As you can see, Java lambda syntax is quite a bit different from anything traditional JDK developers are used to, but at the same time, when you break it down, it’s easy to see how all the pieces fit ...

Java stores object values in heap memory; references to the value are stored in the stack. Another way to create strings is to use the new keyword, as in the following example. String s1 = new String( ...

HTMX also works with Java, so now we’ll try that out using Spring Boot and Thymeleaf. This awesome stack gives you all the power and versatility of Java with Spring, combined with the ingenious ...

Micronaut is a modern, JVM-based, full-stack framework for building modular, easily testable microservice applications. This tutorial will create three microservices using Java, Kotlin and Groovy.

In fact, when one is specified, it is ignored anyway. The example above intentionally used the hard-coded 42L used in Joshua Bloch’s Effective Java example of how not to create a serialVersionUID.

Java has not become as pervasive as the original hype suggested, but it is a popular language, used a lot for in-house and server-side development and other applications. Java has less mind-share in ...

A good example would be the FileNotFoundException. This does exactly what it says on the tin: this exception is “thrown” when Java looks for a particular file and can’t find it.