


What are the characteristics of linux system
The characteristics of the Linux system are: 1. Open source; 2. Openness; 3. Multi-user; 4. Multi-tasking; 5. Good user interface; 6. Device independence; 7. Provides a wealth of Network functions; 8. Reliable security system; 9. Good portability.
#The operating environment of this article: linux5.9.8 system, Dell G3 computer.
What are the characteristics of Linux system?
Features of Linux:
1. Open source
Benefits of open source
① Open source software generally has excellent quality when released.
②Open source spirit
③More secure
2. Openness
The system follows world standards specifications, in particular following the Open Systems Interconnection (OSI) international standards.
3. Multi-user
System resources can be used by the same user, and each user has its own resources (for example: files, devices) They have specific permissions and do not affect each other.
4. Multitasking
It is the computer executing multiple programs at the same time, and the operation of each program is independent of each other.
5. Good user interface
Linux provides two interfaces to users: user interface and system call. Linux also provides users with a graphical user interface. It uses facilities such as the mouse, menus, windows, scroll bars, etc. to present users with an intuitive, easy-to-operate, and highly interactive friendly graphical interface.
6. Device independence
The operating system treats all external devices as files. As long as their drivers are installed, any Users can manipulate and use these devices just like files without knowing their specific existence. Linux is a device-independent operating system and its kernel is highly adaptable.
7. Provides rich network functions
The complete built-in network is a major feature of Linux.
8. Reliable security system
Linux has adopted many security technical measures, including read and write control and protected subsystems , audit trails, core authorization, etc., which provide necessary security guarantees for users in network multi-user environments.
9. Good portability
Transfer the operating system from one platform to another so that it can still be used as required. The ability to operate in its own way. Linux is a portable operating system capable of running in any environment and on any platform, from microcomputers to mainframe computers.
Disadvantages
①Linux requires the use of the command line terminal mode for system management. (The maximum limit of popularity)
②No specific supporting manufacturer
③Insufficient support for games
④Insufficient support for professional software
Recommended Study: "linux video tutorial"
Linux, the full name is GNU/Linux, is a UNIX-like operating system that is free to use and freely disseminated. Its kernel is written by Linus· First released by Benedict Torvalds on October 5, 1991, it is mainly inspired by the ideas of Minix and Unix. It is a POSIX-based multi-user, multi-tasking operating system that supports multi-threading and multi-CPU. It can run major Unix software tools, applications and network protocols. It supports 32-bit and 64-bit hardware. Linux inherits the network-centric design philosophy of Unix and is a multi-user network operating system with stable performance. There are hundreds of different Linux distributions, such as Debian and Archlinux based on community development, and Red Hat Enterprise Linux, SUSE, Oracle Linux, etc. based on commercial development.
The above is the detailed content of What are the characteristics of linux system. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



Solution to permission issues when viewing Python version in Linux terminal When you try to view Python version in Linux terminal, enter python...

Causes and solutions for errors when using PECL to install extensions in Docker environment When using Docker environment, we often encounter some headaches...

Many website developers face the problem of integrating Node.js or Python services under the LAMP architecture: the existing LAMP (Linux Apache MySQL PHP) architecture website needs...

Using python in Linux terminal...

Configure the apscheduler timing task as a service on macOS platform, if you want to configure the apscheduler timing task as a service, similar to ngin...

Regarding the problem of removing the Python interpreter that comes with Linux systems, many Linux distributions will preinstall the Python interpreter when installed, and it does not use the package manager...

Multithreading in the language can greatly improve program efficiency. There are four main ways to implement multithreading in C language: Create independent processes: Create multiple independently running processes, each process has its own memory space. Pseudo-multithreading: Create multiple execution streams in a process that share the same memory space and execute alternately. Multi-threaded library: Use multi-threaded libraries such as pthreads to create and manage threads, providing rich thread operation functions. Coroutine: A lightweight multi-threaded implementation that divides tasks into small subtasks and executes them in turn.

To open a web.xml file, you can use the following methods: Use a text editor (such as Notepad or TextEdit) to edit commands using an integrated development environment (such as Eclipse or NetBeans) (Windows: notepad web.xml; Mac/Linux: open -a TextEdit web.xml)
