How to use Capybara’s wait_for_ajax helper.
Make clunky negation queries in ActiveRecord easier to read.
We use RSpec feature and specs heavily,
controller and view specs more judiciously,
FactoryGirl for test data,
JavaScript integration specs with Poltergeist or Capybara Webkit,
like test doubles and test spies but not test mocks,
and we stub external requests with Webmock.
How to use ActiveRecord’s NullRelation.
Partials are a great way to break down complex view into more manageable...
You won’t find “polymorphic partials” in Rails’ API documentation. However,...
If you have a look at the default application.js file generated by Rails,...
There is a world where developers need never worry about poorly formatted...
Internationalization (i18n) is the process of adapting computer software to...
While following patterns suggested by JSON API with
Ember may be...