Directory name meaning
/ bin stores Linux's common commands in this directory, and in some versions are the same directory as the root directory.
/ boot stored in this directory is the program you want to use when the system is started, and some information here will be used when booting Linux with LILO.
/ DEV This directory contains all external devices used in the Linux system, which is actually a port of these external devices, which you can access these external devices, which is not different from accessing a file or a directory. For example, type "CD / DEV / CDROM" in the system, you can see files in the optical drive; type "CD / dev / mouse" to see the relevant files of the mouse.
/ CDROM This directory is empty when you just install the system, you can hang the CD-ROM file system in this directory, such as "mount / dev / cdrom / cdrom"
/ ETC This directory stores the various configuration files and subdirectories you want to use when system management, such as network configuration files, file systems, X system profiles, device configuration information, setting user information, etc.
/ SBIN This directory is used to store system administrators' system management programs.
/ Home If you create a user named "xx", then there is a corresponding "/ home / xx" path in the / home directory to store the user's home directory.
/ lib This directory is used to store the system dynamically connected to the shared library, and almost all applications use share libraries in this directory.
/ Lost Found This directory is empty in most cases. But when suddenly power outage, or after abutting, some files are temporarily stored here.
/ MNT This directory is also empty in general, you can temporarily hang other file systems in this directory.
/ PROC can get system information in this directory, which is generated by the system in memory.
/ root If you are logged in as a super user, this is the home directory of the super user.
/ TMP is used to store temporary files generated when different programs are executed
/ USR users' applications and files are stored in this directory
