How to Write a Vanilla Rails Article

Hayfor: I'm writing about overlapping topics in a series of blog posts. This was like the fourth installment in this series. There was something I wanted to write about. And when 37 Signals, we decided to launch this engineering or dev blog for technical posts, I thought it would be a great spot for policy. So these writings, like, also help me to clarify what I have in my mind about all these subjects.