.net core

Identity Server 4 User delegation 3

Do you have an Identity server 4 project? Are you looking into delegating user permissions? Have you seen how Google Service accounts work and need to work out something similar in Identity server 4. Well this tutorial should help. We have a customer who needed to be able to access […]

.net core

Whats New in Asp .Net core 2.1

On May 30, 2018 Microsoft announced in a blog post ASP.NET Core 2.1.0 now available the release of ASP.net Core 2.1. Whats new When ever Microsoft releases a new version after installing it I like to create a new project with the new version. When you create a new solution […]

Header size issue with Identity server 4 1

I have been working on a project recently. It was an ASP .net core MVC plugin to our application. The plugin would connect to an Identity Server 4 to authenticate the user before allowing them access to the plugin. I followed the tutorials on identity server website exactly yet i […]


Public vs Private

I have been an application developer for 25 years now. When you have been programming as long as I have things become second nature and you really dont think about it all that much anymore. My daughter recently started collage for computer science. Yes i am very proud of her, […]

.net core

Entity Framework with .Net Core

I have been using Entity Framework for a few months now and I thought it was time that I start putting up a few tutorials about it. So here is the first one. In this tutorial we are going to make a simple console application to hold employee data. Setup […]


Is your project misleading users?

Yesterday a question popped up on Stack Overflow like I normally do with questions on stack that I feel confident enough in, I answered it and moved on. However something about it just stuck in my head and over the last day I have been thinking about it. This morning […]

.net core

Replacing null in a list

I was just working on an issue here. For some reason when we post data to the server the language is wrong sometimes we have users with data that is half English and half Danish. Its been very hard to track down this issue. After digging around in the logging […]

IdentityServer4 LogoutId 1

If like me you have been working on an IdentityServer4 project you may have seen a lot of the sample projects contain a LogOut method which accepts one parameter logoutId. I spent a while trying to understand how my clients were supposed to know what this logoutid is in order […]

IdentityServer4 Postman 2

How to set up PostMan authentication to an Itendity server 4 Identity server. Have you been trying to test your API with authentication? Are you using Identityserver4? Client The following client Will allow you to connect using Postman. Note that the grant type needs to be authorization_code and that you […]

Git large

Git cheat sheet

I have been working with Git for solution control on and off for about five years. I recently decided it was time to stop relying on applications to do my work and that it was time to learn to use Git Command line. The following are all of the commands […]