Most data structures provided in a standard JavaScript environment aren’t very well suited for persistent use. Arrays have slice and concat methods, which allow us to easily create new arrays without ...

Rewrite the function from the previous exercise without async/await, using plain Promise methods. In this style, using Promise.all will be more convenient than trying to model a loop over the logfiles ...

From syntax and features every JavaScript developer needs to higher-level concepts you shouldn't miss, here are eight ways to make the most of JavaScript. JavaScript is an incredibly durable, ...

JavaScript could be the most widely used programming language in the world, but for many developers, its modern version looks very different from what they first learned. With the advent of ECMAScript ...

Abstract: JavaScript is a leading programming language for mobile and web application development, and frameworks developed for various kinds of testing using JavaScript and play a crucial role in ...

Developers continually search for technologies that allow them to build scalable, high-performing applications across platforms. While languages like Swift and Kotlin have traditionally dominated the ...

Over the past few weeks, we've been discussing programming language popularity here on ZDNET. Most recently, I aggregated data from nine different rankings to produce the ZDNET Index of Programming ...