Jasmine is a great tool to unit test your JavaScript components without writing an expensive end-to-end test for...
Read the following material: World's shortest UI/UX design course Easiest Way to Pick UI Colors
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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Below is a strict, but still workable Content Security Policy for your Ruby on Rails project. Use this CSP if...
When working with file uploads, we sometimes need to process intrinsic properties like the page count or page dimensions of...