View screencasts by curated topics.
Dive into the archive of all episodes.
Race conditions can cause p...
Setup your development environment.
Configure your production server.
Learn how to modify production to run websockets.
Index and search your models by geolocation using Searchkick and Elasticsearch
This episode, we'll clone Yelp / Airbnb's geosearch functionality using the Geocoder gem
Using the Gmaps.js library, we can really easily add Google Maps to our Rails applications
Learn how to let your users login with multiple OAuth providers like Twitter, Facebook, Github, Google, etc all at the same time.
Learn how to use the Facebook API and refresh auth tokens using the Koala gem
Learn how to add Facebook login via OAuth using Omniauth
Track users and the actions they take in your Rails app and then send them over to various 3rd party services using Segment
Feature flags enable us to turn on features for specific users, groups, and random percentages of our user base to test features before fully rolling them out
Use ActiveRecord::Store and ActiveRecord-TypedStore to save user preferences and settings to a single column in the database
Join 22,346+ developers who get early access to new screencasts, articles, guides, updates, and more.