https://omingale.in/blog/Recent content in Blog on Om IngaleHugo -- 0.149.0en-usTue, 20 Oct 2026 00:00:00 -0500https://omingale.in/blog/event-driven-architecture/Tue, 20 Oct 2026 00:00:00 -0500https://omingale.in/blog/event-driven-architecture/<h2 id="what-is-event-driven-architecture">What is Event-driven Architecture?</h2> <p>Event-driven architecture or EDA is a software design pattern where the system produces and responds to events. The fundamental concept of responding to an event or a text input is not new, and has been used from early 1970s. Lets understand what an event actually means.</p> <h2 id="what-is-an-event">What is an event?</h2> <p>An event is a change in state, the significance of the change depends on the domain of the system, hence it can be defined as <strong>significant change</strong> in state. An example of event could be</p>