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[Live Preview] How come Rust has not replaced C/C++for nearly ten years?

Linux is a Unix like operating system, a kind of Unix. The core program (kernel) that controls the basic services of the whole system was developed by Linus. The name "Linux" is named after "Linus's unix", Linus chose to distribute this program in the form of "GNU General Public Copyright" (GPL), which allows anyone to copy and distribute the original Linux program in any form. In other words, Linux is actually "free". Users can catch the original Linux program code on the network and copy and change the original Linux program at will.

Linux now generally refers to a class of operating systems. The specific versions include Ubuntu, CentOS, Debian, Red Hat, Arch Linux, OpenSUSE, etc, Click Download 。 These operating systems are developed using the Linux kernel.

Main characteristics

Open source free
Fully compatible with POSIX1.0 standard
Multi user and multi task
Good interface
Support multiple platforms

Linux consists of many microkernels, and its source code is completely open source. Linux inherits the characteristics of Unix and has super powerful network functions. It supports all Internet protocols, including TCP/IPv4, TCP/IPv6 and link layer topology programs, and can use the network characteristics of Unix to develop new protocol stacks. The Linux system tool chain is complete, and simple operation can configure a suitable development environment, simplify the development process, reduce the obstacles of simulation tools in development, and make the system more portable.

Server application

Linux server is designed for business processing applications. It has a wide range of applications in networks and computer systems. It can provide database management, network services and other contents. It is a very high-performance and open source server. Among the clients of computer systems in China, Linux system is widely used, The user experience responded well.

For some units that want high computer application performance, W indows The system needs frequent resource integration and fragmentation management, and the system often needs to be restarted during configuration, which cannot avoid downtime. At the same time, because the processing power of the Linux system is very strong and has incomparable stability characteristics, the Linux system does not need to be restarted frequently. The changes of the Linux system can be realized in the process of configuration, so the probability of Linux server failure is relatively small. Therefore, many enterprise organizations often use the Linux system in the process of computer configuration, thus reducing the The server The possibility of crash. When configuring Linux systems, many enterprises realize the efficient operation of enterprise business by reducing the failure rate of servers.

osc_26839899 2024-09-27 13:17

This is much better than Meng coax

HalLi 2024-09-09 01:10

Even if ordinary users don't understand it, why don't even programmers understand it? Apple is 30% of the whole platform, and domestic channel service is 50%. Where does the big app like WeChat and Tiao Yin get channel service? Besides games, which app brings channel service.

osc_73214294 2024-08-05 10:19

I thought there would be more in-depth comments below the articles on this platform, and there would be many blowers.

Outstanding people 2024-07-10 16:17

Can you lie flat, can you cut leeks, and spend money on research and development? For scolding? Say this can cut leeks? You were cut? Did you buy it? Who changes the mac every year and who changes the iphone every year? Huawei users don't seem to do that, do they? I can't stand it for a Xiaomi user!

30 ya of frost 2024-09-27 16:58

Document cannot be opened

osc_94406955 2024-09-27 15:55

For problems that can be solved with struct, never use xml, otherwise what's the difference between java and xml

Azeroth008 2024-07-09 10:43

It's good to have a self-developed operating system. What's the mentality of those who spray indiscriminately?

kakai 2024-09-07 10:39

Why did WeChat offend you? In any case, it is beneficial for the Chinese people to let Apple reduce the tax rate in China even if WeChat does it for its own commercial interests. This tax rate is not only for WeChat, but also for Apple. What a stupid and shameful statement!

Big back 2024-07-10 14:03

Then the traffic police find the responsible party and call the customer service of the generative AI, which is very powerful

Single structure 2024-09-26 23:56

Are you serious? Chives are not cut like this

CCCZZCCC 2024-09-27 16:11

Is the full SQL script back to modern times? Others, this is just a way to separate SQL and code, or do you have a better one?

wleoi 2024-09-27 09:10

Yes, 20 directly to 25, understand, do not understand all know this version over five years

Flat wave 2024-09-27 20:28

C++has been in operation for nearly 20 years, but when encountering problems, I still search online, ha ha!

Wise sermon 2024-08-13 12:02

No matter who is fighting in Ping'an County, our 358 Regiment will help the field!

uncle_haiyang 2024-09-27 13:51

Allyes

ocean_zhc 2024-09-27 13:23

I can only say that it's really good!

blue_think 2024-08-26 11:00

Don't just talk about Huawei. Tell me about your own ability, how far you have reached and what achievements you have made. It's a little persuasive anyway

Flat wave 2024-09-27 16:45

You want to pick me up? 😂

Web Intern 2024-09-27 11:41

It's really crazy to write xml. The more you live, the more you go back

nonser 2024-09-27 09:05

Multiple shoots

A pot of wine in the flower room 90 2024-09-27 10:29

Call to listen to open source every day

Learning without thinking is useless 2024-09-27 16:09

You know the traffic password.

