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- How to test nodejs writing interface
- Node.js is a very popular server-side running environment that helps developers quickly build efficient and scalable network applications, and it has powerful modular tools, rich library resources, and community support. When developing an application like this, one very important thing to do is testing. Interface testing is an integral part of development, it can help us ensure the correctness, stability and reliability of the code. So, how do you test interfaces in Node.js? This article will introduce you to two commonly used interface testing methods.
- Front-end Q&A . nodejs 793 2023-05-17 10:14:38
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- nodejs template replacement
- With the widespread application of Node.js, more and more people are paying attention to and using its template engine. Template engines are a simple and easy-to-use way to dynamically insert data into HTML, XML and other documents. In Node.js, we can use different template engines, such as Handlebars, EJS, Jade, Pug, etc. These template engines make it easier to write dynamic content. This article will introduce several ways to use the template engine in Node.js to replace template data, including using templates.
- Front-end Q&A . nodejs 690 2023-05-17 10:11:36
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- Is gitee a domestic server?
- Gitee is a well-known source code hosting platform in China, with reliable and efficient code hosting services. In this article, we will introduce Gitee’s main features, advantages, and comparison with other code hosting platforms. 1. The main features of Gitee Gitee supports two code hosting methods: Git and SVN. Users can choose either one for code hosting according to their own needs. In addition, Gitee also provides a series of functions and features, including: 1. Free code hosting Gitee provides users with completely free code hosting services
- git . nodejs 604 2023-05-17 10:00:09
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- hexo deploy nodejs
- Hexo is a static website generator based on Node.js. It can help users easily create personal blogs, work display websites, etc. To deploy a Hexo website is to upload the generated static web pages to the server for access. This article will introduce how to use Node.js to deploy Hexo website. 1. Preparation Before starting the deployment, please make sure that Node.js and Hexo have been installed: 1. Install Node.js Node.js can be downloaded and installed from the official website, or you can install it directly using the package manager. according to oneself
- Front-end Q&A . nodejs 506 2023-05-17 09:58:06
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- Nodejs implements hot update
- With the continuous development of web applications, JavaScript has become one of the important languages in front-end and back-end development. Node.js is an open source, cross-platform runtime environment based on JavaScript. Although Node.js is not as popular as it was a few years ago, it is still a powerful tool that provides front-end/back-end developers with a convenient development experience. The ability of Node.js to make real-time updates to code is a very powerful feature because it allows developers to write code without having to frequently restart the application. exist
- Front-end Q&A . nodejs 1936 2023-05-17 09:55:06
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- nodejs multiple request forwarding
- Node.js is an open source server-side JavaScript running environment based on the V8 engine, which allows JavaScript to run "platform-independently" without the browser. Compared with traditional server-side languages, Node.js has higher performance and better scalability. In actual development, we often need to process and forward multiple requests. This article will introduce how to use Node.js for multi-request forwarding. 1. Background of multi-request forwarding In applications with front-end and back-end separation and microservice architecture, the front-end needs to forward requests to different back-ends.
- Front-end Q&A . nodejs 640 2023-05-17 09:54:37
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- nodejs installed by default
- Node.js is a JavaScript running environment built on the Chrome V8 engine, which can realize fast server-side application and script running. With Node.js being widely used in server-side development, many developers will want to know how to install Node.js. This article will introduce the default installation method of Node.js. Node.js supports multiple operating system platforms, such as Windows, Mac OS X, Linux, BSD, etc. However, this article will focus on Node.js
- Front-end Q&A . nodejs 524 2023-05-17 09:53:06
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- How to run projects on code cloud gitee
- Code Cloud is one of the largest code hosting platforms in China, and Gitee, as its sub-platform, is increasingly favored by technology enthusiasts and developers. On Gitee, you can find many excellent open source projects, such as famous projects such as Spring Boot, Ant Design and Mybatis. But how do these projects run locally? Let’s introduce it in detail below. 1. Download the source code. First, find the project you want to run on Code Cloud Gitee, then enter the project page and find "Clone o
- git . nodejs 4902 2023-05-17 09:39:36
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- What is the position of doing nodejs?
- Node.js is a JavaScript runtime based on the Chrome V8 engine for developing server-side applications. Node.js has become the technology of choice for developers due to its scalability, efficiency, and reliability. The advantages it brings include cross-platform, fast response, and a large number of ready-made modules and libraries. So, what are the jobs in Node.js? 1. Node.js development engineer A Node.js development engineer is a professional responsible for developing, testing, maintaining and running Node.js server applications.
- Front-end Q&A . nodejs 679 2023-05-17 09:38:06
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- pm2 nodejs installation
- PM2 is a modern production process manager and process daemon designed specifically for Node.js applications. It can manage application processes, logs, and status, and supports vertical and horizontal expansion. This article explains how to install PM2 and how to use PM2 to manage Node.js applications. Prerequisites Before you begin, you need to make sure the following are met: You have Node.js installed You are already familiar with the Linux command line interface (CLI). If you are using Windows
- Front-end Q&A . nodejs 1149 2023-05-17 09:36:07
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- How nodejs avoids global pollution
- Global pollution is a very common problem when writing JavaScript code. Global pollution is when multiple scripts or libraries are used in the same page, and they share the same global scope, so they may accidentally modify or overwrite each other's variables and functions. Node.js also faces the problem of global pollution, so when writing Node.js applications, we need to take some measures to avoid global pollution. This article will introduce some common methods and techniques to reduce global pollution on Node.js applications.
- Front-end Q&A . nodejs 539 2023-05-17 09:35:37
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- Is nodejs multi-threaded or single-threaded?
- Node.js multi-threaded or single-threaded? In the world of development, Node.js denizens are often asked this question: Is Node.js multi-threaded or single-threaded? Let’s find out. Node.js is an open source, cross-platform JavaScript runtime environment built on the Chrome V8 engine. The main features of Node.js are single-threaded, non-blocking I/O processing, and event-driven. The single thread of Node.js mainly refers to the main thread being single threaded.
- Front-end Q&A . nodejs 854 2023-05-17 09:35:07
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- Nodejs creates a client to make a request
- Node.js is an open source back-end runtime environment written in Javascript that allows developers to write scripts using Javascript on the server side. In Node.js, we can use the built-in http module to create an HTTP server and communicate with clients. At the same time, we can also use the http module to create a client and send requests. In this article, we will discuss how to create a client and send HTTP requests to the server using Node.js. 1. To create an HTTP client, create H
- Front-end Q&A . nodejs 624 2023-05-17 09:32:36
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- How to install Taobao image in nodejs
- Node.js is a very popular JavaScript runtime environment that allows developers to write server-side applications using JavaScript. The official website of Node.js provides developers with a convenient installation method, but in some unstable network environments, the installation may encounter some problems. At this time, using Taobao mirror is a good choice. The following are detailed steps on how to install the Node.js Taobao image. Taobao npm image is a complete npm image that can
- Front-end Q&A . nodejs 3160 2023-05-17 09:31:36
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- nodejs request process
- Node.js is a server-side JavaScript environment based on an event-driven, non-blocking I/O model that can be used to build efficient and scalable web applications. For the request processing process of Node.js, we need to focus on the implementation of HTTP server and routing respectively. HTTP Server The HTTP server module http module of Node.js provides a createServer() method to create an HTTP server. Whenever a client sends a request to the server, this method returns
- Front-end Q&A . nodejs 528 2023-05-17 09:19:07
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