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r4um

10,790 karma · joined February 27, 2013

systems guy • curious and unflinching • 99.999% positive

blog: https://blog.r4um.net

submissionscomments

Tech Predictions for 2026 and Beyond

allthingsdistributed.com·5 pts·r4um·
0

Async Mutexes

matklad.github.io·2 pts·r4um·
0

First images of Antares photosphere from spectropolarimetry

arxiv.org·3 pts·r4um·
0

A deep dive into BPF LPM trie performance and optimization

blog.cloudflare.com·11 pts·r4um·
0

Barbarians at the Gate: How AI Is Upending Systems Research

arxiv.org·3 pts·r4um·
0

Under the hood: Vec<T>

marma.dev·174 pts·r4um·
137

The Expression Problem and Rust

purplesyringa.moe·3 pts·r4um·
0

Choosing Rust

endler.dev·1 pts·r4um·
0

A Puzzling Performance Puzzle

kodewerk.com·3 pts·r4um·
1

Exploring GrapheneOS secure allocator: Hardened Malloc

synacktiv.com·106 pts·r4um·
10

The pirate-based logic of Rust shared references

ais523.me.uk·1 pts·r4um·
0

They Know More Than I Do

cybadger.com·26 pts·r4um·
10

The unreasonable effectiveness of modern sort algorithms

github.com·2 pts·r4um·
0

Don't Write Bugs

teamten.com·3 pts·r4um·
1

Everything Is a []U8

openmymind.net·6 pts·r4um·
0

Kernel-hack-drill and exploiting CVE-2024-50264 in the Linux kernel

a13xp0p0v.github.io·239 pts·r4um·
38

Thinking like a fox: A reading list for the future

allthingsdistributed.com·2 pts·r4um·
0

How to Review Code

endler.dev·3 pts·r4um·
1

How/why to get good at debugging your mind

learnhowtolearn.org·1 pts·r4um·
0

AI reviews my mini webserver

gist.github.com·4 pts·r4um·
3

Stylish Bugs

flak.tedunangst.com·11 pts·r4um·
1

Quickshell – Building blocks for your desktop

quickshell.org·6 pts·r4um·
0

I built my blog with C preprocessor macros

wheybags.com·3 pts·r4um·
0

Building stronger engineering teams with aligned autonomy

stackoverflow.blog·1 pts·r4um·
0

Serializable Isolation for Snapshot Databases

muratbuffalo.blogspot.com·3 pts·r4um·
0

Issues you will face binding to C from Java

mccue.dev·3 pts·r4um·
0

Pimping My Casio: Part Deux

blog.jgc.org·194 pts·r4um·
58

Super Performance

cpj.fyi·2 pts·r4um·
0

“Dynamic programming” is not referring to “computer programming”

vidarholen.net·422 pts·r4um·
211

The Fundamental Failure-Mode Theorem: Systems lie about their proper functioning

devblogs.microsoft.com·2 pts·r4um·
0
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