Social KPI. In this post, I discuss the architecture of social kpi application. What framework will I be using? What UI framework will I be using?

Preface Enterprise Java seems to be a step back from the others when it comes to microservices architecture. Some weeks ago I took a part in Code Europe – the programming conference in Warsaw. One of the speakers was Ivar Grimstad who was talking about MicroProfile…

In this post, we discuss how implementing domain drive design helps in building a scalable system. What is included in domain driven design?

Learn how to use the @PreFilter and @PostFilter Spring Security annotations through practical examples.

This tutorial shows how to deploy and configure service mesh build on top of Istio on OpenShift. Using Maistra OpenShift Service Mesh operator

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<p>I am excited to announce that Spring HATEOAS 1.4 GA has been part of the cascade of releases that lead to the Spring Boot 2.6 last week. The release ships a couple of new features and all bug fixes we have incorporated in the…

Learn about Netflix Archaius and some of the cool features it offers to take advantage of configuration management.

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<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! </p>…

Introducing book "Mastering Spring Cloud" that gives a deatailed guide to several Spring cloud projects used while building microservices.

Have a look at how to refresh a token using the Spring Security 5 OAuth stack and leveraging a Zuul proxy.

RevoGain software architecture uses common technologies like Spring Boot, Hibernate, MySQL, HTML, CSS, jQuery, Bootstrap.

This article shows how to use Kafka Streams with Quarkus on the example of the simple stock market application based on KStream and KTable.

This tutorial shows how to implement rate limiting with Spring Cloud Gateway with Redis as a backend store.

Large objects and GC in Java 18, new API in project loom, native images for Spring Boot, AWS MemoryDB, and building an startup!

This tutorial explains Redis Master Slave (Read Replicas) using docker compose for local development purposes for a Spring Boot application.

<p>Hi, Spring fans! In this installment, <a href="https://twitter.com/starbuxman">Josh Long (@starbuxman)</a> talks to functional programming- and reactive systems-legend <a href="https://twitter.com/debasishg">Debasish Ghosh (@debasishg)</a>. And Happy Thanksgiving…

A quick and practical guide to implementing retry logic with Spring Retry

This article describes the details about reactive HTTP communication in Spring Boot applications with Spring WebFlux WebClient.

Learn how to integrate Spring with Drools Rule Management System.