Tutorials under 'Immutable Classes'

Designing Immutable String Wrappers in Java for Safer and Cleaner Code

Learn how to design immutable string wrappers in Java to encapsulate and protect text data. Improve code clarity, type safety, and security

ImmutabilityJava DesignStringBuilderImmutable ClassesString ManipulationJava TipsJava PerformanceJava StringsString WrapperClean CodeValue ObjectsString Safety

Getters and Setters in Java – Why They Matter and When to Use Them with Examples

Learn what getters and setters are in Java, how they help with encapsulation, when to use them, and how they work with modern Java features like records

Java EncapsulationJava OOP BasicsJava 17 RecordsImmutable ClassesJava SettersJava GettersJavaBeans ConventionData AccessorsPrivate Fields JavaJava Validation