Spring profiles let Spring Boot apps switch between runtime targets and staging environments. This tutorial teaches how to create and use Spring profiles.

Want to pass the Scrum master certification exam? These 10 Professional Scrum master exam questions will show you how to answer the trickiest PSM1 questions.

The first Java project task is to choose a framework. Here's how to select which one is right for your needs: Spring, Jakarta ...

Unfortunately, when the AWS CLI is installed, only one IAM account is configured. If you need to switch between multiple accounts in the CLI for different tasks, that can be a head-scratcher. Here's ...

There are a variety of options for deploying microservices in AWS, with Fargate-based Elastic Container Service being one of the easiest and least expensive to use. In this AWS ECS tutorial, we looked ...

It's often clear who should be a Scrum developer or Scrum Master. But who should be the product owner on a Scrum team? That's a more difficult question.

Despite similarities, the use case for forward proxy vs. reverse proxy are vastly different. Here are key differences between a forward and reverse proxy.

In this article, we're going to examine the JVM bytecode set, disassemble some code to see how it works, and play with some tools that allow us to manipulate bytecode directly.

How well do you know the Agile Manifesto's values and principles? Here are 10 interesting facts about the Manifesto for Agile software development.

Oracle has tapped IBM and Red Hat to help transition Java EE to the Eclipse Foundation in an effort to further open the platform and spur innovation around it.

Proponents of WebAssembly say it will vastly change how web applications are packaged and deployed. Here are 11 reasons why WebAssembly is on the rise.