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This article mainly introduces "how to understand nodejs and nginx". In daily operation, I believe many people have doubts about how to understand nodejs and nginx. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about "how to understand nodejs and nginx"! Next, please follow the editor to study!

Nodejs is a JavaScript running environment based on Chrome V8 engine, which is used to build network applications with fast response and easy to expand. Nginx is a high-performance HTTP and reverse proxy web server as well as an e-mail (IMAP/POP3) proxy server.

The operating environment of this tutorial: windows7 system, nodejs 12.19.0&&nginx 1.21.0, Dell G3 computer.

What does nodejs mean?

Node.js is essentially a running environment for JavaScript.

Node.js is a JavaScript running environment based on Chrome V8 engine, which is used to build network applications with fast response and easy to expand. Node.js uses event-driven, non-blocking Istroke O model to make it lightweight and efficient, which is very suitable for running data-intensive real-time applications on distributed devices.

What does nginx mean?

Nginx (engine x) is a high-performance HTTP and reverse proxy web server, as well as providing IMAP/POP3/SMTP services. Nginx was developed by Igor Sesoyev for the second most visited Rambler.ru site in Russia. The first public version 0.1.0 was released on October 4, 2004.

It distributes the source code as a BSD-like license and is known for its stability, rich feature set, simple configuration files, and low consumption of system resources. Nginx 1.0.4 was released on June 1, 2011.

Nginx is a lightweight Web server / reverse proxy server and email (IMAP/POP3) proxy server, distributed under the BSD-like protocol. It is characterized by less memory and strong concurrency ability. in fact, the concurrency ability of nginx performs better in the same type of web server. Chinese mainland uses nginx website users: Baidu, JD.com, Sina, NetEase, Tencent, Taobao and so on.

The difference between nodejs and nginxd:

1. Development language

Node.js is developed using C language C + + and JavaScript, while Nginx is mainly developed using the C programming language.

2. Response time

In Node.js, it takes more time for large users to request a load. In Nginx, it takes less time for large users to request in a matter of seconds.

3. Concurrency

In Node.js, it takes more time to respond to concurrent user requests. In Nginx, it takes less time to respond to concurrent user requests.

4. Throughput

The throughput of Node.js is low; the throughput of Nginx is high.

5. Server

Node.js is a JavaScript runtime environment based on Chrome V8 engine, a development platform that lets JavaScript run on the server side; it is also a HTTP server with some event-driven functions.

Nginx is a lightweight Web server / reverse proxy server and email (IMAP/POP3) proxy server, distributed under the BSD-like protocol.

At this point, the study on "how to understand nodejs and nginx" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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