NPM

npm is the package manager for Node.js, IO.js, Mobile...

주요 명령어

Command-Line Tools (CLI)

npm init

앱 package.json 작성

$ npm init

참고 package.json: pretty-bytes 모듈

npm install [모듈]

모듈 설치

$ npm install jquery --save
$ npm uninstall jquery

npm start

...
 "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "start": "node index.js",
    "deploy": "grunt deploy"
  }
...