Disclaimer: this post includes affiliate links; I may receive compensation if you purchase the book from the different links provided in this post. This review is about Designing APIs with Swagger and OpenAPI by Joshua S. Ponelat and Lukas L. Rosenstock from Manning. I’m continuing my API journey by reading books, viewing relevant YouTube videos, and reading relevant IETF RFCs. …

For the fourth time in four years, Oracle has changed how it prices and licenses Java. Many organizations that rely on Java are switching from the Oracle JDK to OpenJDK and taking advantage of significant cost savings in the process. But if you have a variety of specialized Java applications, created at different times and running on different JDK versions, …

Hi everyone, welcome to our July update for Visual Studio Code for Java! In this article, we are going to provide you an exciting update about our improved decompiler functionality. Additionally, we are going to do a deep-dive into our code completion. Let’s get started! Decompiler Support Upgrade Java decompiler is essential for understanding third-party libraries, debugging, and learning from …

Introduction This is part one of a two part articles series on Running Apache Kafka Server, Configuring Kafka Topics, and Creating a Kafka Consumer and Kafka Producer. All this is demonstrated step-by-step example that works from the Command Line. All of this is for Apache Kafka v3.4 on Windows 10. Pre-Requisites Install Java ( v8.0 is used in this Example …

Although I skipped a few weeks because of busy schedules, holiday interruptions, and too few hours in a day, there was still a lot to report in the two #LinksOfTheWeek that were published on jfx-central.com in July. Have fun reading and clicking, and see you end of August for one long #LinksOfTheMonth… Core Early-Access Builds of JavaFX 21 are available …

Given the number of API Gateways available on the market, I’m regularly asked which is better. Better is a very subjective term. However, there’s no denying that if you’re advocating for a product, you should know your product and its competitors. In this article, I’d like to share my understanding of Spring Cloud Gateway and how it compares to Apache …

The IKEA effect is a fascinating phenomenon whereby consumers place a (sometimes disproportionately) higher value on things that they have either made themselves, or to which they’ve contributed towards making. This can have a significant influence on perceived value – to the extent that people might value imperfect things they’ve helped create, more than they would value the equivalent, perfect, …

In this tutorial, we explore the powerful combination of Hazelcast and Redpanda to build high-performance, scalable, and fault-tolerant applications that react to real-time data. Redpanda is a streaming data platform designed to handle high-throughput, real-time data streams. Compatible with Kafka APIs, Redpanda provides a highly performant and scalable alternative to Apache Kafka. Redpanda’s unique architecture enables it to handle millions …

In our ongoing series of interviews with the movers and shakers of the software world, we bring you a conversation with Cay Horstmann, a towering figure in the Java community and a respected academic and entrepreneur. Known for his prolific contributions in the form of textbooks, online content, and courses, Cay has been instrumental in shaping the Java education landscape. …

Apache Camel is an open source enterprise integration framework that helps you connect different systems and applications together with as little effort as possible. It provides a simple and powerful way to define and implement message-based routing and mediation rules. It is an implementation of the patterns described in the book Enterprise Integration Patterns by Gregor Hohpe and Bobby Woolf. …