Tag: oop

All the articles with the tag "oop".

• OOP, SOLID & Design Patterns: Engineering Judgment for Real Java Code

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

  A problem-first guide to OOP, SOLID and Design Patterns in Java. Learn how to recognize design pressure in real code, refactor toward better structure, and — just as importantly — know exactly when NOT to apply a principle or pattern.

• Java Interview Prep #2: OOP & Design Principles — Junior to Senior

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

  OOP at the senior level is applied SOLID, composition over inheritance, and interface design at scale — not reciting definitions. Junior names the principles; senior shows where each one costs you.