Designing Relational Data Models with ACID Transactions
Learn how relational databases model structured data with keys, relationships, ACID transactions, and clear boundaries while avoiding common design...
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Using Key Value Stores and Cache Patterns in Java Systems
Learn how key value stores support low-latency access, cache-aside, read-through, write-through, write-behind, write-around, replication, and cache...
Using MicroProfile and Quarkus for Cloud-Native Java Services
Learn how MicroProfile and Quarkus extend familiar Java APIs with cloud-native configuration, observability, packaging options, and productive pers...
Designing Java Integration Routes with ESB Patterns and Camel
Learn how Java teams can design integration routes with ESB ideas, enterprise integration patterns, Apache Camel, routing, transformation, and oper...
Automating Business Rules and Workflows in Java Systems
Learn how to separate changing business decisions and stateful processes using rules, CEP, DMN, BPMN, Drools, jBPM, and clear integration boundaries.
Building Resilient Java Microservices with Fault Tolerance and Sagas
Learn how circuit breakers, fallbacks, retries, timeouts, idempotency, sagas, and backend orchestration help Java microservices survive distributed...
Why Hexagonal Architecture Helps Java Applications Survive Change
Learn how hexagonal architecture separates business logic from technological details, making Java applications easier to change, test, and maintain.
Choosing Between Code and Fix, Waterfall, and Agile Delivery
Learn how Code and Fix, Waterfall, and Agile shape software delivery, where each model helps or hurts, and how to choose a practical workflow for r...
Building Enterprise Java APIs with Jakarta EE and WildFly
Learn how Jakarta EE and WildFly provide standardized enterprise APIs for REST, dependency injection, WebSocket communication, messaging, and JPA p...
Applying DDD, TDD, BDD, and User Story Mapping in Java Projects
Learn how to turn architecture and requirements into working Java software using Domain Driven Design, test-first workflows, behavior specification...