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Flattening Rust’s learning curve

(corrode.dev)
451 points birdculture | 1 comments | 13 May 25 22:25 UTC | HN request time: 0s | source
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Havoc ◴[13 May 25 23:42 UTC] No.43979116[source]▶
I thought it was quite manageable at beginner level…though I haven’t dived into async which I gather is a whole different level of pain
replies(1): >>43979133 #
echelon ◴[13 May 25 23:45 UTC] No.43979133[source]▶
Async and the "function color" "problem" fall away if your entire app is in an async runtime.

Almost 90% of the Rust I write these days is async. I avoid non-async / blocking libraries where possible.

I think this whole issue is overblown.

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spion ◴[14 May 25 00:01 UTC] No.43979257[source]▶
How are async closures / closure types, especially WRT future pinning?
replies(2): >>43979308 #>>43979705 #
1. mplanchard ◴[14 May 25 01:17 UTC] No.43979705[source]▶
Async closures landed in stable recently and have been a nice QoL improvement, although I had gotten used to working around their absence well enough previously that they haven’t been revolutionary yet from the like “enabling new architectural patterns” perspective or anything like that.

I very rarely have to care about future pinning, mostly just to call the pin macro when working with streams sometimes.