npm普通包与cli包的安装

npm普通包与cli包的安装

一、普通包直接安装到全局目录

sudo npm install express -g

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added 50 packages from 37 contributors in 2.464s

二、cli包会在安装后创建一个bin中的快捷方式。

sudo npm install express-generator -g

/Users/zzf073/nmp/bin/express -> /Users/zzf073/nmp/lib/node_modules/express-generator/bin/express-cli.js

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added 10 packages from 13 contributors in 1.526s