What to do if node server.js reports an error

The node server.js error is because the path is incorrect. The solution is: 1. Enter the cmd window; 2. Switch to "server.js" under the project path; 3. Re-execute "node server.js" This command can solve the error problem.

#The operating environment of this tutorial: Windows 10 system, node v10.16.0 version, Dell G3 computer.

What should I do if node server.js reports an error?

Specific problem description:

NodeJS running server.js error

I tested it with the sample code, how can I get an error?

var http = require('http');
http.createServer(function (request, response) {
    // 发送 HTTP 头部
    // HTTP 状态值: 200 : OK
    // 内容类型: text/plain
    response.writeHead(200, {'Content-Type': 'text/plain'});
    // 发送响应数据 "Hello World"
    response.end('Hello World\n');
}).listen(8000);
// 终端打印如下信息
console.log('Server running at http://127.0.0.1:8000/');

Problem solution:

Found that the path is wrong!

First switch to server.js in the project path using cmd, and then node server.js can be accessed normally!

Recommended learning: "node.js Video Tutorial"

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