The article explores implementing Event-Driven Architecture (EDA) in Node.js, leveraging its built-in EventEmitter and non-blocking I/O model for scalable system design. It covers both basic event han
dling and advanced implementations including custom Pub/Sub systems and microservices integration.
Reasons to Read -- Learn:
how to implement event-driven systems in Node.js using the EventEmitter class, with practical code examples for both basic event handling and custom Pub/Sub system implementation
how to integrate message brokers like RabbitMQ into your Node.js applications for building scalable microservices, complete with working code examples using the amqplib library
best practices for building event-driven systems, including proper error handling techniques, event flow monitoring, and testing strategies for preventing system crashes
author: Priyanshu Rajput
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