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📋 Zero-Copy
Memory Mapping, DMA, Kernel Bypass, Network Performance
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6951
posts in
10.6
ms
Bypassing
noexec
with
memfd
_create(2)
gavinray97.github.io
·
3h
·
Discuss:
Hacker News
⚙️
Systems Programming
junevm/splathash
: compress any image to 16 bytes and reconstruct a blurry preview. Like blurhash and thumbhash, but smaller.
github.com
·
11h
·
Discuss:
Hacker News
🎬
WebCodecs
Apache
Iggy
's migration journey to thread-per-core architecture powered by io_
uring
iggy.apache.org
·
1d
·
Discuss:
Lobsters
,
Hacker News
,
r/rust
⚙️
Systems Programming
Hardware
footprint
benchmarks for an offline
maps/routing/geocoding
stack
corviont.com
·
8h
·
Discuss:
Hacker News
⚙️
Performance Profiling
[bspwm] Cute melancholic
Mizu5
aesthetic even with
xterm
🌸
voidlinux.org
·
9h
·
Discuss:
r/unixporn
🐧
Linux
Linux
Heterogeneous
Memory Management (
HMM
)
kernel.org
·
2d
·
Discuss:
Hacker News
⚙️
Systems Programming
AMD Prepares Linux For
Instruction-Based
Sampling Improvements With
Zen
6
phoronix.com
·
5h
·
Discuss:
r/linux
🐧
Linux
a
blazing
fast and fully keyboard-driven
Yacht
clone
nano-dice.netlify.app
·
11h
·
Discuss:
r/webdev
👻
Ghostty
fast-servers: an
interesting
pattern
geocar.sdf1.org
·
6h
·
Discuss:
Lobsters
🔄
Concurrency
μpack
: Faster & more flexible
integer
compression
blog.cf8.gg
·
1d
·
Discuss:
r/programming
,
r/rust
⚙️
Systems Programming
DualPath
: Breaking the Storage
Bandwidth
Bottleneck in Agentic LLM Inference
mesuvash.github.io
·
21h
·
Discuss:
Hacker News
⚙️
Performance Profiling
Amazon
OpenSearch
Serverless introduces collection groups to optimize cost for
multi-tenant
workloads
aws.amazon.com
·
2d
🏗
System Design
Upgrading
my Open Source Pi Surveillance Server with
Frigate
jeffgeerling.com
·
1d
🔧
Hardware Hacking
Planning And
Executing
A
Successful
Hosting Migration
revelry.co
·
2d
·
Discuss:
r/programming
🔄
DevOps
No hardware memory
isolation
for
BPF
programs
lwn.net
·
3d
⚡
Zig
Python is a Video
Latency
Suicide Note: How I Hit 29 FPS with Zero-Copy C++
ONNX
hackernoon.com
·
1d
💾
Retro Computing
ZCULL
Support For Nouveau +
NVK
Brings Some Small Performance Gains
phoronix.com
·
2d
👻
Ghostty
Superuser
Gateway: Guardrails for
Privileged
Command Execution
uber.com
·
2d
🐧
Linux
Debugging on Droplets with
perf
,
bpftrace
, and System Tools
digitalocean.com
·
3d
⚙️
Performance Profiling
From Wi‑Fi Access to Root: Reverse Engineering a $50
CarPlay
Dongle
medium.com
·
1d
·
Discuss:
Hacker News
🔧
Hardware Hacking
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