Rewrote my ring buffer in Zig—switching from naive modulo to bitmask indexing for better performance.

Any more ways to improve Linux MTP performance tunning: gio copy?

Performance optimization in go

How do you actually measure the performance impact of too many goroutines in production?

Monitoring Express Route Performance with AppSignal

Building a Node.js SQLite driver using napi-rs and rusqlite. Looking for performance optimization and FFI feedback!

STARBURST ENTERPRISE PERFORMANCE TUNING — A PRACTITIONER'S SERIES

Writing a High Performance Sudoku Solver in Rust

Any performance difference between inline atomic loads vs temporaries? (Zig 0.15.x)

Python AI Agent Performance: FastAgent vs ModelContextProtocol.Core

Just found "Octos" – Seems to be a high-performance Rust alternative to OpenClaw. Thoughts?

tileserver-rs: High-performance tile server with MapLibre Native FFI, MLT transcoding, and browser-local AI

Minecraft Source Code Is Interesting

A Faster Alternative to Jq

Removing recursion via explicit callstack simulation

Rust zero-cost abstractions vs. SIMD

Even faster asin() was staring right at me

Python 3.15's JIT is now back on track

Profiler Performance Engineering: A Story of What It Does and Doesn't Show

Faster asin() was hiding in plain sight

Matrix multiplication (2020)

Price-Checking Zerocopy's Zero Cost Abstractions

RE#: how we built the fastest regex engine in F#

Batching Redis lookups with DataLoader and MGET

Debunking Zswap and Zram Myths

Production query plans without production data

A fast, compact, immutable map from strings to uint64 values in Go

Python: The Optimization Ladder

libeatmydata - disable fsync and SAVE

Scan-scatter fusion

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