默认使用软件中心安装node.js，然后参考https://famo.us/install进行安装

1.sudo apt-get install git

2.npm install -g yo grunt-cli bower generator-famous 执行后结果报如下错误 使用npm WARN This failure might be due to the use of legacy binary "node"

经过搜索采取如下方式安装最新node.js

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1.确定/etc/apt/sources.list中存在如下源信息

# in /etc/apt/sources.list

deb http://archive.ubuntu.com/ubuntu quantal main restricted universe

deb http://security.ubuntu.com/ubuntu quantal-security main restricted universe

deb http://archive.ubuntu.com/ubuntu quantal-updates main restricted universe

2.执行如下操作安装node.js

sudo apt-get install python-software-properties

sudo add-apt-repository ppa:chris-lea/node.js

sudo apt-get update sudo apt-get install nodejs

3.执行如下操作安装npm

sudo apt-get install npm

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3.mkdir newProject && cd newProject

4.yo famous

5.grunt serve

参考链接：

http://slopjong.de/2012/10/31/how-to-install-the-latest-nodejs-in-ubuntu/