Linux

48193 readers

1378 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

AgreeableLandscape@lemmy.ml

nooter692@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

286

Linus Torvalds: Speaks on the Rust vs C Linux Divide (www.youtube.com)

submitted 1 month ago* (last edited 1 month ago) by pnutzh4x0r@lemmy.ndlug.org to c/linux@lemmy.ml

99 comments fedilink hide all child comments

Linus Torvalds Speaks on the the divide between Rust and C Linux developers an the future Linux. Will things like fragmentation among the open source community hurt the Linux Kernel? We'll listen to the Creator of Linux.

For the full key note, checkout: Keynote: Linus Torvalds in Conversation with Dirk Hohndel

The Register's summary: Torvalds weighs in on 'nasty' Rust vs C for Linux debate

you are viewing a single comment's thread
view the rest of the comments

[–] LodeMike@lemmy.today 7 points 1 month ago* (last edited 1 month ago) (1 children)

I feel like a garbage collector would be too much a performance hit for kernel stuff.

[–] InverseParallax@lemmy.world 3 points 1 month ago

2 things:

It's more the determinacy, a GC randomly fires up and your systems stops for some long amount of time. There are pauseless GCs but that's a different nightmare.
The kernel has things similar to GCs. They're used for more specialized tasks, and some (like rcu) are absolute nightmares that have take decades to get working.