The java.util.stream.Gatherers interface comes with a handful of built-in functions that enable you to build custom intermediate operations. Let’s take a look at what each one does.

Streams and lambdas are an incredibly useful way to work with Java’s collections. Functional programming is in general a great addition to the overall range of tools available to us in building ...

Java virtual threads are much lighter and more efficient than traditional operating system threads, and excel at handling blocking operations. Unfortunately, despite their advantages, virtual threads ...