Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more.

Google Chrome is testing a new API to accurately measure Core Web Vitals in SPAs. Learn how to test it and why it matters for ...

In Internet mapping, a mashup merges content from multiple online services into one map that is then served in a Web mapping application. The browser-based JavaScript API and two extensions, ...

What’s happened is you created a JavaScript program that used the browser API (specifically, the fetch API), to issue an HTTP call against the server that lives at https://the-one-api.dev.

Reanimated 4 brings a CSS animation API for React Native, reworks state animations and adapts worklets and the behavior of ...

Developer Terence Eden created an eerie digital version of Cold War-era numbers stations using nothing but built-in browser features and 1KB of JavaScript code. His creation speaks random numbers and ...

APIs collect reviews via JSON. JavaScript incorporates image widgets, styled using CSS grids. SMTP emails trigger content submissions. AI filters content of good quality with image recognition.

Excel developers will be able to create their own add-ins or update existing ones to use the JavaScript API. Bloomberg is using Microsoft’s new JavaScript API in Excel. Image: Microsoft ...

API usage continues to skyrocket, with more than 61.6 percent of developers relying on APIs more in 2021 than in 2020, and 68.4 percent expecting to use even more APIs in 2022 than this year.