Backward compatibility and Javac, Micronaut hipster, faster Graal, life after SecurityManager, API gateway in K8S, and Bitcoin's energy problem!

Cloud applications should be built for resilience. The Spring WebClient provides a few techniques out of the box for retrying failed connections. We look at how to produce retry behaviour with a few additional configuration options.

Building a full-fledged, production ready registration for your web app is oh so much more than just putting together a simple registration page.

Learn all about the new functionality in Spring 5.

A brief introduction to Spring Cloud Vault, showing how to retrieve and manage credentials in Spring applications.

Learn how to set up OpenID Connect (from Google) with a simple Spring Security application.

Learn how to create message-driven and event-driven microservices using Spring Cloud Stream and RabbitMQ.

Description We are looking for a senior Java developer with solid Spring experience, to join and help guide the team as we work on teaching-focused material - specifically courses. Our codebase is well maintained, and the team is primarily developing new…

If you are using servlet api, you will come across an error with ServletContext to getVirtualServerName. In this post, I show how to resolve this error.

Learn DevOps with Git, Apache Maven, JUnit, Apache Log4j. Get build automation, testing skills to become DevOps Engineer

Learn how to debug Spring applications for various application servers and IDEs

A guide on different ways Spring Boot offers to split an application into distinct modules.

A quick and practical overview of twelve-factor approach when developing Spring Boot microservices.

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<p>On behalf of the community, I’m pleased to announce the release of Spring Security 5.5.0-RC2!</p>
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<p>After releasing 5.5.0-RC1 we received some feedback on our APIs that required further refinements.…

In this post, I show why we use X-Frame-Options and Content-Security-Policies HTTP security headers and how to use them in details.

In this post, I’ll explain how to work with Autowiring In Spring First, we’ll begin with a brief introduction about Autowiring. Then, we’ll look at the different modes of Autowiring using XML configuration. Finally, we’ll…

Let's have a look at how to use Spring Cloud App starters using an example which streams Twitter posts into a Hadoop Distributed File System.

<p>Hi, Spring fans! Welcome to another installment of <em>This Week in Spring</em>! How’re you doing? I hope you’re doing well, and that the Fourth (of May) is with you. </p>
<p>Today may be the 4th, but yesterday was the third of May, and that marks the…

Level up your Java code and explore what Spring can do for you.