-
factory_girl is becoming factory_bot.
-
In this course we’ll take a dive deep into Ruby on Rails 5 with a series of tutorials to help you move beyond the basics and start understanding and using more advanced Ruby. Together, we will build a Twitter-like application from start to finish.
-
I-N-T-E-G-R-A-T-I-N-G: Webpacker makes using Elm in your Rails app pain-free.
-
Find out different ways to access hash values in Ruby and save the dinosaurs at the same time.
-
Your test suite used to be lightning fast but now it’s starting to feel a bit sluggish. Before adding CI parallelization, let’s see if there’s any clutter to remove.
-
How to find the oldest or most recent record associated with a particular foreign key.
-
Write testable reports in SQL that don’t erode over time.
-
Exploring how to use FactoryGirl effectively with models backed by plain Ruby objects.
-
We’re experimenting with running feature specs using Chrome’s new headless mode. How do we set it up, and how does it compare to Capybara-WebKit?
-
Avoid some tricky edge cases when decorating ActiveRecord models.