When writing Ruby code, you may encounter a section of code that is known to fail the first time, but usually works on a repeated attempt…

This post will walk through how to integrate a Kafka consumer into a Rails application in a maintainable and testable way. Why would you…

Rails makes it relatively easy to go from an idea to a working web application. If you follow along with the Getting Started with Rails…

Update (May 2025): Added instructions for customizing the PostgreSQL configuration file postgresql.conf used by the Docker container. See…

Rails makes defining relationships between models using Active Record associations super easy. Simply add a macro style declaration such as…