The Options Pattern: Stop Fighting Configuration in ASP.NET Core

juliocasal.com

Build a Local RAG Application in C# with Ollama and Qdrant - Part 1 - Ottorino Bruni

Learn how to build a local RAG application in C# using Ollama and Qdrant, from architecture and embeddings to vector search and private AI setup.

ottorinobruni.com

Automatic CSRF protection based on Fetch Metadata headers: Exploring the .NET 11 preview - Part 6

In this post I describe the new Cross-Site Request Forgery protection added to ASP.NET Core that uses Fetch Metadata HTTP headers instead of antiforgery tokens

andrewlock.net

Using AI to Build a Blazor App 4: Architect and Build the First Feature

How do you get AI to iteratively work on your feature without losing track of its progress? Give it a way to track its progress!

telerik.com

OpenAPI in ASP.NET Core 10: Swagger Differences, Benefits and UI Integration - Ottorino Bruni

Learn how OpenAPI works in ASP.NET Core 10, the difference between OpenAPI and Swagger, native document generation, Scalar UI integration, benefits, limitations, and a practical Minimal API example.

ottorinobruni.com

How to Implement the Idempotency Pattern in ASP.NET Core APIs to Prevent Duplicate Requests - Ottorino Bruni

Learn how to implement the Idempotency Pattern in ASP.NET Core APIs to prevent duplicate requests, handle retries safely, and build more reliable applications.

ottorinobruni.com

Blazor Basics: Implementing a Loading Indicator for Asynchronous Components

Learn how to properly implement a custom loading indicator and why professional UI libraries can provide the best user experience.

telerik.com

Telerik UI for Blazor Meets A2UI, Dynamic UI Generation

Learn how A2UI enables AI systems to generate interactive, dynamically generated Blazor interfaces and how Progress Telerik UI for Blazor will help.

telerik.com

github.com

Opening Pandora's Box: How to Unlock Direct DOM Method Calls in Blazor, No External JS File Needed

🔰 Referencing and operating DOM elements in Blazor In Blazor, you can reference a DOM...

dev.to

Implement the Device Authorization Flow in a C# Console App

Learn how to implement the OAuth 2.0 Device Authorization flow to authorize a .NET console application built with C#.

auth0.com

Five years ago I hedged on Blazor for a public site - Dotnet 10 proved me wrong

A 2026 follow-up to my 2021 Blazor WASM bet: per-route render modes, Lighthouse 100 on SEO routes, and why I'd choose Blazor again building MinCalc solo.

dev.to

How to Import Export Excel file in ASP.NET Core

An Excel file is a type of spreadsheet document created using Microsoft Excel, designed to organize, analyze, and store data in a structured format. It consists of worksheets made up of rows and colum...

yogihosting.com

ASP.NET Core background tasks with NCronJob and SignalR

I was recommended NCronJob for implementing a background worker in ASP.NET Core and so I decided to give it a try, read the docs and learn this. This NuGet package is open source and works great. I…

damienbod.com

Designing high-throughput APIs for 1M requests/minute .NET

Learn how to build high-throughput .NET APIs for 1M requests/min using EF Core optimizations, Dapper, database indexing, and caching tactics.

blog.elmah.io

Running ASP.NET Core Applications as a Subfolder Application

While ASP.NET Core applications typically run from the root folder, some scenarios—such as hosting multiple blogs under a single domain—require running from a subfolder. This post explains how to conf...

weblog.west-wind.com

Blazor - How to set a base component for all Razor components - Gérald Barré

Learn how to use _Imports.razor to set a default base component for all Razor components in a Blazor application without repeating @inherits in every file.

meziantou.net

Running background tasks in Blazor with Web Workers: Exploring the .NET 11 preview - Part 1

In this post I discuss the new Web Worker template available in .NET 11 for running CPU intensive tasks without blocking the UI

andrewlock.net

Blazor Basics: Building Responsive Blazor Apps with CSS Media Queries

Responsive design is the reason applications feel polished and user-friendly. Learn how to build responsive Blazor web applications using CSS media queries.

telerik.com

StyloBot Release Series: Behaviour-Aware ASP.NET UI (English)

Bot detection should not stop at allow/block. This post shows how StyloBot's classification result becomes application logic in ASP.NET - tag helpers in...

mostlylucid.net

Using configurable token lifetimes in Microsoft Entra ID, .NET and Microsoft Graph

Configurable token lifetimes in the Microsoft identity platform went GA and I thought I would look at implementing this using a .NET console application using Microsoft Graph . This article looks a…

damienbod.com

API Key Authentication in ASP.NET Core (.NET 10) - Complete Guide - codewithmukesh

Production-grade API key authentication in ASP.NET Core .NET 10. Hashed keys, DB-backed store, AuthenticationHandler, decision matrix, full source repo.

codewithmukesh.com

How to Build Resilient APIs in ASP.NET Core with Polly Retry and Circuit Breaker - Ottorino Bruni

Introduction When building modern APIs, one thing is certain: HTTP calls will fail. It does not matter how well your code is written. Networks are unreliable, external services can be slow, and tempor...

ottorinobruni.com