mkdir

mkdir（make directory，创建目录）命令在Unix、DOS、OS/2和Microsoft Windows 操作系统以及PHP脚本语言中用于创建一个目录。DOS、OS/2和Windows中，这条指令常被简写用作md。

用法

一般用法如下：

mkdir name_of_directory

name_of_directory是将被创建的目录名。如上所示输入后，会在当前目录下创建新目录。On Unix and Windows (with Command extensions enabled,^[1]the default ^[2]), multiple directories can be specified, and mkdir will try to create all of them.

选项

在类Unix操作系统中，mkdir提供参数。最常用的三个参数为：

-p: will also create all directories leading up to the given directory that do not exist already. If the given directory already exists, ignore the error.
-v：显示mkdir创建的每个目录。通常与-p配合使用。
-m：指定目录的octal permissions。

-p is most often used when using mkdir to build up complex directory hierarchies, in case a necessary directory is missing or already there. -m is commonly used to lock down temporary directories used by shell scripts.

参考资料

↑ Microsoft Windows XP - Mkdir. Microsoft. [25 October 2012].
↑ Microsoft Windows XP - Cmd. Microsoft. [25 October 2012].

外部链接

Microsoft TechNet Mkdir article
mkdir: make directories – 命令与工具（Commands & Utilities）参考，单一UNIX®规范第7期，由国际开放标准组织发布

[1] Microsoft Windows XP - Mkdir. Microsoft. [25 October 2012].

[2] Microsoft Windows XP - Cmd. Microsoft. [25 October 2012].

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