MERN 堆栈是全堆栈开发的热门选择,结合了四种强大的技术:
在本文中,我们将探讨这些技术如何协同工作来构建可扩展、高效且交互式的 Web 应用程序。
使用 Express 创建一个简单的 API:
javascript const express = require('express'); const app = express(); app.get('/', (req, res) => res.send('Hello, MERN!')); app.listen(3000, () => console.log('Server running on port 3000')); Step 3: Connecting React and MongoDB Use Axios or Fetch API to interact with your backend. Store and retrieve data from MongoDB. Conclusion The MERN stack offers a seamless development experience for modern web applications. Its versatility and efficiency make it a favorite among developers. Start your MERN journey today and create amazing projects!
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