部署vue项目、安装mongodb

1、npm install -g n  

通过npm 全局安装node

2、 sudo n 8.16.0 

设置node版本

Password:

install : node-v8.16.0

mkdir : /usr/local/n/versions/node/8.16.0

fetch : https://nodejs.org/dist/v8.16.0/node-v8.16.0-darwin-x64.tar.gz

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installed : v8.16.0

3、node -v

v8.16.0

二、安装mongodb

1、brew tap mongodb/brew

2、brew install mongodb-community

=>Installing mongodb-community from mongodb/brew

==>Downloading https://fastdl.mongodb.org/osx/mongodb-macos-x86_64-4.2.5.tgz

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==>Caveats

To have launchd start mongodb/brew/mongodb-community now and restart at login:

brew services start mongodb/brew/mongodb-community

Or, if you don't want/need a background service you can just run:

mongod --config /usr/local/etc/mongod.conf

==>Summary