Java is influenced by C and C++, so it has many similarities with those languages (and C#). One of the big advantages of Java is that it is “platform independent.” This means that code you ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks.

SonarQube, originally known as simply Sonar, is an open source tool that can inspect both the source code and the compiled code of over 20 different languages, including Java, JavaScript, Swift, ...

In this tutorial you’ve learned how to use assertions to document correct program logic. You’ve also learned why assertions are no replacement for exceptions, and you’ve seen an example ...

It's better to persist data with Hibernate and Java Persistence API or save information to a NoSQL database, but that is beyond the scope of this JAX-RS tutorial. Step 3: Code the JAX-RS Service class ...