What is a State Machine?

In this ruby tutorial, we'll look at what a state machine is conceptually, and we will build out a traffic light...

Action Cable 101

Part 8

OOP Inheritance by Example

Want to learn how to use inheritance in Object Oriented Programming properly? Check out this walkthrough.

Part 9

Building a Real-time Messenger App

Adapter Design Pattern in Javascript

The Adapter Design Pattern is a useful design pattern for when you have two things you'd like to use together, b...

Part 7

Part 6

Part 1

Messenger w/ Rails 6 & Action Cable -...

Action Cable Chat - Update #2

Part 2

Part 3

Action Cable Chat - cable_ready

Messenger w/ Rails 6 & Action Cable

Part 10

Adding Dynamic Breadcrumbs to a Rails...

Easiest Programming Languages to Lear...

What are the easiest programming languages to learn in 2020? We'll take you through our top 7 here.

Part 4

Part 5

Coding Without if Statements

Several years ago, I went to a workshop with Sandi Metz. She introduced me to the idea of coding without if stat...

Real Time Activity

Work session 8

Work session 4

Setting Up Authentication with Devise...

How CRUD Works in Ruby on Rails

Work session 3

Work session 5

Work session 6

Action Text

Work Session 10

Uploading Images with Active Storage

In this Rails tutorial, we'll add image uploads with Active Storage to our note taking application.

Building a Simple Project Management App

Drag & Drop Sorting with Sortable JS

Work Session #3

Adding Reactivity with Stimulus Reflex

Reactive Drag & Drop with Stimulus Re...

How to use Stimulus Reflex in a somewhat more advanced way than just the basic setup.

Building a Blog with Rails 6 - Part 1

A deep dive into setting up a new blogging app from scratch.

Building a Blog with Rails 6 - Part 2

Let's fix a few problems with the blogging app we started last time. Stimulus Reflex. Styling. Etc.

Building a Checklist with Rails 6 - P...

Let's start building out a checklist feature for our notebook application.

Building a Checklist with Rails 6 - P...

Let's start building out a checklist feature for our notebook application.

Building a Blog with Rails 6 - Part 3

Friendlier Errors with the Optimism Gem

SEO Friendly URLs with Friendly ID

Reusable Rails Views with View Compon...

Rails View Components - Part 2

Rails View Components - Part 3

Cleaner Ruby Code with Forwardable

Building a Checklist with Rails 6 - P...

Building a Checklist with Rails 6 - P...

Building a Blog with Rails 6 - Part 6

In this episode, we finally start setting up the public front-end.

Building a Blog with Rails 6 - Part 7

Building a Reactive Todo List with Ra...

Using View Partials in Rails 6

Tracking Page Views with Impressionist

Stimulus Reflex Selector Morphs with ...

This episode covers new features coming out in Stimulus Reflex 3.3.0. We'll cover how to broadcast specific part...

Tracking Page Views with Impressionis...

In this episode, we're adding page impression tracking to our blog posts with the Impressionist gem.

Tracking Page Views with Impressionis...

In this episode, we're adding page impression tracking to our blog posts with the Impressionist gem.

Stimulus Reflex Selector Morphs with ...

This episode covers new features coming out in Stimulus Reflex 3.3.0. We'll cover how to broadcast view componen...

(Correction) Stimulus Reflex Selector...

This episode covers new features coming out in Stimulus Reflex 3.3.0. We'll cover how to broadcast view componen...

Building Blog Analytics with Chart.js

In this episode, we're adding page impression tracking to our blog posts with the Impressionist gem and plottin...

Building Blog Analytics with Chart.js...

In this episode, we're adding page impression tracking to our blog posts with the Impressionist gem and plotting...

An Hour of Ruby - Episode 1

In this Ruby tutorial, we'll walk through some of the basics of Ruby programming by building out a simple compou...

Dynamic Method Definition

In this episode, we'll expand on what we did in the "Hour of Ruby" episode yesterday, and refactor our data proc...

Futurism

Futurism is an awesome new tool built on top of CableReady for Ruby on Rails applications. It lets you lazy load...

Ruby Blocks

In this Ruby tutorial, we'll review the basics of blocks that you've probably seen a million times, explore a bi...

Stimulus Reflex Morph Modes: Morph No...

This episode covers new features coming out in Stimulus Reflex 3.3.0. We'll take a look at the new morph: nothin...

Using Color Systems in Rails

In this Ruby on Rails tutorial, I'm going to walk you through how I typically use the Material Design color syst...

Rails View Component Structure

In this Ruby on Rails tutorial, I'm going to walk you through how I am structuring view components in one of my ...

Using Color Systems in Rails - Part 2

In this Ruby on Rails tutorial, I'm going to walk you through how I typically use the Material Design color syst...

Using Color Systems in Rails - Part 3

In this Ruby on Rails tutorial, I'm going to walk you through how I typically use the Material Design color syst...

Getting Started with Github Pages

In this Github Pages tutorial, see how to put your html online in minutes, uploading your file or creating a new...

Metaprogramming in Ruby - Part 2

In this Ruby tutorial, we'll expand on what we did in the "Hour of Ruby" episode yesterday, and refactor our dat...

Easy Ruby Console Reload

In this Ruby tutorial, we're going to take a look at a cool solution for reloading the Ruby console session that...

Method Missing

In this Ruby tutorial, we'll take a quick look at how to add functionality to objects with the "method_missing" ...