python Dictionaries

Python Collections (2016, retired 2019)

Achievement

Python Slices

Python Collections (2016, retired 2019)

Achievement

Environment Variables

Environment Variables with PHP

Achievement

Python Lists

Python Collections (2016, retired 2019)

Achievement

Laravel CRUD

Laravel 4 Basics

Achievement

Relating Models

Laravel 4 Basics

Achievement

Validation & Flash Messages

Laravel 4 Basics

Achievement

Laravel Forms

Laravel 4 Basics

Achievement

Laravel & Databases

Laravel 4 Basics

Achievement

Laravel Controllers

Laravel 4 Basics

Achievement

Laravel Project Setup

Laravel 4 Basics

Achievement

Laravel Getting Started

Laravel 4 Basics

Achievement

Letter Game App

Python Basics (2015)

Achievement

Number Game App

Python Basics (2015)

Achievement

Shopping List App

Python Basics (2015)

Achievement

Logic in Python

Python Basics (2015)

Achievement

Python Data Types

Python Basics (2015)

Achievement

Python For Beginners

Python Basics (2015)

Achievement

Captioning Video

HTML Video and Audio

Achievement

Media Basics

HTML Video and Audio

Achievement

Creating an SVG

SVG Basics

Achievement

Introduction to SVG

SVG Basics

Achievement

Structuring Tables

HTML Tables

Achievement

Table Basics

HTML Tables

Achievement

Choosing Options

HTML Forms

Achievement

Organizing Forms

HTML Forms

Achievement

Form Basics

HTML Forms

Achievement

Build a Library

PHP User Authentication

Achievement

Going Further with HTML

HTML Basics

Achievement

Images, Text and Links

HTML Basics

Achievement

Structuring Your Content

HTML Basics

Achievement

Getting Started With HTML

HTML Basics

Achievement

Customizing Drupal

Drupal Basics

Achievement

Modules and Themes

Drupal Basics

Achievement

Site Building with the Drupal Interface

Drupal Basics

Achievement

Learn About Drupal

Drupal Basics

Achievement

Day 3: Getting Creative

SQL Reporting by Example

Achievement

Day 2: Advanced Selecting

SQL Reporting by Example

Achievement

Day 1: Joining Tables

SQL Reporting by Example

Achievement

Orientation: Selecting Data

SQL Reporting by Example

Achievement

Subqueries

Querying Relational Databases

Achievement

Set Operations

Querying Relational Databases

Achievement

Joining Table Data with SQL

Querying Relational Databases

Achievement

Table Relationships

Querying Relational Databases

Achievement

Database Keys

Querying Relational Databases

Achievement

Database Normalization

Querying Relational Databases

Achievement

Creating a GitHub Client

Using the GitHub API with PHP

Achievement

Communicating with a RESTful API

Using the GitHub API with PHP

Achievement

Test Doubles

PHP Testing

Achievement

Acceptance Tests

PHP Testing

Achievement

Organizing your Tests

PHP Testing

Achievement

Creating Your Tests

PHP Testing

Achievement

Tools for Testers

PHP Testing

Achievement

Error Handling

PHP Standards and Best Practices

Achievement

Creating Distributable OOP Packages

PHP Standards and Best Practices

Achievement

Autoloading and Composer

PHP Standards and Best Practices

Achievement

Databases and International Concerns

PHP Standards and Best Practices

Achievement

Starting Right with PHP Best Practices

PHP Standards and Best Practices

Achievement

How To Test Our Code

PHP Testing

Achievement

Database Security

PHP & Databases with PDO

Achievement

Queries & Results

PHP & Databases with PDO

Achievement

Getting Started with PDO

PHP & Databases with PDO

Achievement

Setting Up an Authorization System

PHP User Authentication

Achievement

Adding an Authentication System

PHP User Authentication

Achievement

What is Authentication

PHP User Authentication

Achievement

Launching and Supporting a WordPress Plugin

How to Build a WordPress Plugin

Achievement

Building WordPress Template Tags, Widgets, and Shortcodes

How to Build a WordPress Plugin

Achievement

Connecting WordPress Plugins with 3rd Party APIs

How to Build a WordPress Plugin

Achievement

Building a WordPress Plugin Settings Page

How to Build a WordPress Plugin

Achievement

How WordPress Plugins Work

How to Build a WordPress Plugin

Achievement

Custom Dashboard Widgets

Customizing the WordPress Admin Area

Achievement

Controlling Admin Navigation

Customizing the WordPress Admin Area

Achievement

Customizing the Login Screen

Customizing the WordPress Admin Area

Achievement

Admin Color Schemes

Customizing the WordPress Admin Area

Achievement

Hooking Into WordPress Plugins

WordPress Hooks - Actions and Filters

Achievement

Action Functions in WordPress

WordPress Hooks - Actions and Filters

Achievement

Filter Functions in WordPress

WordPress Hooks - Actions and Filters

Achievement

An Overview of Hooks in WordPress

WordPress Hooks - Actions and Filters

Achievement

A Template Hierarchy Review

The WordPress Template Hierarchy

Achievement

Media Templates in WordPress

The WordPress Template Hierarchy

Achievement

Custom Post Type Templates

The WordPress Template Hierarchy

Achievement

Archive Templates in WordPress

The WordPress Template Hierarchy

