HNGlance

Top Best New Show

Hello, Rust – Go vs. Rust: Concurrency and Race Conditions

https://www.youtube.com/watch?v=B5xYBrxVSiE

by omn1 • 8 years ago

3 1 8 years ago

YO

Related Stories

Loading related stories...

Comments

1

omn1• 8 years ago

One could also write the Go version using channels [1] and the Rust version in a more functional way [2], but overall the code is quite straightforward in both languages.

Only thing I don't like about the Rust version is, that the error message is still a bit cryptic:

``` Cannot borrow data mutably in a captured outer variable in an `Fn` closure. ```

But the important part is that Rust prevents a data race at compile time, which is nice.

[1] https://github.com/hello-rust/show/pull/46 [2]: https://github.com/hello-rust/show/pull/45

Source preview

youtube.com

HNGlance

© 2024-2026 HN Glance. Story content belongs to its original sources.

Privacy
Terms