This tutorial explains how to create a real time application using RSocket WebSocket & Spring Boot.

What is clockskew? Why to use clockskew in SAML Assertion? In this post, I describe how to use clockskew in SAML assertion.

When developing enterprise applications, Spring programmers typically prefer writing data-centric code against a lightweight in-memory database, such as H2 rather than running an enterprise database server such as Oracle, or MySQL. Out of the box…

Amazon Simple Queue Service (SQS) is one of the important services in AWS Cloud. Spring Cloud provides convenient methods to make it easy to integrate applications with the SQS service. In this article, we will look at using Spring Cloud for working with…

The request/response pattern is normally used for synchronous communication with one channel. Sometimes, however, it's helpful to implement this communication pattern with an asynchronous messaging mechanism. Let's see how.

The article discusses using certificates for both client and server side authentication.

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<p>On behalf of the team and everyone who has contributed, it is my pleasure to announce the general availability of Spring Authorization Server 0.1.1.</p>
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<p>You can download it from <a href="h…

<p>Michael Cote, Hannah Foxwell, and Jakub Pilimon talk about application modernization strategies while driving production outcomes with Spring on Kubernetes. For more great Tanzu, Kubernetes, and Spring content, check out our VMware Tanzu channel: <a h…

This article focuses on using Spring Sleuth for tracing requests within a single application use cases.

Learn how SQL Server Foreign Key constraints are locking the parent record when executing a child record UPDATE.

Continuing on the series of design patterns, in this post, I show how to use builder pattern in software design. Why and how to use it.

A quick and practical example of Spring Security 5 framework's features for securing reactive applications.

<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! First: a happy belated mother’s day to you! Being a mom is already the hardest job, and it got considerably harder this last year as a global pandemic descended on the world…

We will look at containerizing Spring Boot applications with cloud-native Buildpacks and Docker and how to optimize the containerized image by enabling layering and extracting the application in a separate layer.

<p><strong>Update 2021-05-25:</strong> The releases contains fixes for Spring Framework <a href="https://tanzu.vmware.com/security/cve-2021-22118">CVE-2021-22118</a>.</p>
<p>On behalf of the team and everyone who has contributed, I am pleased to announce…

I'm happy to announce I'll be speaking at Devoxx Poland this June. I've proposed a talk on getting hip with JHipster. I've been using JHipster on a client project, and really like it. The team…

Learn how to use request parameters with Spring and Thymeleaf.

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<p>On behalf of the Spring community I’d like to announce the availability of Spring HATEOAS 1.2.6 and 1.3.1. The releases contain general bugfixes and are scheduled for inclusion in the upcoming Spring Boot service releases.</p>…

In this post, I show how to use Rest Template with Basic Authentication to call secured APIs. First, we will secure REST APIs.