In this functional programming tutorial, we will work through a Java Supplier interface example. Java’s functional supplier interface can be used any time a function needs to generate a result without ...

If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ... The Java Function interface is quite simple. It ...

This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the ...

There are many ways to do anything in Java, and there is no conclusive ... to our chain. This example uses a simple lambda expression that accepts a single argument and uses it to return true ...

The importance of a given programming language—especially one as pervasive as Java—in changing how people use technology is difficult to underestimate. The big data revolution, for example ...