node.js npm 安装角度/cli 错误
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npm install angular/cli error
提问by sahil
node -v 8and npm -v 5. Trying to install angular/cliglobally from yesterday. Facing new error everytime.
node -v 8和 npm -v 5。试图从昨天开始全局安装angular/cli。每次都面临新的错误。
Vipins-Air:~ vipingupta$ sudo npm install -g @angular/cli npm ERR! code ETIMEDOUT npm ERR! errno ETIMEDOUT npm ERR! network request to http://registry.npmjs.org/@angular%2fclifailed, reason: connect ETIMEDOUT 74.122.238.10:8080 npm ERR! network This is a problem related to network connectivity. npm ERR! network In most cases you are behind a proxy or have bad network settings. npm ERR! network npm ERR! network If you are behind a proxy, please make sure that the npm ERR! network 'proxy' config is set properly. See: 'npm help config' npm ERR! A complete log of this run can be found in: npm ERR! /Users/vipingupta/C:Devnodejsnpm-cache/_logs/2017-06-07T06_37_13_337Z-debug.log
Vipins-Air:~ vipingupta$ sudo npm install -g @angular/cli npm ERR！代码 ETIMEDOUT npm ERR！errno ETIMEDOUT npm 错误！对http://registry.npmjs.org/@angular%2fcli 的网络请求失败，原因：连接 ETIMEDOUT 74.122.238.10:8080 npm ERR！网络 这是一个与网络连接相关的问题。npm 错误！网络 在大多数情况下，您使用的是代理或网络设置不佳。npm 错误！网络 npm 错误！网络 如果您在代理后面，请确保 npm ERR！网络“代理”配置设置正确。请参阅：'npm help config' npm ERR！可以在以下位置找到此运行的完整日志：npm ERR！/Users/vipingupta/C:Devnodejsnpm-cache/_logs/2017-06-07T06_37_13_337Z-debug.log
回答by Vinothkumar
If you are getting the below message:
如果您收到以下消息：
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
错误！网络“代理”配置设置正确。请参阅：'npm 帮助配置'
you need to set proxy
你需要设置代理
$ npm config set proxy http://XXX.XXX.XXX.XXX:XXXX
and
和
$ npm config set https-proxy http://XXX.XXX.XXX.XXX:XXXX
give your proxy ip address and port number(4digits)
提供您的代理IP地址和端口号（4位）
if you dont want to use proxy remove it using below command
如果您不想使用代理，请使用以下命令将其删除
$ npm config rm proxy
$ npm config rm https-proxy
To check the current proxy
检查当前代理
$ npm config get proxy
回答by Gagan
Remove the proxies by running the following commands.
通过运行以下命令删除代理。
npm config rm proxy
npm config rm https-proxy
It should work now.
它现在应该可以工作了。
回答by Hicham AL AGAD
try
尝试
npm config set proxy http://USERNAME:PASS@IP_Address:PORT_NO/
- don't delete
http:// USERNAMEis your name in your physique machinePASSis your password in your physical machine
- 不要删除
http:// USERNAME你的名字在你的体质机器上吗PASS是你物理机上的密码
After that try to install your packages for example: npm install -g @angular/cli
之后尝试安装您的软件包，例如： npm install -g @angular/cli
回答by Balki
1.) try "npm config set proxy http://USERNAME:PASs@IP_Address:PORT_NO/"
1.) 尝试“npm config set proxy http://USERNAME:PASs@IP_Address:PORT_NO/”
2.) Make sure that the proxy is set by running the below command npm config get proxy
2.) 通过运行以下命令确保设置了代理 npm config get proxy
3.) After that when we try to install it was working fine.
3.) 之后，当我们尝试安装它时，它工作正常。
回答by TheBinaryGuy
Try to clean cache "npm cache clean"
尝试清理缓存“npm cache clean”
uninstall angular-cli "npm uninstall -g angular-cli"
卸载 angular-cli "npm uninstall -g angular-cli"
install again "npm install -g angular-cli"
再次安装“npm install -g angular-cli”
If this doesn't work, use Force flag (-f).
如果这不起作用，请使用强制标志 (-f)。
And also make sure your network connection is descent.
还要确保您的网络连接是下降的。
