When query, schema and index optimizations aren’t enough to support the load of a high throughput database system, fundamental changes in… (more…)

As someone who, like many here, depends on Rails for my job, I’m worried about the long term effects of the last week on Rails. I’m not going to discuss those changes at Basecamp but I want to discuss my concerns about what this means for Rails itself. I... (more…)

Read about the advantages of using Docker and learn how to build and dockerize a Ruby on Rails application that uses PostgreSQL, Redis and Sidekiq. (more…)

We'll build a Rails API and control access to it with JSON Web Tokens (JWTs). (more…)

Contrary to popular belief, you don't need Devise to implement API key authentication in a Ruby on Rails app. (more…)