If the thought of diving into yet another hot new technology gives you a headache, I sympathize. I’ve stuck mainly to PHP and Perl for years, happily ignoring most other development fads. However, I’m ...

The routing system in Rails is the system that examines the URL of an incoming request and determines what action should be taken by the application. And it does a good bit more than that. Rails ...

This article was originally published on .cult by Patrick Helm. .cult is a Berlin-based community platform for developers. We write about all things career-related, make original documentaries, and ...