On: Async-std: an async port of the Rust standard libr...

[jedisct1]

How does it balance tasks across CPU cores?

The thing I like in Go is that I don’t have to worry about that, it’s all automatic.

[Argorak → jedisct1]

It does the scheduling for you. That's why all Futures put onto task through `async_std::task` must be `Send`. That's Rust parlance for "can be safely migrated between threads".

It's not Go, but we know what people like about Go. <3

[pythonist → jedisct1]

I am wondering that also, scheduler is of most importance.

Go is such a joy to work with.

[littlestymaar → jedisct1]

Has preemptive scheduling landed in Go ? Because last time I worked with it (Go 1.10) it was still cooperative and you had to worry about it otherwise you could get bitten badly.

[pcwalton → jedisct1]

In Rust you use async/await with a scheduler like mio that will automatically do that for you as well.