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Tag for content related to software performance.

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No more CPU fights: how we build truly isolated cloud compute

No more CPU fights: how we build truly isolated cloud compute

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19 min read
Zero-Copy Parsers: Rust Pipelines That Outrun JSON

Zero-Copy Parsers: Rust Pipelines That Outrun JSON

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6 min read
Mastering Regular Expressions in Go

Mastering Regular Expressions in Go

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3 min read
How to Remove Console.log from React Native Production Builds

How to Remove Console.log from React Native Production Builds

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2 min read
Building KernelMind Part 3: Evaluation, Retrieval Ablations, RAGAS, and Turning The Project Into Something Measurable

Building KernelMind Part 3: Evaluation, Retrieval Ablations, RAGAS, and Turning The Project Into Something Measurable

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6 min read
Why We Stopped Using Redis (And Built a Sub-Microsecond Cache in Rust Instead)

Why We Stopped Using Redis (And Built a Sub-Microsecond Cache in Rust Instead)

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1 min read
I benchmarked 6 WASM image codecs in the browser. Here is what beats the server.

I benchmarked 6 WASM image codecs in the browser. Here is what beats the server.

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3 min read
MoQ: The Next Big Shift in Ultra-Low Latency Streaming?

MoQ: The Next Big Shift in Ultra-Low Latency Streaming?

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1 min read
Database Optimization Strategies That Cut Query Execution Time by 60%: A Practical Guide

Database Optimization Strategies That Cut Query Execution Time by 60%: A Practical Guide

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9 min read
srcset and sizes: How the Browser Picks Images

srcset and sizes: How the Browser Picks Images

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7 min read
How I built a browser extension that converts at 64% (and kept it under 20KB)

How I built a browser extension that converts at 64% (and kept it under 20KB)

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2 min read
Stop Pasting \timing — Run Your SQL 100 Times and Get p99

Stop Pasting \timing — Run Your SQL 100 Times and Get p99

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6 min read
Profiling gorilla/websocket fan-out bottlenecks in Go

Profiling gorilla/websocket fan-out bottlenecks in Go

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7 min read
SSJS Memory Leaks: SFMC's Silent Campaign Killer

SSJS Memory Leaks: SFMC's Silent Campaign Killer

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4 min read
Building a Sub-Microsecond Cache for a Billion-User Mining Platform

Building a Sub-Microsecond Cache for a Billion-User Mining Platform

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1 min read
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