NPM으로 Node.js 업그레이드 하기
1. check current version $>node -v 2. delete npm cache $>sudo npm cache clean -f 3. install ‘n’ $>sudo npm install -g n 4. upgrade to the specific version, $>sudo n {VERSION} or upgrade to the latest stable version $>sudo n stable 5. check version $>node -v note) At 5, if the version is not your favorite, try to reboot...