ASP.NET Core

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Creating singleton named options with IOptionsMonitor

In this post I introduce the IOptionsMonitor interface, and show how you can use it in place of IOptionsSnapshot to create Singleton named options…

November 20, 2018 in ASP.NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration Dependency Injection
Simplifying dependency injection for IConfigureOptions with the ConfigureOptions() helper

In this post I show how to use ConfigureOptions() to automatically register all the IConfigureOptions interfaces implemented by a type with the DI container…

November 13, 2018 in ASP.NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration Dependency Injection
Delaying strongly-typed options configuration using PostConfigure in ASP.NET Core

In this post I show how to use PostConfigure() with strongly-typed options to run configuration actions after all other Configure() actions are applied.…

November 06, 2018 in ASP.NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration Dependency Injection
Configuring named options using IConfigureNamedOptions and ConfigureAll

In this post I look at how to configure named options that require injected services and how to configure all named options at once using ConfigureAll()…

October 30, 2018 in ASP.NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration Dependency Injection
The dangers and gotchas of using scoped services in IConfigureOptions

In this post I look at the problems you can hit with strongly-typed settings when you inject Scoped services into IConfigureOptions, and how to avoid them…

October 23, 2018 in ASP.NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration Dependency Injection
Using multiple instances of strongly-typed settings with named options in .NET Core 2.x

In this post I describe how you can register multiple instances of a strongly-typed settings object in the ASP.NET Core DI container using named options.…

October 16, 2018 in ASP.NET Core .NET Core ASP.NET Core 2.0 ASP.NET Core 2.1 Configuration

Andrew Lock | .Net Escapades

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