Hello! I'm Ross. I build web apps.

My name is Ross Kaffenberger.

I share what I learn about building software with Ruby on Rails.

Check out my old posts, series, talks, and projects. You can also connect with me on GitHub, Twitter, and Medium.

A case study of Rails applications making a common Webpacker mistake of rendering modules multiple times on a single page. We'll describe why the problem happens and present a Webpacker Packing Checklist for proper code-splitting.