pwd 命令详解

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Linux -- pwd 查看当前目录操作

 

 PWD(1)                   User Commands                   PWD(1)

 

NAME 名称

    pwd - print name of current/working directory 显示当前工作目录

 

SYNOPSIS 大纲

    pwd [OPTION]...

 

DESCRIPTION 说明

    Print the full filename of the current working directory.

    显示当前工作目录的详细目录信息。

 

    -L, --logical

        use PWD from environment, even if it contains symlinks

        虽然包含符号连接，显示当前环境目录。

 

    -P, --physical

        avoid all symlinks

        显示实际路径，而非符号连接。

 

    --help display this help and exit

        显示帮助信息并退出。

 

    --version

        output version information and exit

        显示版本信息并退出。

 

    NOTE: your shell may have its own version of pwd, which usually supersedes the version described here. Please refer to your shell's documentation for details about the options it supports.

    NOTE: 你的shell可能有自己的pwd版本，通常取代这里描述的版本。有关详细信息，请参阅你的shell中关于它所支持选项的文档。

 

    GNU coreutils online help:

    Report pwd translation bugs to

 

AUTHOR 作者

    Written by Jim Meyering.

 

COPYRIGHT 版权

    Copyright (C) 2013 Free Software Foundation, Inc.  License  GPLv3+:  GNU GPL version 3 or later .

    This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

 

SEE ALSO

    getcwd(3)

 

    The full documentation for pwd is maintained as a Texinfo manual. If the info and pwd programs are properly installed at your site, the command

        info coreutils 'pwd invocation'

    should give you access to the complete manual.

    pwd的完整文档是以Texinfo手册形式维护的。如果info和pwd程序都已经安装，那么执行命令：

        info coreutils 'pwd invocation'

    应该会让你访问到整篇手册。

 

GNU coreutils 8.22           June 2014            PWD(1)