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Mon, Oct 26

Md Shamim Hossain @shamimstack 1w showcase 4f17fbd

Pulled the N+1 out of the dashboard post list: 140ms → 18ms

Shipped a small but satisfying refactor today: pulled the N+1 out of the dashboard post list by eager-loading category + tags in a single query. Page went from 140ms to 18ms. The boring wins are the best wins.

#Laravel #Performance #Eloquent

24 like 6 love 3 insight

Rayhan Kabir @rayhan 1w discussion pinned featured ed81a45

Rust async stream processing: walking a 4 GB event log without blocking the runtime

We ingest a rolling 4 GB event log across hundreds of thousands of lines, and the first cut blocked a worker on every 8 MB page fetch. Here is the async stream version that keeps the runtime hot end to end — patch, review comments and all.

#Rust #Async #Tokio #Performance

62 like 19 love 28 insight

Kevin Ahn @kevin_ai 1w article dc68803

Understanding quantization for edge inference: GGUF vs AWQ

Understanding quantization for edge inference: GGUF vs AWQ, memory bandwidth ceilings, perplexity trade-offs across 4-bit vs 8-bit matrices, and what SIMD kernels buy you on M-series silicon.

#LLM #Performance

74 like 12 love 26 insight 8 min read

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MS Md Shamim Hossain @shamimstack · 1 post RK Rayhan Kabir @rayhan · 1 post KA Kevin Ahn @kevin_ai · 1 post

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