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Introduction to OOP

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/Java Entry Level/Core Java Tutorials

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 This Keyword in Java

This Keyword in Java

  • Post author:Noel Kamphoa
  • Post published:July 15, 2025
  • Post category:Classes and Objects/Java Entry Level/Core Java Tutorials

Learn how to use the this keyword in Java to resolve naming conflicts, enable method chaining, and write clear, maintainable code.

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Read more about the article How Java Passes Parameters: Primitives vs References

How Java Passes Parameters: Primitives vs References

  • Post author:Noel Kamphoa
  • Post published:July 11, 2025
  • Post category:Java Entry Level/Core Java Tutorials/Introduction to Java

Discover how Java passes parameters: Java uses pass-by-value for all arguments, including primitives and references. Learn the details here

Continue ReadingHow Java Passes Parameters: Primitives vs References
Read more about the article Enum Type In Java

Enum Type In Java

  • Post author:Noel Kamphoa
  • Post published:April 5, 2025
  • Post category:Core Java Tutorials/Classes and Objects/Java Entry Level

Learn how to use the enum type in Java effectively with examples on declaration, constructors, interfaces, and switch expressions

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Read more about the article Class and Object In Java

Class and Object In Java

  • Post author:Noel Kamphoa
  • Post published:April 3, 2025
  • Post category:Core Java Tutorials/Classes and Objects/Java Entry Level

Understand the concept of class and object in Java. Learn how to define classes and create objects with practical examples

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Read more about the article Object-Oriented Programming in Java: Building Robust Applications

Object-Oriented Programming in Java: Building Robust Applications

  • Post author:Noel Kamphoa
  • Post published:March 8, 2024
  • Post category:Core Java Tutorials/Java Entry Level/Introduction to Java

Master Object-Oriented Programming in Java. Craft robust and efficient applications with essential OOP principles. #JavaDevelopment

Continue ReadingObject-Oriented Programming in Java: Building Robust Applications
Read more about the article Understand Access Modifiers in Java

Understand Access Modifiers in Java

  • Post author:Noel Kamphoa
  • Post published:March 8, 2024
  • Post category:Introduction to Java/Core Java Tutorials/Java Entry Level

Unlock the power of Java Access Modifiers. Discover how these tools shape visibility in your code. Essential insights in a concise guide.

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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 ·
24 Aug

Master method overriding and polymorphism in Java through clear examples like Animal and Payment systems. Learn to write flexible, clean code
https://nkamphoa.com/polymorphism-example-in-java/

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nkamphoa Noel KAMPHOA @nkamphoa ·
24 Aug

⚖️Your thoughts in the comments, complete insights in the article. #Java #BackEnd
https://nkamphoa.com/create-compile-and-run-your-hello-world-java-application-using-a-terminal/

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