Using callback-passing for asynchronous actions does not compose very well and might create complex flows of passing callbacks around to handle return values. The JavaScript community is aware of ...

In this article I’ll focus on asynchronous support in Servlet 3.0, starting by explaining the connection and thread-consumption issues that underlie the need for asynchronous support.

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.

Modern applications might need to support millions of users, but OS threading limits present a problem. Here's how Java 21 virtual threads solve it.

An asynchronous microservices-oriented architecture can prove difficult to trace, but it's not impossible. A developer can introduce microservices tracing in several ways, such as with correlation IDs ...