Ruby on Rails

Incremental refactoring using Scientist

In one of my recent projects, we had to replace a part of the code which calculates price with a new pricing service that has more functionality.

Calculating price being one of the most critical part of our service, we were faced with…

Rails Migrations — Common Mistakes

“Make mistakes but most importantly make sure you talk about them…

One-click deployment on Heroku for Rails

What we were doing before:

We had a script saved in our project’s Github wiki from which copied the commands. It did things like adding the production remote, removing it, running all specs, etc, which isn’t required…

Bad decisions make great stories

I am not much of a story teller. But a very simple task on my current project has made me one. This is…