View screencasts by curated topics.
Dive into the archive of all episodes.
A getting started guide on ...
Setup your development environment.
Configure your production server.
Learn how to modify production to run websockets.
Cheap, easy hosting for Ruby and Rails apps.
Launch your product business way faster with our SaaS template.
Accept Payments with Stripe.
Building a simplified version of Instagram is a great way to learn Rails.
Expert advice on keeping Rails apps organized and fast.
Learn what the Decorator design pattern does and how to implement it from scratch
Implement the decorator pattern with the Draper gem in your Rails application
See how you can use a form object to improve the way you implement custom and complex forms in Rails
Often times you hear people say using callbacks and adding dependencies are always bad. Life's not that simple and in this episode we explore when to use callbacks and when it makes sense to add gem dependencies to your app.
Dependency Injection is a common technique for making your code more flexible and testable by removing strict dependencies upon other classes, modules, and other types of dependencies in your code