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Clean Code

Read more about the article SOLID Principles in Java: Quick Guide

SOLID Principles in Java: Quick Guide

  • Post author:Noel Kamphoa
  • Post published:May 15, 2025
  • Post category:Core Java Tutorials/Java Miscellaneous

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

Continue ReadingSOLID Principles in Java: Quick Guide
Read more about the article Why You Should Avoid == with Strings in Java

Why You Should Avoid == with Strings in Java

  • Post author:Noel Kamphoa
  • Post published:May 14, 2025
  • Post category:Java Miscellaneous/Core Java Tutorials

Avoid bugs in your Java code by learning the difference between == and .equals() for string comparison, and how to do it right.

Continue ReadingWhy You Should Avoid == with Strings in Java
Read more about the article Local Variable Type Inference in Java

Local Variable Type Inference in Java

  • Post author:Noel Kamphoa
  • Post published:April 12, 2025
  • Post category:Core Java Tutorials/Java Entry Level/Classes and Objects

Learn how to use Java’s var keyword with local variable type inference—best practices, pitfalls, and examples for cleaner, concise code.

Continue ReadingLocal Variable Type Inference in Java
Read more about the article SpotBugs and Maven: Improve Bug Detection in Java Applications

SpotBugs and Maven: Improve Bug Detection in Java Applications

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

SpotBugs and Maven: Optimize bug detection in Maven apps with SpotBugs, enhancing code quality effortlessly.

Continue ReadingSpotBugs and Maven: Improve Bug Detection in Java Applications
Read more about the article Maven and Sonar Integration: A 5-Step Guide for Effective QA

Maven and Sonar Integration: A 5-Step Guide for Effective QA

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

Elevate software quality with Maven Sonar integration in 5 steps. Optimize code analysis using SonarQube for efficient quality assurance.

Continue ReadingMaven and Sonar Integration: A 5-Step Guide for Effective QA
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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nkamphoa Noel KAMPHOA @nkamphoa ·
6 Jan

Learn what Java variables are, how to declare and use them, and understand types, scope, and best practices with clear code examples
https://nkamphoa.com/java-variables/

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