Writing about RAG performance, Unity ↔ React bridges, paywall design, and the weirder corners of full-stack work. One entry per week when I'm being honest, one per month when I'm not. Personal log, Stardate 78xxx.x.
The advice says NoSQL for low latency. But why? Following the questions that actually answer it — write paths, sharding, joins, and why MongoDB's $lookup doesn't save you.