NPM
修改npm源为淘宝源
npm config set registry https://registry.npm.taobao.org验证是否成功
npm config get registry
npm info express
恢复为官方源
npm config set registry https://registry.npmjs.org设置http或https代理
npm config set proxy http://somename.com:1234npm config set https-proxy http://somename.com:1234安装nodemon
nodemon帮助修改代码后刷新服务器,不用每次都重启
全局安装
npm install --globle nodemon安装好后验证是否安装成功:
nodemon --version
nodemo -v运行一个node.js,原本的node将变为nodemon
node app.js
nodemon app.js安装Express框架
创建工作目录
mkdir myapp
cd myapp创建package.jason
npm init根据提示输入app信息
拉取express框架
npm install express --save--save表示添加到依赖列表中,如果不添加,只是临时安装:
npm install express --no-saveSublime注册码
----- BEGIN LICENSE -----
Member J2TeaM
Single User License
EA7E-1011316
D7DA350E 1B8B0760 972F8B60 F3E64036
B9B4E234 F356F38F 0AD1E3B7 0E9C5FAD
FA0A2ABE 25F65BD8 D51458E5 3923CE80
87428428 79079A01 AA69F319 A1AF29A4
A684C2DC 0B1583D4 19CBD290 217618CD
5653E0A0 BACE3948 BB2EE45E 422D2C87
DD9AF44B 99C49590 D2DBDEE1 75860FD2
8C8BB2AD B2ECE5A4 EFC08AF2 25A9B864
------ END LICENSE ------