Linux归档 - 知也

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2020年11月12日

Linux 内核中断初识

内核对硬件设备的管理方式轮询：内核定期对设备状态进行查询 ❎周期性重复执行、浪费资源、效率低下中断：硬件在 […]

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2020年11月12日

I/O 多路复用 — epoll

⚠️ 基础概念 Linux内核中断操作系统基础内核网络数据收发流程 I/O 多路复用 I/O 多路复用就通 […]

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2020年11月12日

Linux 基础随笔

Linux 与发行版发行版 Ubuntu 镜像版本与后缀版本版本间具体区别见官网更新间隔通常为6个月 […]

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