What are acceptance criteria vs. the definition of done? One applies specifically and the other universally, but both are key to product quality and delivery.

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 ...

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

A Scrum master is expected to both serve and lead their team. Here are five servant leader examples from Scrum.

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

How does the open-closed SOLID principle work in a Java program? Here we show you what this important principle means, and how to implement the open-closed principle in Java.

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 ...