DotNet
https://docs.microsoft.com/en-us/aspnet/core/tutorials/first-mvc-app/?view=aspnetcore-2.1
If successful, work here –
https://docs.microsoft.com/en-us/aspnet/core/web-api/?view=aspnetcore-2.1
Amazon Web Services –
https://github.com/aws-samples/aws-modern-application-workshop
Microsoft Azure –
https://github.com/Azure/AzureQuickStartsProjects