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🔄 Busy Polling
Network Polling, Low Latency, Kernel Bypass, SO_BUSY_POLL
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76086
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928.6
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Performance Tip of the Week #62:
Identifying
and reducing memory
bandwidth
needs
abseil.io
·
6h
🚀
Performance
How Meta turned the Linux Kernel into a planet-scale
Load
Balancer
. Part I
softwarefrontier.substack.com
·
12h
·
Discuss:
Substack
⚖️
Katran
Concurrency
Deep Dive: Memory Models, Lock-Free, and
RCU
dev.to
·
15h
·
Discuss:
DEV
🚧
Memory Barriers
Linux 6.19 Sees Last Minute
Scheduler
Regression
Fixes
phoronix.com
·
18h
📅
Linux Scheduling
BreezyBox
: A
BusyBox-Like
Shell and Virtual Terminal for ESP32
hackaday.com
·
1d
🔌
Userspace TCP Stacks
ntop/ntopng
: Web-based Traffic and Security Network Traffic
Monitoring
github.com
·
3h
🔍
eBPF
I regret
ignoring
my router's
QoS
settings for so long
makeuseof.com
·
9h
🌐
Network Protocols
NixOS: Systemd unit-linking script rewrite for 60x
speedups
by
Profpatsch
· Pull Request #479442
github.com
·
12h
·
Discuss:
Hacker News
⚡
LMAX Disruptor
How to stop when
blocked
.
colinpaice.blog
·
2d
⚡
Interrupt Handling
What if your server was just a Service
Worker
?
shovel.js.org
·
12h
·
Discuss:
r/javascript
🏰
Tower
Processes and Threads -
Discourse
on
Concurrency
, Part I
ayanmali.substack.com
·
1d
·
Discuss:
Substack
🔄
Concurrency
Introducing
uFowarder
: The Consumer Proxy for Kafka Async
Queuing
uber.com
·
2d
📬
Message Queues
The Risk of Not
Optimizing
Clock
Power
semiwiki.com
·
1d
🎲
Hardware Branch Prediction
Thread by @
WuTao2023
on Thread
Reader
App
threadreaderapp.com
·
13h
🦀
Rust
The ‘Super Bowl’ standard:
Architecting
distributed systems for massive
concurrency
infoworld.com
·
2d
📡
Event-Driven Architecture
Golang
Weekly Issue 588: February 6, 2026
golangweekly.com
·
2d
🔵
Go
Fixing Intel
e1000e
NIC
hangs on Proxmox nodes
garrettlaman.com
·
2d
🔌
Userspace TCP Stacks
Built a tiny fast library for catching
obvious
prompt
injections
reddit.com
·
1d
·
Discuss:
r/golang
🔍
Linux BPF
Matching
the right LLM for your GPU feels like an art, but I finally
cracked
it
xda-developers.com
·
4h
💾
HBM
Throttling
as a Coordination
Constraint
dev.to
·
4h
·
Discuss:
DEV
🚦
tc-bpf
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