Implementing search in your Rails app can be vexing. Here's a great pattern to use that combines the best parts of ActiveRecord and Postgres. (more…)

In an earlier project, we had good test coverage with only unit tests produced following TDD practices. But against all our careful work, o... (more…)

Dig into the basics of design patterns and anti-patterns. (more…)

Discover the major differences and benefits of using structure.sql vs schema.rb in your Ruby on Rails application. (more…)

Who This Tutorial Is For This tutorial is for developers who are comfortable with Ruby on Rails but have no particular expertise in system administration. If you’ve never used AWS before and you don’t even know what Elastic Beanstalk is, that’s okay. What... (more…)