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Want to become a .NET developer but don't know where to start? In this whiteboard lesson, I'll show you a simple roadmap to ...

Returning your EF Core entity straight from a controller feels like less code. It is also a public contract you never meant to sign.

You add EF Core, run dotnet ef migrations add, the output says Build succeeded, and the tool still refuses: your startup project ...

A client forgets the price, the Price property is marked [Required], and the API still answers 201 Created with a product that costs ...

Async/Await in C# explained with a live failure: 200 simultaneous requests to an endpoint that blocks with .Result take a median of ...

A status code is not decoration. Browsers, fetch, HttpClient, retry policies and caches all read the code before the body, so an API ...

API Interview Questions & Answers | ASP.NET Core Web API | REST API | C# | SQL Preparing for a .NET Developer interview?

Episode 6 of the ASP.NET Core Web API course. Dependency injection is not a container or framework magic: a class lists what it ...

Episode 9 of the ASP.NET Core Web API course. SaveChanges does not save the object you edited; it saves what the EF Core ...

RaceDay API Project – Complete project Walkthrough Welcome to my RaceDay API project walkthrough! In this video, I ...

Welcome to this complete tutorial on **Repository Pattern in ASP.NET Core Web API and MVC** In this video, you'll learn ...

NET Playlists: AI Explained Simply · ASP.NET Core Web API Tutorials Subscribe + tap the bell (All) — a new AI for .NET ...

Make your C# MCP server remote: switch it from stdio to Streamable HTTP in ASP.NET Core, test it with MCP Inspector, share ...

NET Core Web API with Clean Architecture and EF Core in under 5 minutes. We then add xUnit tests, comment the code and track ...

appsettings.json is not your configuration. It is one source out of several, and a later source wins key by key: appsettings.json, then ...

NET 10 · ASP.NET Core Web API · Microsoft Agent Framework · OpenAI SDK · Microsoft Foundry / Azure OpenAI (gpt-4.1-mini) ...

Learn .NET from the terminal with the latest .NET 10 SDK (10.0.402). No big IDE, just the dotnet CLI on Linux: we create, run, build ...

In this tutorial, we'll build an MCP (Model Context Protocol) server using ASP.NET Core and C#. Instead of creating custom ...

NET 8 + React Full Stack Course (Beginner to Pro) Also: ASP.NET Core Web API Tutorials Comment "UPGRADE" if you ...