# Node.js-demo
**Repository Path**: wen_xue_feng/Node.js-demo
## Basic Information
- **Project Name**: Node.js-demo
- **Description**: 搭建Nodejs+express+mySql
- **Primary Language**: JavaScript
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No
## Statistics
- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-08-31
- **Last Updated**: 2022-08-31
## Categories & Tags
**Categories**: Uncategorized
**Tags**: None
## README
**安装mySql服务与navicat:
**
https://pan.baidu.com/s/1NJ9gX9wO3CA0bVYMhbX0Aw
提取码:lzw2
### 1.安装node(https://nodejs.org/en/download/)
具体可参照:https://www.cnblogs.com/zhouyu2017/p/6485265.html
node -v//测试版本号
### 2.安装express
```
npm install express -g
npm install express-generator -g
express -v//测试版本号
```
### 3.在项目目录中express demo初始化express框架
### 4.安装mySql:
```
npm install
npm install mysql --save-dev
```
Ps:
```
npm install jquery@版本号
npm install jquery --save-dev
npm update express 更新版本
npm uninstall jquery 卸载
```
### 5.npm start