The meaning of directory and file permissions in Linux
The meaning of file permission
R: You can read the specific contents of this document;
W: You can edit the contents of this file, including adding the details of the deleted file;
X: The
/bin store the longest user commands, such as: CP, LS, cat, and so on.
/boot Some of the core files used when starting Linux.
/dev is the abbreviation for device (device), which is the peripheral device of all Linux.
Linux "ls-al" displays directory permissions that differ from file permissions:Drwxrwxrwx-rwxrwxrwxIn this case, the row "D" on the directory is a directory, and the next line "-" is a file. In the permission representation of the directory, r is
PrefaceFor every Linux Learner, Understanding The directory structure of a Linux file system is a crucial step in learning Linux . , in-depth understanding Linux The file directory structure of the standard and detailed features of each directory,
Directory structure:For every Linux learner, learn about the directory structure of a Linux file system, is a very important step to learn Linux., in-depth understanding of the Linux file directory structure of the standard and detailed features of
For every Linux learner, learn about the directory structure of a Linux file system, is a very important step to learn Linux., in-depth understanding of the Linux file directory structure of the standard and detailed features of each directory, for
For every Linux learner, learn about the directory structure of a Linux file system, is a very important step to learn Linux., in-depth understanding of the Linux file directory structure of the standard and detailed features of each directory, for
Linux Directory ConfigurationAfter learning about the types and attributes of each file, and how to change the information about file properties/permissions, let's see why every Linux distributions their profiles, executable files, and every
Organized from "Bird's private Cuisine"For every Linux learner, learn about the directory structure of a Linux file system, is a very important step to learn Linux., in-depth understanding of the Linux file directory structure of the standard and
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