Incidentally, I see no evidence in those links or elsewhere that either Walmart or Netflix is using node to meditate interactions with upstream data sources. Wh

Incidentally, I see no evidence in those links or elsewhere that either Walmart or Netflix is using node to meditate interactions with upstream data sources. What I do see elsewhere is the usual suspects: some databases and message queues, and then lots of Java https://blog.bytebytego.com/p/ep76-netflixs-tech-stack https://blog.bytebytego.com/p/ep76-netflixs-tech-stack