Hussein Nasser is a US-based backend / database engineer (formerly at IBM and ESRI) and the publisher of one of the largest backend-engineering YouTube channels online — focused on the protocol-and-database internals that most working developers treat as opaque.
His CourseFlix listing carries NodeJS Internals and Architecture — a deep treatment of how Node.js actually works under the hood: the libuv event loop, the V8 integration, the streams architecture, the cluster and worker-thread models, and the engineering patterns that come from understanding the runtime at this level.
Material is paid and aimed at Node.js developers ready to deepen their understanding of the runtime they use every day. For broader content, see CourseFlix's Node.js category page.
