Tag: java-core

All the articles with the tag "java-core".

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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 #1: Java Core and Concurrency

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

  A practical Java Core interview guide covering JVM memory, garbage collection, the Java Memory Model, and concurrency, from foundational questions to production trade-offs.

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  Java Concurrency: Thread Pools and Virtual Threads

  Published: 9 Aug, 2026 |  at  12:00 AM

  A production-oriented guide to Java concurrency: shared state, thread pools, backpressure, CPU and I/O-bound work, and what Virtual Threads change.

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  Why Java Still Matters

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

  A practical explanation of why Java remains widely used for backend systems, enterprise software, and long-lived engineering teams.