ASP.NET Core Web API Articles, Tutorials & News
ASP.NET Core Web API articles, tutorials, and news from the DotNetNews archive.
270 articles Updated Page 3 of 11
ASP.NET Core Web API articles, tutorials, and news from the DotNetNews archive.
ASP.NET Core Web API articles
Page 3 of 11
Newest first
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Reverse Engineering an API in .NET Core – Complete Practical Example
c-sharpcorner.com Issue #465
Master API reverse engineering in .NET Core! Learn to analyze undocumented APIs, recreate functionality, and integrate with systems using practical examples and tools.
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How to Scale Long-Running API Requests
milanjovanovic.tech Issue #463
When a single API call takes minutes to finish, it punishes both your users and your server. Here's the progression I walk through to turn long-running endpoints into something responsive, scalable, a...
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How to upload files in an ASP.NET Core Web API
blog.elmah.io Issue #462
Files are an integrated part of an application. From a social app to an ERP, some form of media exists in the ecosystem. .NET Core APIs provide built-in support for uploading and fetching documents. I...
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App crashed in Production
medium.com Issue #462
This API had been working fine in production for 2 years.
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Getting the Client IP Address in ASP.NET Core
weblog.west-wind.com Issue #459
When I need to pick up the client IP Address in ASP.NET Core I always forget where to find the connection information. It's simple enough: HttpContext?.Connection?.RemoteIpAddress but I never reme...
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Securing Swagger, Scalar, and Health Endpoints in ASP.NET
medium.com Issue #459
🚨 Your API Might Be Secure… But Your Swagger UI Isn’t
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I Spent 6 Months Treating My .NET API Like a React App. Here’s the Mess I Made
ajaybisht-dev.medium.com Issue #459
A full-stack confession from someone who should have known better
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“Frontend Filtering Works… Until Pagination Enters the Chat”
medium.com Issue #459
Users were searching for orders that definitely existed in our database — but getting empty results.
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Optimistic Concurrency in EF Core 10: ASP.NET Core Web API Guide
codewithmukesh.com Issue #456
Learn how to prevent data conflicts in ASP.NET Core Web API using optimistic concurrency with EF Core 10. RowVersion tokens, conflict resolution, retry strategies, and a decision matrix.
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Disable HTTP caching by default in ASP.NET Core APIs
meziantou.net Issue #452
When building APIs with ASP.NET Core, it's crucial to explicitly control caching behavior. Unlike web pages where caching often improves user experience, API responses should not be cached by default ...
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ASP.NET Web API CRUD Operations
news.google.com Issue #451
ASP.NET Web API CRUD Operations - .NET8 And Entity Framework Core Tutorial (yY7pLCuHov)
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Combining API versioning with OpenAPI in .NET 10 applications
devblogs.microsoft.com Issue #448
Learn how to implement API versioning in your .NET 10 applications using OpenAPI for better API management and documentation. The post Combining API versioning with OpenAPI in .NET 10 applications ap...
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Setup CI Build Pipeline in Azure DevOps for ASP.NET Core Web API
medium.com Issue #444
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Global Error Handling in ASP.NET Core Web API: Building Reliable, Secure, and Production-Ready APIs
achuchiwilliam.medium.com Issue #444
Modern backend systems are expected to be stable, predictable, and easy to maintain. Users may forgive a failed request, but they rarely…
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ASP.NET Community Standup: Combining API Versioning with OpenAPI
youtube.com Issue #439
Difference Between Span and Memory in C# with Examples?
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EF Core Query Performance — How to Write Fast and Efficient Queries
akash-shah.medium.com Issue #437
Learn projection, AsNoTracking, indexing, and optimization techniques to build high-performance EF Core APIs.
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I Spent a Weekend Building a C# Web API Without a .csproj and .sln, and It Felt a Lot Like Go
medium.com Issue #437
I’ve been writing C# on and off since around 2020, and for most of that time the first thing I do on any new project is the same: dotnet…
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High-Performance .NET APIs: Zero-Allocation Serialization Explained
medium.com Issue #435
1. Real-World Problem Scenario
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The quickest way to edit code??
youtube.com Issue #430
Mastering Connection Pooling with Dapper in ASP.NET Core Web API
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Tracking vs. No-Tracking Queries in EF Core 10 - When to Use Each
codewithmukesh.com Issue #428
Tracking vs. no-tracking queries in EF Core 10 - benchmarks, memory analysis, AsNoTrackingWithIdentityResolution, and when to use each in ASP.NET Core Web APIs.
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Why My .NET HttpClient Kept Getting 403 Forbidden Until I Forced HTTP/1.1
medium.com Issue #427
Browsers worked. The API endpoint worked in Postman. A basic .NET client did not.
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45 .NET Web API Interview Questions That Actually Get Asked in 2026
codewithmukesh.com Issue #422
45 practical .NET Web API interview questions with expert answers, code examples, and red flags. ASP.NET Core, EF Core 10, auth, caching, architecture.
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How to C#: Add Configuration to your .NET 8 Web API Application
medium.com Issue #420
Adding Custom Configuration to a .NET 8 Web API
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.NET Full Stack: Building End-to-End Web Apps
medium.com Issue #418
Introduction: The Rise of Full Stack Developers