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Local Users with ASP.NET Core – ASP.NET Core Identity

Authentication and authorization is a built-in feature of ASP.NET Core. Creating an application, you can select to authenticate with the Azure Active Directory or the Azure Active Directory B2C, or store user information in a local database with the We...

How Hello World! changed – top level statements and functions

C# 9 comes with many new features to enhance productivity and fix bugs. One productivity enhancement comes for small and simple programs also helps learning C#: top level statements. This also allows for a new way to create a "Hello World" program with...

How Hello World! changed – top level statements and functions (C# 9)

C# 9 comes with many new features to enhance productivity and fix bugs. One productivity enhancement comes for small and simple programs also helps learning C#: top level statements. This also allows for a new way to create a "Hello World" program with...

Microsoft Build 2020 – Highlights

This Microsoft Build 2020 conference was very different from all the previous ones as a digital experience event because of the COVID-19 Coronavirus. Microsoft made it a great experience - with announcements on Microsoft Azure, .NET 5, Windows, and mor...

Azure App Configuration: Configuration of .NET Applications

In older solutions I’ve created a service that returns all the different configurations used by different projects in a solution, …

Project Tye – easier development with .NET for Kubernetes

Visual Studio 2019 has great support for Docker and Kubernetes. After opening a solution, Dockerfile files and Helm charts can …

C# 9 – Positional or Nominal Creation

C# allows writing code with positional or nominal code style. Using positional code style, constructors can be used. Object initializer …

Creating a Windows Service with .NET Core 3.0

In a previous version of a Professional C# book I’ve written a complete chapter on how to create Windows Services with the .NET Framework. Using .NET Core 3.0, it’s a lot easier to crea…

Async Streaming with ASP.NET Core SignalR and C# 8

ASP.NET Core SignalR version 2.1 offers streaming from the server to the client. Using ASP.NET Core 3.0, streams can also be sent from the client to the server. C# 8 gives a new syntax for asynchro…