Below are my sample works or short projects. You can download and use them for your reference like me.
Basic CRUD operations in .NET Core with Blob & MSSQL Server
AspNetCoreBlobCRUD
.Net Core with Oracle Database
AspNetCoreWithOracle
Online Ticketing System in .Net
Using C#, .Net MVC with MSSQL
OnlineTicketingSystem
Online Ticketing System in .Net Core
Using C#, .Net Core with MSSQL
OnlineTicketingSystemCore
BookStore REST API using C# and .Net Core
BookStoreAPI