Java Practitioner - Page 2 of 2 - Noel Kamphoa

Explore our articles dedicated to users with basic knowledge of Java.

Read more about the article Interfaces in Java

Interfaces in Java

Post author:Noel Kamphoa
Post published:May 21, 2025
Post category:Core Java Tutorials Interfaces and Generics Java Practitioner

Explore interfaces in Java with examples. Learn how they enable abstraction, multiple inheritance, and clean, testable design.

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Read more about the article Sealed Classes and Interfaces In Java

Sealed Classes and Interfaces In Java

Post author:Noel Kamphoa
Post published:October 27, 2024
Post category:Core Java Tutorials Implement Inheritance and Use Records Java Practitioner

Explore Java's sealed classes and interfaces, their uses, and how they enhance control over subclassing and improve code safety.

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Read more about the article Records In Java

Records In Java

Post author:Noel Kamphoa
Post published:September 20, 2024
Post category:Core Java Tutorials Java Practitioner

Learn how to use Java Records to simplify data modeling with immutable data, automatic method generation, and concise syntax in your apps.

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