Java 14 introduced, and Java 15 improved upon, the new record keyword that provides a shorthand for this very purpose. Listing 3 illustrates a typical DTO definition and usage before the record ...

New features like auto-compile and the var keyword lower the bar for using Java, for beginners and veterans alike. Let’s take a look at what’s cooking in this new, friendlier Java.

How to use the Java Scanner for user input The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java relatively straightforward. To perform user input with the ...