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问题详情

cron后台常驻程序(daemon)用于:()

A、负责文件在网络中的共享

B、管理打印子系统Manages the printing subsystem

C、跟踪管理系统信息和错误

D、管理系统日常任务的调度(scheduling)

时间：2021-09-02 13:22 关键词：文鼎教育乐山师范学院 LINUX基础

答案解析

D

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