npm安装restify好像没成功，所以运行restify的示例代码，结果说找不到restify模块。
所以又去重新安装restify，结果中间有错误：
E:\Dev_Root\freelance\Elance\projects\GordonHo\node.js\restify>npm install restify npm http GET https://registry.npmjs.org/restify npm http 304 https://registry.npmjs.org/restify npm http GET https://registry.npmjs.org/retry/0.6.0 npm http GET https://registry.npmjs.org/async/0.1.22 npm http GET https://registry.npmjs.org/bunyan/0.10.0 npm http GET https://registry.npmjs.org/byline/2.0.2 npm http GET https://registry.npmjs.org/http-signature/0.9.9 npm http GET https://registry.npmjs.org/formidable/1.0.11 npm http GET https://registry.npmjs.org/lru-cache/1.1.0 npm http GET https://registry.npmjs.org/mime/1.2.5 npm http GET https://registry.npmjs.org/node-uuid/1.3.3 npm http GET https://registry.npmjs.org/dtrace-provider/0.0.9 npm http GET https://registry.npmjs.org/qs/0.5.0 npm http GET https://registry.npmjs.org/semver/1.0.14 npm http 200 https://registry.npmjs.org/retry/0.6.0 npm http 304 https://registry.npmjs.org/http-signature/0.9.9 npm http GET https://registry.npmjs.org/retry/-/retry-0.6.0.tgz npm http 304 https://registry.npmjs.org/async/0.1.22 npm http 304 https://registry.npmjs.org/bunyan/0.10.0 npm http 304 https://registry.npmjs.org/byline/2.0.2 npm http 304 https://registry.npmjs.org/lru-cache/1.1.0 npm http 304 https://registry.npmjs.org/mime/1.2.5 npm http 304 https://registry.npmjs.org/node-uuid/1.3.3 npm http 304 https://registry.npmjs.org/dtrace-provider/0.0.9 npm http 304 https://registry.npmjs.org/qs/0.5.0 npm http 304 https://registry.npmjs.org/semver/1.0.14 npm http 200 https://registry.npmjs.org/retry/-/retry-0.6.0.tgz npm http 304 https://registry.npmjs.org/formidable/1.0.11 npm http GET https://registry.npmjs.org/ctype/0.5.0 npm http GET https://registry.npmjs.org/asn1/0.1.11 > dtrace-provider@0.0.9 install E:\Dev_Root\freelance\Elance\projects\GordonHo\node.js\restify\node_modules\restify\node _modules\dtrace-provider > node-waf clean ; node-waf configure build 'node-waf' 不是内部或外部命令，也不是可运行的程序 或批处理文件。 npm WARN optional dep failed, continuing dtrace-provider@0.0.9 npm http 304 https://registry.npmjs.org/asn1/0.1.11 npm http 304 https://registry.npmjs.org/ctype/0.5.0 restify@1.4.4 node_modules\restify ├── byline@2.0.2 ├── lru-cache@1.1.0 ├── semver@1.0.14 ├── retry@0.6.0 ├── mime@1.2.5 ├── async@0.1.22 ├── node-uuid@1.3.3 ├── qs@0.5.0 ├── bunyan@0.10.0 ├── formidable@1.0.11 └── http-signature@0.9.9 (asn1@0.1.11, ctype@0.5.0)
然后后来去运行
curl -is http://localhost:8080/hello/mark -H ‘accept: text/plain’
结果任何输出也没有。
后来通过浏览器验证，访问：
http://localhost:8080/hello/mark
是OK的。
说明服务器是好的。
而cygwin中的curl是有问题的。
所以就又去重新下载最新的cygwin的setup.exe，重新安装cygwin中的curl。
后来就是一堆的折腾，最终还是没搞定，结果以重新安装cygwin收场。。。
不过，后来，最后终于搞清楚了。
【总结】
貌似通过npm安装某个模块后，对应的运行某个js文件的话，需要在当前文件夹下运行，否则就会出现找不到模块的问题。
并且试了，即使在node.js的安装目录下去用npm安装，也都是没用的
转载请注明：在路上 » 【已解决】npm install之后，结果也还是会出现 can not find module的错误