node.js - 关于nodejs安装 cordova ionic的问题

Question

sudo npm install -g cordova ionic

安装不成功,出现以下错误,有什么解决办法吗?换了淘宝的镜像的.

Answer 1

This is a reminder of network problems! ! !

When the network is better, the installation will be fine

Answer 2

Just don’t use Taobao npm

Answer 3

Replace http with https.
If that doesn’t work, just install it outside the wall.

Answer 4

pdnsd directly accesses dns, npm only blocks dns, not to mention https connection; PS: By the way, you can use git and other large-scale DNS polluting stations without any obstacles;