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Object Oriented

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Read more about the article Packages And Imports in Java

Packages And Imports in Java

  • Post author:Noel Kamphoa
  • Post published:July 17, 2025
  • Post category:Classes and Objects/Core Java Tutorials/Java Entry Level

Discover how packages and imports in Java help organize code, avoid conflicts, and improve readability in your Java projects.

Continue ReadingPackages And Imports in Java
Read more about the article Instanceof Keyword in Java

Instanceof Keyword in Java

  • Post author:Noel Kamphoa
  • Post published:July 17, 2025
  • Post category:Classes and Objects/Core Java Tutorials/Java Entry Level

Learn how the instanceof keyword in Java ensures safe type checking, prevents errors, and supports robust object-oriented programming.

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Read more about the article Abstract Classes in Java

Abstract Classes in Java

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

Discover how abstract classes in Java enable shared logic and enforce design contracts with real-world examples and best practices

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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 DRY Principle: The Dos and Don’ts of Object-Oriented Design

DRY Principle: The Dos and Don’ts of Object-Oriented Design

  • Post author:Noel Kamphoa
  • Post published:January 21, 2024
  • Post category:Core Java Tutorials/Java Miscellaneous

Master the DRY (Don't Repeat Yourself) principle in Object-Oriented Design. Dos and don'ts for efficient coding.

Continue ReadingDRY Principle: The Dos and Don’ts of Object-Oriented Design

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#Java enthusiast ☕ | 10+ years coding wizard 🧙‍♂️ | #Blogging about Java at https://t.co/FUPJBD6fB1 | Start your own blog today https://t.co/LQej3RH51A

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nkamphoa Noel KAMPHOA @nkamphoa ·
15 Jul

Master the SOLID principles in Java with real-world examples. Learn how to write clean, maintainable, and scalable object-oriented code

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nkamphoa Noel KAMPHOA @nkamphoa ·
15 Jul

I just signed up for a free 7-day email course about effective blogging for developers (via @monicalent)

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