You're about to upgrade your application to the newest version of Ruby on Rails. And you've never done it before? Fear not! Here's my battle-tested companion to migrating Rails.| Rémi Mercier - Software Developer
A while ago, I needed to add some view-related instance methods to a model. Decorators are my go-to pattern to handle this kind of logic. So, I built a minimal decorator from scratch, added a bunch of extra behaviors, only to end up abstracting all of that away. Follow along!| Rémi Mercier - Software Developer
One of RSpec's strengths is the legibility of its behavior-based DSL. The other side of this coin is that the proliferation of small example blocks introduces a performance overhead.| Rémi Mercier - Software Developer
When working on features, I strive to preserve my flow, which means, that after a few hours, I'll have a bunch of untracked files waiting for me in git. I use `git add --patch` to effectively bundling my work into separate commits.| Rémi Mercier - Software Developer
Why would you spend your cognitive capacity on useless choices?| Rémi Mercier - Software Developer
