Use EtimeDout problem of npm

I. Background : During After installing node-gyp, using npm install the console timeout error report

     

      As long as it used the install command will report this error.

Second, the solution

　　After a lot of investigation solution to this issue is resolved finally -

　　Reference Address: [ https://blog.csdn.net/wangxp/article/details/81535786]

　　1, when the first change to the use npm Taobao Mirror:

　　　　Permanent (recommended): npm config the SET Registry https://registry.npm.taobao.org

　　　　Temporary use: npm install the Node-Sass --registry = HTTP: //registry.npm.taobao.org

　　　　Why use Taobao mirror? Because it fast, because the slow before timing out.

 

　　2, commonly used commands, can solve some strange questions (also very important command): npm cache clean --force

　　　　So far, no report has been timed out errors friends ~

 

　　3, comes with a command npm version downgrade: npm -gi npm @ 4

　　　　(This command is reduced to version 4, may be behind @ with the version number)