title: Dotnet Core Nuget set proxy
body: <p>I'm running dotnet core 2.2, and I would like set a proxy as I receive this when running dotnet restore:</p>
  
  <p><code>NuGet.targets(114,5): error :   A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond [C:\Projects\FarrisCosting\Projects.csproj]</code></p>
  
  <p>Per another post, these commands are possible:</p>
  
  <pre><code>nuget.exe config -set http_proxy=http://my.proxy.address:port
  nuget.exe config -set http_proxy.user=mydomain\myUserName
  nuget.exe config -set http_proxy.password=mySuperSecretPassword
  </code></pre>
  
  <p>Using the dotnet core conventions I would expect to have the following available: 
   <code>dotnet nuget config -set</code>, but this does not appear to be available.</p>
  
  <p>I'm wondering if I may need to run nuget directly from the SDK without encapsulation?</p>