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Linux命令行知識：apropos命令參數(shù)與使用介紹

發(fā)布時間: 2012/8/10 14:36:38

如果你不知道完成某個特定任務(wù)所需要命令的名稱，可以使用一個關(guān)鍵字通過Linux apropos實用程序來搜索它。該實用程序可以搜索關(guān)鍵字并且顯示所有包含匹配項的man頁面的簡短描述。另外，使用man實用程序和-k(關(guān)鍵字)選項，可以得到和用Linux apropos實用程序相同的結(jié)果(實際上是相同的命令)。

　　以下是Linux apropos命令列表：

　　[root@localhost ~]# man -k who at.allow [at] (5) - determine who can submit jobs via at or batch at.deny [at] (5) - determine who can submit jobs via at or batch jwhois (1) - client for the whois service jwhois (rpm) - Internet whois/nicname client. Net::LDAP::Extension::WhoAmI (3pm) - LDAP Who am I? Operation w (1) - Show who is logged on and what they are doing who (1p) - display who is on the system who (1) - show who is logged on whoami (1) - print effective userid [root@localhost ~]# apropos who at.allow [at] (5) - determine who can submit jobs via at or batch at.deny [at] (5) - determine who can submit jobs via at or batch jwhois (1) - client for the whois service jwhois (rpm) - Internet whois/nicname client. Net::LDAP::Extension::WhoAmI (3pm) - LDAP Who am I? Operation w (1) - Show who is logged on and what they are doing who (1p) - display who is on the system who (1) - show who is logged on whoami (1) - print effective userid

本文出自：億恩科技【mszdt.com】

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