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. I ...

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, ...

Use Java assertions to test your assumptions about program correctness and check them in your code.

Here's a quick JDBC with HSQLDB tutorial to get you up and running with Java database connectivity and the popular HyperSQL database.