During this year I noticed 2 similar concurrency problems with my Ruby on Rails application and I solved them with distributed locks. I’m going to show you h... (more…)

In this tutorial, I’ll describe a couple of non-obvious Ruby on Rails mistakes that could bring down your production system. They are so sneaky that they could get past the review process of even more experienced developers. Please don't ask me how I know... (more…)

zen-rails-security-checklist - Checklist of security precautions for Ruby on Rails applications. (more…)

Is the end of Ruby on Rails nigh? Everything seems to point that way. (more…)

Ruby is multiplatform language. But not all OS suit it good enough. Especially, Windows... (more…)