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What can the front end do with nodejs? I believe many inexperienced people can do nothing about it. Therefore, this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

Node.js is a runtime environment that can run JavaScript on the server side, open source code, and run JavaScript across platforms. Some people ask, what can the front end do with nodejs? If you want to know the answer, you need to know what nodejs is. Let's learn about it together.

What on earth is Node.js?

Node.js is a compilation environment of JavaScript. After writing, the current end language JavaScript can be handed over to Node.js for compilation and interpretation. Its existence has made a qualitative leap for JavaScript.

Here is a simple Node.js command

# node hello.js

At present, Node.js occupies a place in most fields, especially those with high intensity.

Such as Web development, micro-services, front-end construction and so on. Many large websites use Node.js as the background development language, and most of them use Node.js for front-end rendering and architecture optimization, such as Taobao Singles Day holiday, Qunar's PC core business and so on. In addition, many well-known front-end libraries are also developed using Node.js, such as Webpack is a powerful Packer, React/Vue is a mature front-end component framework.

Node.js is usually used to develop low-latency network applications, that is, those applications that need to collect and exchange data in real time in the server-side environment and front-end (API, live chat, micro services). Alibaba, Tencent, Qunar, Baidu, PayPal, Dow Jones, Wal-Mart and LinkedIn all use Node.js framework to build applications.

In addition, npm, the package manager written by Node.js, has become the best ecology in the open source package management field. By October 2017, there were more than 470000 modules, more than 3.2 billion downloads per week, and more than 7 million developers using npm every month.

Node.js is an indispensable tool for front-end workers. Especially for JavaScript has a huge improvement, at this stage, the application of Node.js has been a very vigorous development. For the study and skilled use of Node.js, it is essential!

After reading the above, have you mastered the method of what the front end can do with nodejs? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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