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所在平台: Udemy |
课程主页: https://www.udemy.com/course/express-web-framework-for-beginners/
课程评论：没有评论
课程名称：初学者的Express（Web框架） 概述：Express是一个流行的无意见主义Web框架，用JavaScript编写，并在Node.js运行环境中托管。本模块将解释该框架的一些关键优点，如何设置开发环境，以及如何执行常见的Web开发和部署任务。Node（或更正式地说是Node.js）是一个开源的跨平台运行环境，允许开发人员使用JavaScript创建各种服务器端工具和应用程序。该运行环境旨在在浏览器上下文之外使用（即直接在计算机或服务器操作系统上运行）。Express是一个快速、极简的框架，构建在Node.js之上，使您能够构建强大的单页和多页Web应用程序及网站。Express JS是使用Node JS构建的Web框架，可以帮助开发人员更快、更智能地构建网站和Web应用。Express还可以与其他模块和数据库集成，提供HTTP实用程序和中间件，用于创建API。 本课程将以实用步骤教授您基础知识，从安装到创建基本路由和使用各种HTTP请求及响应状态码。您将学习如何使用名为Postman的有用工具来测试HTTP请求方法及其响应和状态码。我们还将学习如何安装MongoDB数据库并将其集成到我们的Express应用中。到课程结束时，我们将创建一个基本的功能性Express服务器，并与MongoDB数据库集成。 主要内容包括： - 安装Node.js和Express - 创建基本的Express服务器 - 提供静态内容 - 基本路由 - 使用Postman测试路由 - 设置MongoDB - 将MongoDB与Express集成 通过本课程，您将掌握使用Express构建Web应用的基础知识。
Express is a popular unopinionated web framework, written in JavaScript and hosted within the Node.js runtime environment. This module explains some of the key benefits of the framework, how to set up your development environment and how to perform common web development and deployment tasks.Node (or more formally Node.js) is an open-source, cross-platform runtime environment that allows developers to create all kinds of server-side tools and applications in JavaScript. The runtime is intended for use outside of a browser context (i.e. running directly on a computer or server OS)Express is a fast, minimalist framework that sits on top of Node.js and allows you to build powerful single- and multi-page web applications and websites.Express JS is built with Node JS and is a web framework that can help developers build faster and smarter websites and web apps. NodeJS is a server-side technology built using JavaScript. Express can also be integrated with other modules and databases and offers HTTP utilities and middleware for creating APIs.This course will teach you the very basics in practical steps from installation to creating basic routes and using various http request and response status codes. You will learn how to use a useful tool called postman to test http request methods and also the response and status codes. We will also be learning how to install mongodb database and integrate it into our express app. By the end of the course we would have created a basic functional express server integrated with a mongoDB database.Topics include:Installing Nodejs and ExpressCreating a basic express serverServing static contentBasic RoutingTesting Routes using PostmanSetting Up Mongo DBIntegrating MongoDB with Express
