Modernizing Java Applications with the Five Rs and Strangler Pattern
Learn how to modernize legacy Java systems using rehost, refactor, revise, rebuild, replace, and the strangler pattern while managing data, session...
System Design
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.
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...
Using Lean, Scrum, and Agile Tools to Reduce Delivery Waste
Learn how Lean waste reduction, Scrum roles and events, Kanban boards, Planning Poker, Kaizen, and Burndown charts help teams deliver useful softwa...
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...
Choosing the Right Architecture Diagram for Java Systems
Learn how to use practical architecture modeling techniques such as UML, ArchiMate, C4, BPMN, DMN, and arc42 to communicate system design clearly.