Medium_JS is a curated collection of insights and tutorials on JavaScript development, designed to help developers stay informed and inspired in the ever-evolving world of web development. By featuring a selection of high-quality articles, tutorials, and expert opinions from the JavaScript community, Medium_JS offers  guidance on mastering JavaScript language features, exploring modern frameworks and libraries, and solving common development challenges. Whether you're a frontend developer, a full-stack engineer, or an aspiring JavaScript enthusiast, Medium_JS provides a  knowledge and resources to fuel your JavaScript journey.

Medium

A development team replaced Kafka with gRPC for synchronous service communication in their loan servicing platform after experiencing issues with debugging, latency, and operational complexity. While keeping Kafka for appropriate use cases like audit logs and fan-out patterns, they found gRPC provided better performance (70-80% latency reduction), easier debugging, and simpler infrastructure management for request-response interactions. The key lesson was using each tool for its intended purpose rather than forcing one solution everywhere.