Jane Roemer 2024-08-12 19:31

Are you connected to the Internet at home? Godson has abandoned MIPS for a long time, and now it is LoongArch. Take a look: https://loongarch.dev/zh-cn/posts/20210501-loongarch-manual/

songdragon 2024-08-14 13:11

There are several problems with the conditions for this comparison. 1. Solomon uses smart http and spring uses undertow 2 The automatic configuration of solon startup itself is less than that of spring, which determines the different dimensions of comparison. The reason for better performance is probably due to the dependency of web server and application configuration. If you want to align, you need to use the same web server. The spring application excludes all automatic configurations and only retains what is necessary for the web to explain the performance gap of the framework. Now, this result does not mean that solon itself has good performance.

Strong ice 2024-07-22 08:41

It's better to say that 90% of domestic computers do not have CrowdStrike software installed

Tobyee 2024-07-09 11:04

No GMS is an excuse. In essence, we still don't want to adapt to domestic mobile phone systems. When Hongmeng Next comes out, we can see whether Microsoft will embrace or not

kushu001 2024-08-14 15:24

Why must we emphasize "domestic"? Is it an open source project? If open source, won't you accept the contribution of foreign developers? I'm just curious, can't I promote without "domestic" 😀

Sell eggplant 2024-09-27 10:10

This is pure white whoring

Albert_1001011101011 2024-09-27 12:41

In fact, for him, any language is simple, but C is indeed the language with the least features. The difficulty lies in implementing business logic and completing requirements. Theoretically, languages with more features are easier to do well, that is, they have fewer bugs.

osc_47904062 2024-09-27 14:49

I like this scheme and hate the absolute orm scheme

liming0101 2024-09-10 09:09

What Naji things, but also touch the porcelain black myth

mymbrooks 2024-09-27 12:48

Why didn't anyone spray it? Chrome has been scolded to death

gpress 2024-09-27 13:44

#Gpress # is simpler

ZICK_ZEON 2024-09-27 14:13

Very good. You can compile the source code by yourself to remember the past.

zb79463626 2024-08-26 15:51

What research and development does IBM China have? All tests! The so-called people engaged in research and development are all working for the elderly!

donnie4w 2024-09-27 12:25

It supports XML separation of SQL, not that gdao can only write the persistence layer like this. It is just a solution in this scenario. gdao mainly solves the persistence layer solutions in various scenarios. If you have a better solution to the separation of SQL and programs, you can share it

osc_26839899 2024-09-27 13:21

When the ecology is completed, the source can be closed

Yanlongli 2024-07-11 17:28

It reduces the visual complexity and increases the operation complexity.

fzn0268 2024-09-04 14:26

This is the guy who makes code generator

Little stars in space 2024-09-27 17:55

Why do so many people misunderstand it so deeply.

kakai 2024-09-10 12:23

You don't know anything, but you come here with your mouth open. The reason why the exclusive channel draws high is that there is exclusive channel traffic, which means that the platform is guiding your operation. As long as you collect money, 50% is less, and Apple is guiding you? Give more respect to the apple, it will make you rich.

To do good 2024-09-27 10:00

I think C++has so many flower activities, which are easy to learn but difficult to use, and it is not much better

Binx 2024-09-07 08:28

It's better to increase the Apple tax to 80%, otherwise how can you show your distinguished Apple user identity

Flat wave 2024-09-27 20:18

The best IDE has surpassed VS; However, VS CODE is the most people friendly;

dwingo 2024-07-18 10:12

It's not that jni and unsafe are not allowed to be used. It's just a "restriction". You can continue to use them as long as you add command line parameters. The purpose is to let users consider the security of the program

two hundred and seventy-nine million seven hundred and seventy-eight thousand three hundred and twenty-five 2024-08-16 16:22

It's not easy to have a domestic development platform, but only to belittle it without encouragement, even if the propaganda is exaggerated? So what are you really doing? Why not go to the manufacturer one by one with exaggerated advertising everywhere? Criticize and think about whether you can make one at the same time? Why do we have to be so honest when we add the word "domestic"?

osc_29574997 2024-09-27 23:11

one

love

Love De qualification 2024-09-27 16:44

The project is larger, and it is troublesome to select variable names

infoworld 2024-09-11 18:00

Thanks, it is your pioneering work that can avoid being monopolized by foreign systems and applications.

osc_566335 2024-08-01 15:05

"Although they only have college education" - college education is also considered as higher education, is it a level of illiteracy in the mouth of these media now?

I have I can 2024-07-09 11:40

The essence of sprayers is to find reasons for their own darkness and inferiority.

osc_50722289 2024-09-06 13:51

If Apple doesn't give in and WeChat doesn't give in, it will look good! WeChat goes deep into ordinary people's homes in China! Payment social WeChat is inseparable. If WeChat is not updated on IOS, Apple "doesn't have to mix"