If you want someone to be able to access your rails console, but don't want them to be able...
Debouncing a method call delays its execution until after a specified time has passed. If it's called again before...
You might know a few examples, where you configure some library via a block. One example is the Rails configuration...
This cards describes an example with a Github Client on how to keep your Rails application more maintainable by extracting...
Fresh Chrome installations now show a "Choose your search engine" popup in Europe. This might make your Cucumber tests fail...
Using Capistrano, we usually have some array configurations in the config/deploy.rb file, like set :linked_files, %w[config/database.yml], so in...
ActiveModel classes have a class method .human_attribute_name. This returns a human-readable form of the attribute: Person.human_attribute...
I used two lab days to read the The framework field guide - Fundamentals, the first of a three part series...
In Rails 7.1 it has become possible to annotate partials with the locals they expect: # partial _user_name.erb <%# locals: (user:) %>
While the Software Design Basics card tried to make a point about writing self explanatory code, it's still...
If you are using the routing-filter gem in your Rails 7.1 app for managing URL segments for locales or...
Your commit messages should include the ID of the issue your code belongs to. Our preferred syntax prefixes the issue...
This card describes two variants, that add a more intuitive workflow when working with nested attributes in Rails + Unpoly.
We are using assignable_values for managing enum values in Rails. Nevertheless Rails is adding more support for enum attributes...
When making requests using the http gem you might want to automatically follow redirects to get the desired response. This...
Why do we migrate? Due to a change in licensing, we cannot provide Elasticsearch versions >= 8.0. Version 7.17.x will...
Debugging performance issues in your Rails app can be a tough challenge. To get more detailed insights consider using the...
There are two ways a logout in SAML can happen: Service Provider (SP) initiated and Identity Provider (IDP) initiated logout...
Starting with Rails 7.1 the production logger is set to standard out. For applications running with opscomplete ensure to keep...
Developing or debugging SAML functionality can be a hassle, especially when you need to go back and forth with someone...
tl;dr Prefer request specs over end-to-end tests (Capybara) to joyfully test file downloads! Why? Testing file downloads
10.0.0 2024-03-07 Compatible changes console command: You can now globally disable the IRB multiline feature by setting irb...
You can chain multiple Capybara matchers on the page or any element: expect(page) .to have_content('Example Course')
A common cause of non-accessible web pages are elements that were made interactive via JavaScript but cannot be focused...