https://github.com/dotnet/corefx 這個是.net core的 開源項目地址
https://github.com/aspnet asp.net core 框架的地址，裏面有很多倉庫。
https://github.com/aspnet/EntityFrameworkCore EF Core源碼
https://github.com/aspnet/Configuration 配置模塊源碼
https://github.com/aspnet/Routing 路由模塊
https://github.com/aspnet/Security 認證及授權
https://github.com/aspnet/DependencyInjection 依賴注入
https://github.com/aspnet/HttpAbstractions Core管道接口定義
https://github.com/aspnet/Options
https://github.com/aspnet/Hosting NetCore主機配置源碼