In this article, we explore various implementations of the Lock interface and the newly introduced in Java 9 StampedLock class.

A quick and practical guide to the Interface Segregation Principle in Java.

Learn when and how to avoid the "Too many open files" exception in Java.

Learn how to monitor, profile, and troubleshoot our Java applications using Alibaba Arthas.

Find out how you can create a Java Compiler plugin.

Look at some of the new features of Java 15 as well as other changes that are of interest to Java developers

A quick and practical overview of differences between var keyword in Java and Kotlin.

In this article, we'll learn about some of the most popular rule engines for Java.

Discover polymorphism in Java.

A quick and practical guide to Java while loops

Learn how double braces can be used for creating and initializing objects and for representing these operations in a single expression.

Dive into the details of the AtomicMarkableReference class from the java.util.concurrent.atomic package

Learn how to create synchronized collections using the static synchronization wrappers available in the Java Collections Framework.

Have a look at different ways to sort a String alphabetically in Java.

Java's for each loop does not provide an iteration counter. There are a few ways we can iterate over both the item and its index.

Learn how to subscribe or block for a Mono's promised value.

It has been a while but as per a friend requested I am going to show you how to deploy a Quarkus microservice behind an Nginx reverse proxy using docker.

Previously we spun up Zookeeper and Kafka locally but also through Docker. What comes next is spinning up more than just one Kafka and Zookeeper node and

Introduction Code generation is a common thing in modern frameworks. There may be different reasons behind introducing code generation - from getting rid

When building a RESTful API we often want to give consumers the option to order collections in a specific way (e.g. ordering users by last name). If our

JetBrains MPS is our tool of choice to build Domain Specific Languages targeting professionals who are not developers. MPS is a great choice but over