Mac下常用工具默认路径

1、全局node包

/usr/local/lib/node_modules

2、Nginx 

/usr/etc/local/nginx

3、mysql

/usr/local/mysql/

4、chrome调试

chrome://inspect/#devices

5、Host文件

/private/etc/hosts

6、MongoDB

/usr/local/Cellar/mongodb/3.2.6