Tag: oop

All the articles with the tag "oop".

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  OOP, SOLID, and Design Patterns in Real Java Code

  Published: 11 Aug, 2026 |  at  10:00 AM

  A problem-first guide to using OOP, SOLID, and common design patterns in Java without adding abstraction that the code does not need.

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  Java Interview Prep #2: OOP and Design Principles

  Published: 10 Aug, 2026 |  at  10:05 AM

  A practical set of 50 Java interview questions covering OOP foundations, SOLID trade-offs, composition, interface design, and senior-level refactoring decisions.