.NET code examples
Request logging in ASP.NET Core example to save logs to a DB
Download a request logging in ASP.NET Core example that uses middleware to save logs to the database with Entity Framework Core and SQL Server.
Read and write to a CSV file example in ASP.NET Core
Download a code example to read from and write to a CSV file using a list in ASP.NET Core with examples on how to handle headers and different header titles.
JWT authentication in ASP.NET Core
Download a ASP.NET Core JWT authentication example allowing you to generate a Bearer token to authenticate a HTTP request.
Run an ASP.NET Core application in a Docker container
Download a code example which includes a Dockerfile to build and publish an ASP.NET Core Web API into a Docker container and run the application.
.NET 9 code example to download with its key new features
Download an ASP.NET Core application in .NET 9 and try out its key new features such as HybridCache, OpenAPI support and new LINQ methods.
C# 13 - Code examples that include all the new features
Download C# 13 code examples which includes all the new features so you can try them out for yourself and see what has changed from previous C# versions.
SignalR hub example sending chat messages in ASP.NET Core
Download a .NET SignalR example which adds a hub that sends messages to clients when one is connected and when a method is invoked.
Geolocation & IP lookup example to find client's location
A Geolocation code example in ASP.NET Core which uses IP lookup to find the client's location so you know which country they are located.