What does mkdir mean in linux

In Linux, mkdir means creating a directory and is the abbreviation of "make directories"; this command is used to create a new directory, the syntax is "mkdir [-mp] directory name"; set the parameter "- m" is used to manually configure the permissions to create directories, and setting the parameter "-p" is used to create all directories recursively.

#The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

What does mkdir mean in Linux

The mkdir command is the abbreviation of make directories, which is used to create new directories. This command can be used by all users.

The basic format of the mkdir command is:

[root@localhost ~]# mkdir [-mp] 目录名

The -m option is used to manually configure the permissions of the created directory instead of using the default permissions.

-p option creates all directories recursively, taking the creation of /home/test/demo as an example. By default, you need to create each directory layer by layer. If you use the -p option, the system will Automatically create /home, /home/test and /home/test/demo for you.

Examples are as follows:

Create a directory.

[root@localhost ~]#mkdir cangls [root@localhost ~]#ls anaconda-ks.cfg cangls install.log install.log.syslog

We create a directory named cangls. You can see that this directory has been created through the ls command. Note that we use a relative path when creating the directory, so this directory is created under the current directory.

Use the -p option to create directories recursively.

[root@localhost ~]# mkdir lm/movie/jp/cangls mkdir:无法创建目录"lm/movie/jp/cangls":没有那个文件或目录 [root@localhost ~]# mkdir -p lm/movie/jp/cangls [root@localhost ~]# ls anaconda-ks.cfg cangls install.log install.log.syslog lm [root@localhost ~]# ls lm/ movie

#Only the first-level subdirectory is viewed here. In fact, the subsequent jp directory and cangls directory have been created

Related recommendations: "Linux Video Tutorial"

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