Achievement

Core WordPress Theme Files

The WordPress Template Hierarchy

Achievement

Page and Post Templates in WordPress

The WordPress Template Hierarchy

Achievement

Homepage Templates in WordPress

The WordPress Template Hierarchy

Achievement

How WordPress Templates Work

The WordPress Template Hierarchy

Achievement

Finishing Your WordPress Theme

WordPress Theme Development

Achievement

Custom Homepage Templates in WordPress

WordPress Theme Development

Achievement

Adding a Blog to a WordPress Theme

WordPress Theme Development

Achievement

Custom Post Type Templates

WordPress Theme Development

Achievement

Building Out WordPress Navigation

WordPress Theme Development

Achievement

Building Page Templates in WordPress

WordPress Theme Development

Achievement

The WordPress Loop

WordPress Theme Development

Achievement

WordPress Header and Footer Templates

WordPress Theme Development

Achievement

Working with CSS and JS in WordPress Themes

WordPress Theme Development

Achievement

Starting a WordPress Theme

WordPress Theme Development

Achievement

More Advanced PHP for WordPress

PHP for WordPress

Achievement

PHP Basics for WordPress

PHP for WordPress

Achievement

Introduction to PHP for WordPress

PHP for WordPress

Achievement

WordPress User Roles

WordPress User Roles

Achievement

WordPress Plugins

WordPress Basics

Achievement

WordPress Themes

WordPress Basics

Achievement

The WordPress Customizer

WordPress Basics

Achievement

Managing Media in WordPress

WordPress Basics

Achievement

Managing Content in WordPress

WordPress Basics

Achievement

Installing WordPress Locally

Installing WordPress Locally

Achievement

What Is WordPress?

What Is WordPress?

Achievement

Extending the Family

Extending Object-Oriented PHP

Achievement

Abstract Classes in PHP

Designing Interfaces in PHP

Achievement

Contact Forms & Mailers

Building Websites with PHP

Achievement

Slim and Templates

Building Websites with PHP

Achievement

Dependency Management

Building Websites with PHP

Achievement

Using Interfaces in PHP

Designing Interfaces in PHP

Achievement

Inheritance

Extending Object-Oriented PHP

Achievement

Designing Interfaces in PHP

Designing Interfaces in PHP

Achievement

Building a Collection

Object-Oriented PHP Basics

Achievement

Building the Recipe

Object-Oriented PHP Basics

Achievement

Understanding Classes

Object-Oriented PHP Basics

Achievement

Why Object-Oriented Programming?

Object-Oriented PHP Basics

Achievement

Parsing Specific Formats

File Handling with PHP

Achievement

Basic File Handling

File Handling with PHP

Achievement

Updating and Deleting Records

CRUD Operations with PHP

Achievement

Reading and Writing Reports

CRUD Operations with PHP

Achievement

Creating Records

CRUD Operations with PHP

Achievement

Project Setup

CRUD Operations with PHP

Achievement

Handling Errors When Manipulating Data

Modifying Data with SQL

Achievement

Deleting Data from a Database

Modifying Data with SQL

Achievement

Updating Data in a Database

Modifying Data with SQL

Achievement

Adding Data to a Database

Modifying Data with SQL

Achievement

Browser Persistent Data with PHP

Browser Persistent Data with PHP

Achievement

PHPDB Stage 5: Search

Integrating PHP with Databases

Achievement

PHPDB Stage 4: Pagination with LIMITs

Integrating PHP with Databases

Achievement

PHPDB Stage 3: Using Relational Data

Integrating PHP with Databases

Achievement

PHPDB Stage 2: Querying the Database with PHP

Integrating PHP with Databases

Achievement

PHPDB Stage 1: Databases and PHP

Integrating PHP with Databases

Achievement

Date and Time Functions

Reporting with SQL

Achievement

Aggregate and Numeric Functions

Reporting with SQL

Achievement

Working with Text

Reporting with SQL

Achievement

Ordering, Limiting and Paging Results

Reporting with SQL

Achievement

Finding the Data You Want

SQL Basics

Achievement

Getting Data from a Database

SQL Basics

Achievement

Data, Databases and SQL

SQL Basics

Achievement

PHP Email Form Errors

Build a Basic PHP Website (2018)

Achievement

PHP Email Forms

Build a Basic PHP Website (2018)

Achievement

PHP Inventory

Build a Basic PHP Website (2018)

Achievement

PHP Includes

Build a Basic PHP Website (2018)

Achievement

PHP Internal Functions

PHP Functions

Achievement

PHP Returns & Closures

PHP Functions

Achievement

PHP Functions Basics

PHP Functions

Achievement

PHP Loops

PHP Arrays and Control Structures

Achievement

PHP Arrays

PHP Arrays and Control Structures

Achievement

PHP Conditionals

PHP Arrays and Control Structures

Achievement

PHP on the Web

PHP Basics

Achievement

Daily Exercise Program

PHP Basics

Achievement

Unit Converter

PHP Basics

Achievement

Getting to Know PHP

PHP Basics

Achievement

Adding a New Web Page

Introduction to HTML and CSS (2016)

Achievement

Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achievement

HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achievement

Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achievement

Newbie