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Tag for content related to software performance.

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L2 Market Data Under Bursts: Sequence Gaps, Recovery, and Fan-Out to Hundreds of Sessions

L2 Market Data Under Bursts: Sequence Gaps, Recovery, and Fan-Out to Hundreds of Sessions

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8 min read
Production Benchmarks: Stdio vs SSE Transports in the Model Context Protocol

Production Benchmarks: Stdio vs SSE Transports in the Model Context Protocol

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1 min read
Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep-Dive into Performance, Memory, and Sharding Strategies

Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep-Dive into Performance, Memory, and Sharding Strategies

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Comments 1
8 min read
Your Cache Is Part of the Security Model

Your Cache Is Part of the Security Model

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3 min read
Cutting a Payload 94% With Custom Serialization Patterns

Cutting a Payload 94% With Custom Serialization Patterns

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4 min read
Bypassing Java's Decorator Onion: A 3x Faster Alternative to JDBC Batching

Bypassing Java's Decorator Onion: A 3x Faster Alternative to JDBC Batching

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3 min read
Bun 1.4's Rust rewrite cuts script startup time from 10.5ms to 4.2ms

Bun 1.4's Rust rewrite cuts script startup time from 10.5ms to 4.2ms

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6 min read
Why Local LLMs Don't Need C++ or Python: Building a 15MB Native AOT Inference Engine in .NET 10

Why Local LLMs Don't Need C++ or Python: Building a 15MB Native AOT Inference Engine in .NET 10

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5 min read
Most frontend performance advice is generic. This is what I actually did in a real production app to fix slow loading and improve user experience.

Most frontend performance advice is generic. This is what I actually did in a real production app to fix slow loading and improve user experience.

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2 min read
Rust SIMD Just Came to the GPU — and It Changes How We Think About Parallel Programming

Rust SIMD Just Came to the GPU — and It Changes How We Think About Parallel Programming

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4 min read
ChatGPT vs Claude vs Gemini for Small Business: Why Infrastructure Differences Matter More Than Model Size

ChatGPT vs Claude vs Gemini for Small Business: Why Infrastructure Differences Matter More Than Model Size

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4 min read
Your ORM is hiding the line that caused the slow query

Your ORM is hiding the line that caused the slow query

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5 min read
A Map Is Not an Answer: Making Massive Game Worlds Searchable

A Map Is Not an Answer: Making Massive Game Worlds Searchable

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7 min read
A 100 PageSpeed score does not contain INP, and that is the most expensive thing about it

A 100 PageSpeed score does not contain INP, and that is the most expensive thing about it

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7 min read
Building a Lightweight Knowledge Base for a Small Team: Migrating from Nextcloud to Cloudreve

Building a Lightweight Knowledge Base for a Small Team: Migrating from Nextcloud to Cloudreve

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8 min read
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