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Tag for content related to software performance.

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Optimizing 3D File Formats for Web Performance by Reducing Precision and Complexity

Optimizing 3D File Formats for Web Performance by Reducing Precision and Complexity

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11 min read
The Road to VEKTOR v2.0: How we Refined our Research Methods for Speed

The Road to VEKTOR v2.0: How we Refined our Research Methods for Speed

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13 min read
Nginx proxy_buffering Broke My LLM SSE Stream: 0.4s Became 3.4s

Nginx proxy_buffering Broke My LLM SSE Stream: 0.4s Became 3.4s

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6 min read
PostgreSQL EXPLAIN ANALYZE: What I Actually Look At in Query Plans

PostgreSQL EXPLAIN ANALYZE: What I Actually Look At in Query Plans

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6 min read
How We Scaled a React Calculator Suite to 30,000 Search Impressions

How We Scaled a React Calculator Suite to 30,000 Search Impressions

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1 min read
Introducing Bencho: an open-sourced self-hosted peformance testing bechmark app

Introducing Bencho: an open-sourced self-hosted peformance testing bechmark app

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1 min read
Your Sort Is Slow Because of Your Comparator: The Schwartzian Transform in JavaScript, Python and Dart

Your Sort Is Slow Because of Your Comparator: The Schwartzian Transform in JavaScript, Python and Dart

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7 min read
placeholder="blur" on a Next.js Image Silently Does Nothing If You Forget One Thing

placeholder="blur" on a Next.js Image Silently Does Nothing If You Forget One Thing

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4 min read
FP16 Quantization Quality Loss: We Blamed the Architecture, the Bug Was One Overflowed Tensor

FP16 Quantization Quality Loss: We Blamed the Architecture, the Bug Was One Overflowed Tensor

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10 min read
Reading csperf JSON: The Real Performance Artifact

Reading csperf JSON: The Real Performance Artifact

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4 min read
PostgreSQL 19's REPACK CONCURRENTLY swaps a five-second table lock for one under a second

PostgreSQL 19's REPACK CONCURRENTLY swaps a five-second table lock for one under a second

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6 min read
We Optimized Everything. Azure Was Still Freezing Our .NET API with Gen2 Pauses

We Optimized Everything. Azure Was Still Freezing Our .NET API with Gen2 Pauses

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5 min read
Four working tools on our marketing site, and not one request leaves the browser

Four working tools on our marketing site, and not one request leaves the browser

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7 min read
Nuxt SWR caching can leak one visitor's data to another — 3 traps I reproduced (and the fixes)

Nuxt SWR caching can leak one visitor's data to another — 3 traps I reproduced (and the fixes)

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3 min read
121,570 blocked email domains, 2MB of JSON, and not one byte of it reaches the browser

121,570 blocked email domains, 2MB of JSON, and not one byte of it reaches the browser

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4 min read
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