🗂️ mmap

Memory Mapping, Virtual Memory, File I/O, System Calls

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Virtualization: Theory to Silicon
pooladkhay.com·10h·
Discuss: Hacker News
🔐Capability Systems
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The answer is in your heap: debugging a big memory increase in Ruby on Rails
island94.org·23h
🛡️Memory Safety
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First Time USB Data Streaming from the Raspberry Pico 2W Using TinyUSB
embeddedjourneys.com·2h·
Discuss: r/embedded
🔌Embedded Systems
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Building a Local-First RAG Engine for AI Coding Assistants
dev.to·9h·
Discuss: DEV
🔧Abseil
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Building a local RAG for my 60GB email archive. Just hit a hardware wall (8GB RAM). Is this viable?
reddit.com·1d·
Discuss: r/LocalLLaMA
📄Huge Pages
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What I Learned Building a Storage Engine That Outperforms RocksDB
tidesdb.com·2h·
Discuss: Hacker News, r/programming
📋Columnar Storage
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Why is calling my asm function from Rust slower than calling it from C?
ohadravid.github.io·10h·
Discuss: Lobsters, Hacker News
🔎Valgrind
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That's a crossover we never saw coming - Facebook borrows the Linux scheduler from the Steam Deck to help run its data centers
techradar.com
·2h
📅Linux Scheduling
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[News] Micron Reveals Three Culprits Behind Memory Crunch—and Why It Won’t Ease Soon
trendforce.com·1d·
Discuss: r/hardware
🌊Memory Bandwidth
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EROFS Boosts Container Efficiency with Page Cache Sharing, Cutting Memory by 40-60%
webpronews.com·7h
🧱Slab Allocation
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Linux perf Examples
brendangregg.com·15h
📊Linux Perf Events
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Jailbreaks Peak Early, Then Drop: Layer Trajectories in Llama-3.1-70B
lesswrong.com·11h
⚡LMAX Disruptor
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Meeting Seed7
genodians.org·1d
🦀Rust Macros
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NVIDIA NVML GPU Statistics
leimao.github.io·3d
📊Profiling Tools
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Built a local vector database for RAG that handles datasets bigger than RAM
github.com·2d·
Discuss: r/LocalLLaMA, r/selfhosted
🦆Daft
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When a driver challenges the kernel's assumptions
miod.online.fr·1d·
Discuss: Lobsters, Hacker News
🔍eBPF
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Department of Computer Science and Technology – Technical reports: UCAM-CL-TR-949
cl.cam.ac.uk·2h·
Discuss: Hacker News
🏷️Memory Tagging
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Vibe Code Warning – from 1k to 10k lines, a personal casestudy
lobste.rs·1h·
Discuss: Lobsters
🔍Linux BPF
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IPC in Rust
3tilley.github.io·1d
🌊Glommio
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WebCC: A C++ framework and toolchain that batches API calls to reduce WASM/JS overhead
reddit.com·14h·
Discuss: r/opensource
🎬WebCodecs
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