this post was submitted on 02 Jan 2024
393 points (98.5% liked)

Technology

59179 readers
2885 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
L3s
[email protected]
[email protected]
L4s
enu
393
Intel's Meteor Lake CPUs are slower at single-core work than previous-gen models — new benchmarks show IPC regressions vs Raptor Lake (www.tomshardware.com)
submitted 10 months ago by kinther to c/technology
61 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 7 points 10 months ago (1 children)

Exactly.

Also every time I've used async stuff, I've pined for proper threads. Continuation spaghetti isn't my bag.

[–] [email protected] 3 points 10 months ago (1 children)

Which language? Usually there's a thread pool where multiple tasks are run in parallel. CPython is a special case due to gil, but we have pypy which has actual parallelism

[–] [email protected] 1 points 10 months ago (1 children)

I've only ever used it in those lua microcontrollers and in Rust with the async keyword.

In lua I doubt they use proper threading due to the GIL. Rust probably can do async with threads, but it just wasn't fun to work with.

[–] [email protected] 1 points 10 months ago

Tokio has support for multiple threaded async in rust. As for micro controller, I don't think you can have multiple threads in flight anyways, so that's the best you'll get