Developers use JavaScript promises to model asynchronous operations in web and server-side programs. Here's a quick look at five ways to use promises in your code ...

Now that you have seen how Deferred works it is much easier to see how the JavaScript standard promise works. The reason we have a Deferred object, as well as a promise object, in jQuery is that we ...

Are you confused by promises? Perhaps 94 pages is all it takes to be unconfused. Promises is a way of simplifying asynchronous behaviour in JavaScript but, and here is the paradox, many programmers ...

If you’re returning information from a then or catch handler, it will always be wrapped in a promise, if it isn’t a promise already. So, you never need to write code like this: If you are unsure if ...