Asynchronous programming in JavaScript leverages features like callbacks, promises and async/await to sidestep this issue by allowing other code to run in the meantime.

I’ve previously covered the basics of JavaScript promises and how to use the async/await keywords to simplify your existing asynchronous code. This article is a more advanced look at JavaScript ...

Promises and async/await JavaScript and Node let you perform many tasks at the same time in a “non-blocking” way. This means you can tell the platform to do several things at once, without ...

Promises These are associated with introducing a kind of concurrency or parallelism (or a combination of the two) into the single-threaded JavaScript language. "JavaScript is single threaded, meaning ...

The await keyword does two things: First, it pauses your code on the call to the async method until the Promise object is returned; second, it pulls out the value from inside the Promise object.