Returning Status Codes from ASP.NET Core Controllers -- Visual Studio Magazine

.NET Tips and Tricksby Peter Vogel

Returning Status Codes from ASP.NET Core Controllers

Short, short tip: If you're working in an ASP.NET Core controller you may not have noticed that you have some new methods for generating a response to go back to the client: Ok, Created, NotFound and others. Each of these methods returns a standard HTTP status code. All these methods accept parameters that also let you pass in some content to be formatted into your return message's body.

Saying "Everything went swell" or "Sorry about that" has never been easier.

Posted by Peter Vogel on 10/26/2018

comments powered by Disqus

Featured

Mastering Blazor Authentication and Authorization

At the Visual Studio Live! @ Microsoft HQ developer conference set for August, Rockford Lhotka will explain the ins and outs of authentication across Blazor Server, WebAssembly, and .NET MAUI Hybrid apps, and show how to use identity and claims to customize application behavior through fine-grained authorization.
Linear Support Vector Regression from Scratch Using C# with Evolutionary Training

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the linear support vector regression (linear SVR) technique, where the goal is to predict a single numeric value. A linear SVR model uses an unusual error/loss function and cannot be trained using standard simple techniques, and so evolutionary optimization training is used.
Low-Code Report Says AI Will Enhance, Not Replace DIY Dev Tools

Along with replacing software developers and possibly killing humanity, advanced AI is seen by many as a death knell for the do-it-yourself, low-code/no-code tooling industry, but a new report belies that notion.
Vibe Coding with Latest Visual Studio Preview

Microsoft's latest Visual Studio preview facilitates "vibe coding," where developers mainly use GitHub Copilot AI to do all the programming in accordance with spoken or typed instructions.
Steve Sanderson Previews AI App Dev: Small Models, Agents and a Blazor Voice Assistant

Blazor creator Steve Sanderson presented a keynote at the recent NDC London 2025 conference where he previewed the future of .NET application development with smaller AI models and autonomous agents, along with showcasing a new Blazor voice assistant project demonstrating cutting-edge functionality.