Learn the basics of CSS Grid in 100 seconds. Grid 🍱⚡ is a powerful tool that can build layouts in the context of columns and rows. It's not easy to learn, but can dramatically simplify CSS ...

Largest Contentful Paint (LCP) measures how long it takes a page to display the largest element — an image, text block, or ...

All Web APIs (Application Programming Interface) supply code so that you don’t have to. They handle the intricate low-level details, allowi ...

For which languages does it work? The comments in prettify.js are authoritative but the lexer should work on a number of languages including C and friends, Java, Python, Bash, SQL, HTML, XML, CSS, ...

The generic term ASP.NET Core covers several frameworks for the web. Blazor, the most modern, is further divided into four ...

Signifier – signifies an object, image or text Signified – what the signifier is referring to, which can only be defined by the recipient of the signifier. Take, for example, a hamburger ...

If a company's CRM software determines, for example, that 82 percent of customers in your city prefer one product over another, there's a good chance you will prefer it as well. All forms of ...

Mobile-oriented, fast and extensible jQuery plugin for lazy loading of images/videos. Currently tested in IE 6-11, Chrome 1-47, Firefox 1.5-43.0, Safari 3-9, Opera 10.6-34.0, iOS 5-9, Android 2.3-5.1, ...