Finger
Finger
发布时间：2025-09-13 15:25:00
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推荐参考答案 (
由 题搜搜 官方老师解答 )
答案：是UNIX系统中用于查询用户情况的实用程序。UNIX系统保存了每个用户的详细资料，包括E-mail地址、帐号，在现实生活中的真实姓名、登录时间、有没有未阅读的信件，最后一次阅读E-mail的时间以及外出时的留言等资料。当你用Finger命令查询时，系统会将上述资料一一显示在你有终端或计算机上。
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