dotnet-sdk-3.1: dotnet-sdk-3.1 (Cross-platform development framework) dotnet-sdk-3.1: dotnet-sdk-3.1: .NET Core is an open-source, general-purpose development dotnet-sdk-3.1: platform maintained by Microsoft and the .NET community on dotnet-sdk-3.1: GitHub. It's cross-platform (supporting Windows, macOS, and Linux) dotnet-sdk-3.1: and can be used to build device, cloud, and IoT applications. dotnet-sdk-3.1: Please run 'dotnet new' after installing to initiate the program dotnet-sdk-3.1: and load all of the templates. dotnet-sdk-3.1: dotnet-sdk-3.1: https://dotnet.microsoft.com/ dotnet-sdk-3.1: