之前在window下来学习node，最近想换在ubuntu来学习。。不过在安装express的时候老不行，也不知道是怎么回事，求指点！ 安装express： npm http GET https://registry.npmjs.org/express npm http 200 https://registry.npmjs.org/express npm http GET https://registry.npmjs.org/express/-/express-3.0.5.tgz npm http 200 https://registry.npmjs.org/express/-/express-3.0.5.tgz npm http GET https://registry.npmjs.org/connect/2.7.1 npm http GET https://registry.npmjs.org/commander/0.6.1 npm http GET https://registry.npmjs.org/range-parser/0.0.4 npm http GET https://registry.npmjs.org/mkdirp/0.3.3 npm http GET https://registry.npmjs.org/cookie/0.0.5 npm http GET https://registry.npmjs.org/buffer-crc32/0.1.1 npm http GET https://registry.npmjs.org/fresh/0.1.0 npm http GET https://registry.npmjs.org/methods/0.0.1 npm http GET https://registry.npmjs.org/send/0.1.0 npm http GET https://registry.npmjs.org/debug npm http GET https://registry.npmjs.org/cookie-signature/0.0.1 npm http 304 https://registry.npmjs.org/range-parser/0.0.4 npm http 304 https://registry.npmjs.org/debug npm http 304 https://registry.npmjs.org/mkdirp/0.3.3 npm http 304 https://registry.npmjs.org/send/0.1.0 npm http 304 https://registry.npmjs.org/buffer-crc32/0.1.1 npm http 304 https://registry.npmjs.org/cookie/0.0.5 npm http 304 https://registry.npmjs.org/connect/2.7.1 npm http 200 https://registry.npmjs.org/commander/0.6.1 npm http 304 https://registry.npmjs.org/methods/0.0.1 npm http 304 https://registry.npmjs.org/fresh/0.1.0 npm http 304 https://registry.npmjs.org/cookie-signature/0.0.1 npm http GET https://registry.npmjs.org/commander/-/commander-0.6.1.tgz npm http 200 https://registry.npmjs.org/commander/-/commander-0.6.1.tgz npm http GET https://registry.npmjs.org/mime/1.2.6 npm http GET https://registry.npmjs.org/qs/0.5.1 npm http GET https://registry.npmjs.org/formidable/1.0.11 npm http GET https://registry.npmjs.org/crc/0.2.0 npm http GET https://registry.npmjs.org/bytes/0.1.0 npm http GET https://registry.npmjs.org/pause/0.0.1 npm http 304 https://registry.npmjs.org/pause/0.0.1 npm http 304 https://registry.npmjs.org/formidable/1.0.11 npm http 304 https://registry.npmjs.org/qs/0.5.1 npm http 304 https://registry.npmjs.org/bytes/0.1.0 npm http 304 https://registry.npmjs.org/crc/0.2.0 npm http 304 https://registry.npmjs.org/mime/1.2.6
显示：
tears[[[[[[[[[[[[[[[@ubuntu](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu)](/user/ubuntu):~/Desktop/text$ express text -e /usr/bin/env: node: No such file or directory
在安装express的时候http返回的是304，不知道跟这个有没有关。
你是如何安装express的？
正常情况下，安装了node之后，自动安装了npm，然后你使用npm install express -g安装。
如果之前安装有错误，先使用npm cache clean，再安装。
如果是源的问题，建议搜下清华rpm源，并找下换源方法。
用你的方法npm cache clean后再装感觉可以了，因为http返回的是200,但依久不用，然后我再用npm install -g supervisor，使用supervisor text.js也有同样的提示。node: No such file or directory。
