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#async

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Anisse

That's it for the benchmarking! You can find my implementation at github.com/anisse/lbzip2-rs/ ; it's very much PoC-quality code, so use at our own risks! I chose to manually spawn threads instead of using rayon or an async runtime; there are other things I'm not proud of, like busy-waiting instead of condvar for example. 14/N

PoC lbzip2 parallel decompression in Rust. Contribute to anisse/lbzip2-rs development by creating an account on GitHub.
GitHubGitHub - anisse/lbzip2-rs: PoC lbzip2 parallel decompression in RustPoC lbzip2 parallel decompression in Rust. Contribute to anisse/lbzip2-rs development by creating an account on GitHub.
#lbzip2#bzip2#RustLang
Doeke Norg

What if your PHP functions could pause, resume, and remember where they left off, like little self-aware scripts? ⏯️

That’s what coroutines are for, and PHP gives you two tools to use them: Generators (since 5.5) and Fibers (in PHP 8.1).

🥔 🔥 I break it all down with real code, plus a hot potato metaphor you won’t forget:
doeken.org/blog/coroutines-in-

doeken.org · Exploring Coroutines in PHPCoroutines are functions that pause and resume with state, allowing flexible, bidirectional control flow in PHP.
#PHP#Coroutines#Async
Harald

JavaScript, wow!🤣

I was under the impression that if a function returns a Promise, it never throws. Rather, in any case, it returns a Promise, rejected if the functions throws something.

But fetch() is a counter-example. Or this on the TypeScript playground:

typescriptlang.org/play/?#code

The crucial thing is. My impression above is true for functions of the form

async f(...): Promise<...> { ... }

Just add the async in the playground to see the difference.

www.typescriptlang.orgTS Playground - An online editor for exploring TypeScript and JavaScriptThe Playground lets you write TypeScript or JavaScript online in a safe and sharable way.
#code#TypeScript#async
screwlisp

How I normally do #async external programs in my #commonLisp image #embeddableCommonLisp and #uiop (in the notes).

screwlisp.small-web.org/progra

Originally I was writing Kittenette (Closette but for kittens) today, but I ended up wanting to individually treat external processes, especially from #ecl on its own first.

My example is particularly using #cat(1) as an external-process in-memory echo server.

Hope it helps someone. #programming #example

Yes "multi-processing" in the url is ~erroneous.

screwlisp.small-web.orgEmbeddable Common Lisp External Program Asyncronously
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Jan :rust: :ferris:

@noboilerplate THIS!

I think a lot of people inadvertently assume async #RustLang is so different from sync Rust, because the way it is - when in fact it's because of the (most popular) async runtime they're using.

We should look way more into alternative #async runtimes to #Tokio, e.g. smol:

floss.social/@janriemer/111669

#Smol allows you to use non-'static Futures by using a local executor:

floss.social/@janriemer/111669

It looks a lot more like "normal" #Rust.

FLOSS.socialJan :rust: :ferris: (@janriemer@floss.social)Yay! @notgull@hachyderm.io is working on `smol` integration with #axum! :awesome: https://github.com/notgull/smol-axum The smol #async runtime: https://github.com/smol-rs/smol #Tokio is not the end-all-be-all runtime. You should keep looking at alternatives and what unique features they can offer. ✨ Don't be blinded by "if it is the most popular, it must be the best" fallacy. #Rust #RustLang #RustAsync #AsyncRust
#RustAsync#AsyncRust#Concurrency
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