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8 Articles Java Programmer Should Read this Week

Photo by wu yi on Unsplash

10 OOP Design Principles Every Programmer Should Know by javinpaul

Java Dev Environments with Containers Bruno Borges

How HashMap works internally in Java: A debug approach by Arpit Mandliya

Code Duplication by Donald Raab

Microservices with Spring Boot and Spring Cloud. From config server to OAuth2 server (without inMemory things) — Part 3 by Marcus Hert Da Corégio

KUBERNETES: step-by-step with Spring boot, Docker & GKE by Narmada

Sample java web system on Kubernetes by Dayan

OAuth2 with Spring WebClient by Supun Sasanka



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I am Java programmer, blogger, working on Java, J2EE, UNIX, FIX Protocol. I share Java tips on and