EF Core – How to create a database and a table

In this article, I’ll show how to use EF Core to create a database with one table in it. At the end, I’ll show a standalone console app that inserts a record into this database. Note: I’ll be using SQL Server. I haven’t tried this with other database providers. Please leave a comment if you’re … Read more

Adding your own feature flags in ASP.NET

In ASP.NET, you can add your own feature flags by using the feature management functionality. In this article, I’ll show how to configure and use feature management in ASP.NET and how to use this to feature gate an endpoint using your own feature flag. Configure feature management You need to do a few configuration steps … Read more

How to add User Secrets in a .NET Core console app

The User Secrets feature in .NET Core is a safe, simple way to override values in appsettings.json. The overridden values only exist in a file sitting in your own dev environment, so you don’t accidently commit them to your source control repository. This feature is enabled in ASP.NET by default, and the framework does most … Read more

ASP.NET – How to add User Secrets

To add User Secrets in an ASP.NET project in Visual Studio do the following steps: Right-click the project and click Manage User Secrets. This will create and open a file called secrets.json. Override appsettings.json settings by putting them in secrets.json For example, let’s say your appsettings.json looks like this: You want to override ApiKey. In … Read more