Node's npm has been wrong.

Recently installed NODE,NPM has been unsuccessful, finally found a long time to find a solution, reference

Workaround:

Delete the NPMRC file.

Using mirroring

Image use Method (three ways any one can solve the problem, we recommend the use of a third, the configuration is dead, the next time the configuration is still in):

1. Through the config command

12	npm config set registry http://registry.cnpmjs.orgnpm info underscore （如果上面配置正确这个命令会有字符串response）

2. Command line designation

1	npm --registry http://registry.cnpmjs.org info underscore

3. Edit ~/.npmrc Add to the content below

1	registry = http://registry.cnpmjs.org

But I just deleted the NPMRC file.

Many times the NPM configuration is not successful primarily as a path problem

If I delete this NPMRC file, I will reconfigure the path or error

NPM config set prefix "C:\Program files\nodejs\node_global"
And
NPM config set cache "C:\Program files\nodejs\node_cache"

This is still a mistake.

So I was simply to remove the NPMRC file directly again, by default with the path of the system

C:\Users\Administrator\AppData\Roaming\npm\node_modules

The environment variable is then added to the Node_path where the path is done.

I haven't found any problems for the time being.

Node's npm has been wrong.