Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Phoronix @phoronix@masto.ai

2/1/2026, 1:24:05 AM

Public

Linux 7.0 Aims To Replace More Caching Code With Sheaves For "Hopefully" Improved Performance

Introduced to the mainline Linux kernel last year was "sheaves" as an opt-in per-CPU array-based caching layer. Sheaves was merged back in Linux 6.18 and while it started as an opt-in caching layer, the plan is to replace more CPU slabs / caches with sheaves. Queued up for slated introduction in the upcoming Linux 7.0 cycle is replacing more of those caches with sheaves...
https://www.phoronix.com/news/Linux-7.0-Replace-Slabs-Sheaves

If you have a fediverse account, you can quote this note from your own instance. Search https://masto.ai/users/phoronix/statuses/115992759208055240 on your instance and quote it. (Note that quoting is not supported in Mastodon.)

mcc @mcc@mastodon.social

2/1/2026, 10:51:25 PM

Public

RE: https://masto.ai/@phoronix/115992759208055240

Wanting to post this with a comment like "Good news for category theorists" but am too out of it today to tell if you can tell that's a joke