Developers make assumptions about how our code will behave when executed, but we’re not always right. Without certainty, it is challenging to write programs that work correctly at runtime. Java ...

The SOLID open-closed principle in Java asserts that a well-designed software component will be open for ongoing extension, but closed to edits and modification. In other words, a Java class that ...

Marco Dahms has been working as a software architect for 18 years. His areas of expertise include clean code, continuous integration, cloud computing, distributed architectures, and Kubernetes. Unit ...