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中关村在线
6 天
Linux write命令详解
今天分享在Linux系统中发送消息的方法与技巧。 1、 需明确一个基本概念:write命令仅支持向单一用户发送信息,实现点对点通信。 2、 为增强演示真实性,采用两个账号登录Linux系统,左侧窗口为root用户,右侧窗口为mu用户,具体界面所示。 3、 在root登录的窗口 ...
中关村在线
6 天
Linux write命令使用方法
发送消息给用户,按Ctrl+D保存并结束操作。
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