node.js 知识记录

1、node.js 更新

sudo npm cache clean -f
sudo npm install -g n
sudo n stable

2、移除node.js

sudo apt-get remove nodejs

3、安装新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

sudo  curl http://npmjs.org/install.sh | sudo sh 

4、安装express web框架

npm install -g express

5、新建node项目

express name

cd name

npm install

node app.js

6、切换国内镜像

npm config set registry http://registry.cnpmjs.org 

7、WebStorm 注册码

EMBRACE

License Key:

User Name:

EMBRACE

===== LICENSE BEGIN =====

24718-12042010

00001h6wzKLpfo3gmjJ8xoTPw5mQvY

YA8vwka9tH!vibaUKS4FIDIkUfy!!f

3C"rQCIRbShpSlDcFT1xmJi5h0yQS6

===== LICENSE END =====