bbtree: fastest ordered map
How bbtree, a drop-in replacement for std's BTreeMap, cuts cache misses, instructions and cache coherence traffic, and how it is kept correct.
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2 篇笔记
How bbtree, a drop-in replacement for std's BTreeMap, cuts cache misses, instructions and cache coherence traffic, and how it is kept correct.
iouring:Linux 的高效异步 I/O 框架 原文: Efficient IO with iouring — Jens Axboe, 2019 作者: Jens Axboe(Linux 块设备层与 I/O 子系统核心维护者) 说明: 本文翻译并梳理了 iouring 的设计思想、核心机制与使用方式。 📝 摘要 iouring 是 Jens Axboe 于 2019 年提出的 Linux…