You can query all elements and attach event listener to each of of them, or take advantage of event bubbling by just attaching one event listener to a common parent element.
There are many ways to scroll the window or an element to a specific position, by a specific amount, or into the visible area, with different options for alignment and smoothness.
An URL shortening service is a web app that converts a long URL into a short URL. It does this by using a redirect, which is a link that connects the short URL to the long one.
HTTP is a key topic in web development and web performance optimization. Understanding the differences between the versions of HTTP can help you choose the best option.
End-to-end testing is essential for web development, as it can detect bugs and errors that may not be visible in unit or integration testing; Playwright, Cypress, Puppeteer, Selenium.
Auth methods between clients and servers are crucial for ensuring secure and trusted communication in various online systems, such as websites, applications, and network services.
A powerful feature of web bundlers that helps developers iterate quickly and see real-time updates during development, enhancing the development experience and productivity.
You need to specify some options in the second parameter of the method. The most important ones are: "mode", "credentials", "headers".
Web manifest is a simple JSON file that provides metadata about a web app, including essential information for web apps to behave like native apps on mobile devices.
This mapping allows developers to view and debug the original source code, even when the production code has been compressed and optimized for performance.