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Tag for content related to software performance.

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Building a sub-100ms 50-state tax engine in Next.js (without burning serverless compute)

Building a sub-100ms 50-state tax engine in Next.js (without burning serverless compute)

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3 min read
ptop: Pate's top, a copy of vtop in Rust

ptop: Pate's top, a copy of vtop in Rust

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3 min read
.NET Native AOT vs Traditional ASP.NET Core: What Developers Should Know

.NET Native AOT vs Traditional ASP.NET Core: What Developers Should Know

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7 min read
Is your cache the right size? fliplru can tell you

Is your cache the right size? fliplru can tell you

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7 min read
Two 32 MB tokenizers: hunting a memory floor in a Rust proxy

Two 32 MB tokenizers: hunting a memory floor in a Rust proxy

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3 min read
The Hidden Performance Ceiling of React Native Skia in Production

The Hidden Performance Ceiling of React Native Skia in Production

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6 min read
Web Performance Optimization: How to Find and Fix the Real Bottleneck

Web Performance Optimization: How to Find and Fix the Real Bottleneck

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12 min read
How LoRA Actually Works: Low-Rank Decomposition, Weight Merging, and Memory Breakdown Under the Hood

How LoRA Actually Works: Low-Rank Decomposition, Weight Merging, and Memory Breakdown Under the Hood

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8 min read
Listing a 40 MB ZIP Over HTTP by Reading Only 67 KB of It

Listing a 40 MB ZIP Over HTTP by Reading Only 67 KB of It

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4 min read
Why Write-Heavy Databases Use LSM-Trees: MemTables, SSTables, Bloom Filters, and Compaction Under the Hood

Why Write-Heavy Databases Use LSM-Trees: MemTables, SSTables, Bloom Filters, and Compaction Under the Hood

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9 min read
ppmmx Standalone Stress-Test Report: Concurrent WHEP Viewer Capacity on 2 vCPU Nodes

ppmmx Standalone Stress-Test Report: Concurrent WHEP Viewer Capacity on 2 vCPU Nodes

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10 min read
I measured how many pages fit in 1 GB of proxy traffic

I measured how many pages fit in 1 GB of proxy traffic

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3 min read
Checklist para que la web de una pyme cargue rápido en celulares (sin rehacerla)

Checklist para que la web de una pyme cargue rápido en celulares (sin rehacerla)

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3 min read
Row vs. Column: Measuring Locality with csperf

Row vs. Column: Measuring Locality with csperf

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3 min read
Runtime CSS-in-JS deserves a rehearing

Runtime CSS-in-JS deserves a rehearing

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14 min read
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