This Java tip builds on that introduction, introducing seven advanced techniques for working with fields and methods in your Java programs.

8 guidelines for writing reusable Java code Define the rules for your code Document your APIs Follow standard code naming conventions Write cohesive classes and methods Decouple your classes Keep ...

There is a reason why Java method modifiers exist. If you call public methods internally and don't understand why, your developers could face major class issues.

Java 16 Stream API provides new methods for commonly used terminal operations and help reduce boilerplate code clutter Record is a new Java 16 language feature to concisely define data-only classes.