I've got a lot of positive feedback from my previous article that described my Vim setup for Rails so I thought to post a follow-up. This one is about my Emacs setup, which is also Ruby on Rails focused since that's what I mostly use Emacs for. I’ve been an Emacs user for more than 15 years now (a lot more than I’ve been using Vim) and I’ve used it in different scenarios throughout the years: as a