Jasmine is a great tool to unit test your JavaScript components without writing an expensive end-to-end test for...
Take a look at the following material: World's shortest UI/UX design course Every UI/UX Concept Explained In Under...
If you've stumbled over display: grid while reading the Flexbox material of the previous card - we've got you...
Some tasks in a web application are better not done live when a user request a page, but in the...
Resources Rails Guide: Internationalization API Guide to localizing a Rails application Locale-aware helpers in ActionView::Helpers::NumberHelper
Web technology is a broad field and you cannot be an expert in all aspects. However, it is useful to...
What is rake good for? Take a look at some of the Rake tasks that Rails gives you (rake...
Rails ships with two separate build pipelines: Sprockets ("asset pipeline") and Webpacker. Webpacker has many more moving parts, but allows...
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When an LLM is part of a request, you want to keep track of how much of the runtime was...
Rails offers several ways to remove records. They differ in whether they instantiate records, fire callbacks (including dependent: associations) and...