Tracking errors on our server side is important, but we often forget about our client side errors. These can often be even more difficult to troubleshoot as there are many more variables at play. In this episode, we look at tracking the Javascript errors so that we can be notified of any issues our users experience.

StimulusJS is great and works great with Ruby on Rails. However, through developer habits, we can complicate our controllers and make them hard to manage. In this episode, we look at making our Stimulus controllers more manageable.

Learn to load slow content in the background so that your application still responds quickly while the heavy calculations are being done. Give quick responsiveness and optional polling to partials.

In this episode, we look at the encoding and some problems that an older Ruby on Rails application may face when it comes to storing emojis and how to fix them.

DropzoneJS is an open source library that provides drag’n’drop file uploads with image previews. It's lightweight, highly customizable and doesn't have any dependencies.