Visual Studio 2017 only has offline Nuget Packages for .NET Core 2.x. How to get online packages? : <p>I want to get NuGet Packages from Nuget online, but Visual Studio is only giving me 'Microsoft Visual Studio Offline Packages' as an option. </p>

<p><a href="https://i.stack.imgur.com/qGEWY.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/qGEWY.jpg" alt="enter image description here"></a></p>

<p>I have tried adding another package source using the following URLS:</p>

<ul>
<li><a href="https://www.nuget.org" rel="noreferrer">https://www.nuget.org</a></li>
<li><a href="https://packages/nuget.org" rel="noreferrer">https://packages/nuget.org</a></li>
</ul>

<p>and a few others, but I keep getting the following error(s):</p>

<p><code>[Package source] Unable to load the service index for source http://packagesource.
  An error occurred while sending the request.
  The remote name could not be resolved: 'packagesource'
[Nuget Online] The V2 feed at 'https://www.nuget.org/Search()?$filter=IsAbsoluteLatestVersion&amp;searchTerm=''&amp;targetFramework=''&amp;includePrerelease=true&amp;$skip=0&amp;$top=26&amp;semVerLevel=2.0.0' returned an unexpected status code '404 Not Found'.
</code></p>

<p>How can I get online packages for .NET Core?</p>
