The Null Object Pattern is an old but good pattern that can help reduce complexity in our applications. In this episode, we'll look at a few different examples.

Heroku is not the only PaaS anymore and there are some cheaper alternatives now-a-days. In this episode, we explore deploying a Ruby on Rails 7 application to Render.

Learn how to turn your tweets into physical printouts on a label maker via the Cups/PPD API. It's a silly concept, but can have some great real world application with interfacing with printers.

In this episode, we look at making an API using Jbuilder. We also take a look at Active Storage predefined variants and loading them into the API responses.

Markdown is a great, but unfortunately ActionText doesn't support it. In this episode, we'll look at implementing a simple markdown parser with Stimulus.