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📋 Zero-Copy
Memory Efficiency, System Calls, DMA, Performance Optimization
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82281
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Performance Tip of the Week #62:
Identifying
and reducing memory
bandwidth
needs
abseil.io
·
20h
⚙️
Performance Profiling
Lazy-pulling containers: 65x faster pulls, but 20x
slower
readiness
blog.zmalik.dev
·
1h
·
Discuss:
Hacker News
💾
ZFS
zmem-org/ZMEM
: Extremely fast binary message format with minimal memory
overhead
and zero copy access
github.com
·
1d
·
Discuss:
Hacker News
🧠
Memory Models
Intel Releases
QATlib
26.02 With New APIs For Zero-Copy
DMA
phoronix.com
·
7h
🗺️
Memory Mapping
Creeping
memory
allocation
community.folivora.ai
·
11h
🧠
Memory Management
Gathering
Scattered
I/O in C++
artima.com
·
20h
🗺️
Memory Mapping
Unlocking core memories with
GoldSrc
engine and
CS
1.6 (2025)
danielbrendel.com
·
7h
·
Discuss:
Hacker News
🧠
Memory Models
Concurrency
Deep Dive: Memory Models, Lock-Free, and
RCU
dev.to
·
1d
·
Discuss:
DEV
🧠
Memory Models
Benchmarking
Malloc
with Doom 3
forrestthewoods.com
·
20h
📊
Profiling
abdimoallim/alloc
: A header-only C allocator library
github.com
·
1h
·
Discuss:
Hacker News
,
r/C_Programming
🧠
Memory Management
G.Skill Trident Z5 Neo RGB DDR5-6000
C34
2x64GB
Review: The Sweet Spot For 128GB
tomshardware.com
·
6h
⚙️
Performance Profiling
Profiling
Go programs with
pprof
jvns.ca
·
19h
📊
Profiling
🔗
Processing
11 million
rows
in minutes instead of hours
yellowduck.be
·
10h
🗄️
Database Internals
Force32
: persistent 32-bit addressing without a
PRAM
battery (updates thread)
68kmla.org
·
2d
🔌
ESP32
How Meta turned the Linux Kernel into a planet-scale
Load
Balancer
. Part I
softwarefrontier.substack.com
·
1d
·
Discuss:
Substack
🏗️
System Design
The follow-up: Taki Udon on the
SuperStation
Dock, and more Quest 64
Recomp
readonlymemo.com
·
7h
🖥️
Emulation
Show HN: Model Training Memory
Simulator
czheo.github.io
·
9h
·
Discuss:
Hacker News
🧠
Memory Models
Tip of the Week #117:
Copy
Elision
and Pass-by-value
abseil.io
·
20h
🎯
Escape Analysis
I
tested
every major Windows
cleaner
and this is the only one I trust
makeuseof.com
·
21m
🧠
Memory Management
Redis/Valkey
Replication
Internals
: The Architecture Behind Zero-Copy Command Propagation
frostzt.com
·
3d
·
Discuss:
Hacker News
,
r/programming
💎
Redis
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