Video from the first edition of Ruby Warsaw Community Conference with a presentation by Paweł Strzałkowski. The speaker introduces the concept of building multiple process servers using Ruby on Rails framework. The speech describes a helpful tool - Rails Permanent Job gem, which is a wrapper for ServerEngine gem.

Ruby on Rails app tend to rely heavily on databases and yet we rarely talk about them during meetups. This talk explores some of the more unusual parts of working with databases in a context of a typical RoR app.

A ride through the history of the Trailblazer project, through important milestones and releases that formed the functional concepts of the business logic framework over two decades.