Nuget.config文件一般默认存放于 C:\Users{UserName}\AppData\Roaming\NuGet文件夹内。

    1. <?xml version="1.0" encoding="utf-8"?>
    2. <configuration>
    3.   <packageSources>
    4.     <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
    5.   </packageSources>
    6.   <disabledPackageSources>
    7.     <add key="Microsoft and .NET" value="true" />
    8.     <config>
    9.         <add key="globalPackagesFolder" value="E:\Nuget\.nuget\packages" />    #默认是C:\Users\{username}\.nuget\packages
    10.     </config>
    11.   </disabledPackageSources>
    12. </configuration>

    这样操作以后NuGet包的存储路径会改为设置地址；坑爹的是有缓存文件和临时文件，现在还没找到怎么去修改它们。微软牛X。

    1. # Clear the 3.x+ cache (use either command)
    2. dotnet nuget locals http-cache --clear
    3. nuget locals http-cache -clear
    5. # Clear the 2.x cache (NuGet CLI 3.5 and earlier only)
    6. nuget locals packages-cache -clear
    8. # Clear the global packages folder (use either command)
    9. dotnet nuget locals global-packages --clear
    10. nuget locals global-packages -clear
    12. # Clear the temporary cache (use either command)
    13. dotnet nuget locals temp --clear
    14. nuget locals temp -clear
    16. # Clear the plugins cache (use either command)
    17. dotnet nuget locals plugins-cache --clear
    18. nuget locals plugins-cache -clear
    20. # Clear all caches (use either command)
    21. dotnet nuget locals all --clear
    22. nuget locals all -clear

    从 Visual Studio 2017 开始，使用“工具”>“NuGet 包管理器”>“包管理器设置”菜单命令，然后选择“清除所有 NuGet 缓存” 。
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