Promise.all still relevant in 2025?In 2025, async JavaScript looks very different. With tools like Promise.any, Promise.allSettled, and Array.fromAsync, many developers wonder if Promise.all is still worth it. The short answer is yes — but only if you know when and why to use it.
Check out this guide, which ranks the top 10 JavaScript/HTML5 game engines by popularity, capability, and use case.
POST requests: Handling errors, authentication, and best practicesLearn about the Axios POST method and discover how to deploy it in vanilla JavaScript and frameworks like React.
Object.groupBy: An alternative to Array.reduceLearn how Object.groupBy and Map.groupBy improve JavaScript data grouping over reduce, with performance benchmarks and comparisons.
Learn JavaScript design patterns, such as creational, structural, and behavioral, to streamline development with practical Node.js examples.
Moment.js is a popular library for date processing, but it can be excessive for simpler projects. Try alternatives like date-fns or the JavaScript Internationalization API.
The use cases for the ResizeObserver API may not be immediately obvious, so let’s take a look at a few practical examples.
jQuery 4 proves that jQuery’s time is over for web developers. Here are some ways to avoid jQuery and decrease your web bundle size.
Learn about open-source and free email editors that streamline template creation, and then check out how to test them.
Learn about semicolon injection, array keys, primitive properties, type coercion, function hoisting, and null as object.
Explore performance and features of VineJS and Zod for schema validation, with comparisons to other libraries like Yup.
Understanding and supporting pinch, text, and browser zoom significantly enhances the user experience. Let’s explore a few ways to do so.
