npm install -g less之前必须安装node.js???

源自：2-2 LESS编写

npm install -g less之前必须安装node.js???

老师在课上怎么直接就能npm install -g less

我在window上不行或者可以在编辑器上安装less???

新手不太懂，望解决谢谢

提问者：qq_隔壁龙叔叔_0 2016-07-19 12:33

个回答

maomaoyu123

2017-02-21 17:07:23

npm install -g less出现以下错误，npm config set proxy null也没有用怎么破
npm ERR! Error: connect ECONNREFUSED
npm ERR!
   at errnoException (net.js:878:11)
npm ERR!    at Object.afterConnect [as oncomplete] (net.js:869:19)
npm ERR! { [Error: connect ECONNREFUSED]
npm ERR!  code: 'ECONNREFUSED',
npm ERR!  errno: 'ECONNREFUSED',
npm ERR!  syscall: 'connect' }
npm ERR!
npm ERR! If you are behind a proxy, please make sure that the
npm ERR! 'proxy' config is set properly. See: 'npm help config'

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努力00再努力

2016-07-29 15:24:58

先安装node.js

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