Table of Contents
File path                                                                 ​Path Example: /home/user/test.txt

Where is the Linux directory entry

Mar 17, 2023 am 09:51 AM
linux Table of contents

Linux directory entries are in the file directory. In Linux, the file directory is used to identify the physical address of the file in the system and is provided for retrieving files. The file directory entry contains the file name and i-node number. .

Where is the Linux directory entry

#The operating environment of this tutorial: linux5.9.8 system, Dell G3 computer.

Where are the Linux directory entries?

Linux files and directories, directory entries in Linux

File path                                                                 ​Path Example: /home/user/test.txt

Relative path: Starting from the current directory to the path to the target file or directory Example: Under the home path, writing uesr/test.txt cannot be written /user/test.txt

    Attributes of the file
  • File type
Everything under Linux is a file, ordinary files, Directory files, device files, link files, socket files, pipe files

Where is the Linux directory entry

Linux directory

represents the special directory Symbols:

Where is the Linux directory entry

    1)~ represents the user’s home directory
  • 2). represents the current directory
3).. Represents the upper-level directory
file directory: used to
identify
in the system File physical address , provided for retrieving files.
The file directory entries include:
File name
    ,
  • i node number
  • Linux directory structure (tree structure)

Where is the Linux directory entry

    File System Hierarchy Standard (FHS)

Where is the Linux directory entry

  • /: The starting point of the linux system directory tree bin:
  • Command file directory
, also called the binary directory

Where is the Linux directory entryboot: Stores the system's

kernel files and boot loader files

dev:

Device files Directory, stores all device files, such as cdrom is a CD device

etc: stores

system configuration files, such as password files

home: contains the home directory

of each user in the system , and the subdirectory name is each user Name

lib: Stores various programming language libraries

media: The automatic mounting point set by the system, such as the automatic mounting point of a U disk

opt: Indicates optional Meaning, some

software packages will be installed here

usr: one of the largest directories. In many systems, this directory is mounted as an independent partition.

Mainly stores data that does not change frequently

, as well as the application directory installed under the system

mnt: Mainly used to

temporarily mount the file system, provided by default for some devices Mount point

proc: virtual file system, the files in this directory are images in memory

sbin: save the command file of the system administrator or root user

tmp : Store temporary files

var : Usually save frequently changing content, such as system logs, mail files, etc.

root : System administrator directory

Related recommendations: "

Linux Video Tutorial

"

The above is the detailed content of Where is the Linux directory entry. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Roblox: Bubble Gum Simulator Infinity - How To Get And Use Royal Keys
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Mandragora: Whispers Of The Witch Tree - How To Unlock The Grappling Hook
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Nordhold: Fusion System, Explained
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Java Tutorial
1668
14
PHP Tutorial
1273
29
C# Tutorial
1255
24
Linux Architecture: Unveiling the 5 Basic Components Linux Architecture: Unveiling the 5 Basic Components Apr 20, 2025 am 12:04 AM

The five basic components of the Linux system are: 1. Kernel, 2. System library, 3. System utilities, 4. Graphical user interface, 5. Applications. The kernel manages hardware resources, the system library provides precompiled functions, system utilities are used for system management, the GUI provides visual interaction, and applications use these components to implement functions.

vscode Previous Next Shortcut Key vscode Previous Next Shortcut Key Apr 15, 2025 pm 10:51 PM

VS Code One-step/Next step shortcut key usage: One-step (backward): Windows/Linux: Ctrl ←; macOS: Cmd ←Next step (forward): Windows/Linux: Ctrl →; macOS: Cmd →

How to check the warehouse address of git How to check the warehouse address of git Apr 17, 2025 pm 01:54 PM

To view the Git repository address, perform the following steps: 1. Open the command line and navigate to the repository directory; 2. Run the "git remote -v" command; 3. View the repository name in the output and its corresponding address.

How to run java code in notepad How to run java code in notepad Apr 16, 2025 pm 07:39 PM

Although Notepad cannot run Java code directly, it can be achieved by using other tools: using the command line compiler (javac) to generate a bytecode file (filename.class). Use the Java interpreter (java) to interpret bytecode, execute the code, and output the result.

How to run sublime after writing the code How to run sublime after writing the code Apr 16, 2025 am 08:51 AM

There are six ways to run code in Sublime: through hotkeys, menus, build systems, command lines, set default build systems, and custom build commands, and run individual files/projects by right-clicking on projects/files. The build system availability depends on the installation of Sublime Text.

What is the main purpose of Linux? What is the main purpose of Linux? Apr 16, 2025 am 12:19 AM

The main uses of Linux include: 1. Server operating system, 2. Embedded system, 3. Desktop operating system, 4. Development and testing environment. Linux excels in these areas, providing stability, security and efficient development tools.

laravel installation code laravel installation code Apr 18, 2025 pm 12:30 PM

To install Laravel, follow these steps in sequence: Install Composer (for macOS/Linux and Windows) Install Laravel Installer Create a new project Start Service Access Application (URL: http://127.0.0.1:8000) Set up the database connection (if required)

git software installation git software installation Apr 17, 2025 am 11:57 AM

Installing Git software includes the following steps: Download the installation package and run the installation package to verify the installation configuration Git installation Git Bash (Windows only)

See all articles