https://towardsdatascience.com/concurrency-and-parallelism-what-is-the-difference-bdf01069b081 https://towardsdatascience.com/concurrency-and-parallelism-w...

https://towardsdatascience.com/concurrency-and-parallelism-what-is-the-difference-bdf01069b081 https://towardsdatascience.com/concurrency-and-parallelism-w... Besides IO Completion Ports for async IO has been the fastest way to do heavy IO on Windows, and it was introduced years before JavaScript even was a thing. And that's just one example. So hardly think JavaScript was the main driver there.