中途還是需要sudo怎么辦呢？
我用命令sudo yo webapp webapp-by-yo運行，可是安裝了一半后，還是會報錯，提示【npm ERR! Please try running this command again as root/Administrator.】是不是說在程序自動下載或者創建目錄的時候也需要sudo ? 那我到底該怎么處理呢？
npm ERR! Error: EACCES, mkdir '/Users/sunjunjie/.npm/fs-extra/0.16.3'
npm ERR!? { [Error: EACCES, mkdir '/Users/sunjunjie/.npm/fs-extra/0.16.3']
npm ERR! ? errno: 3,
npm ERR! ? code: 'EACCES',
npm ERR! ? path: '/Users/sunjunjie/.npm/fs-extra/0.16.3',
npm ERR! ? parent: 'phantomjs' }
npm ERR!?
npm ERR! Please try running this command again as root/Administrator.
2015-02-02
為當前賬戶添加node_modules目錄讀寫權限即可。
sudo chown -R $(whoami) ~/.npm