Code With Adnan Shaukat | .NET & Backend Development Blog

ASP.NET Core 10 REST API 🔥 Production Ready REST API Best Practices in ASP.NET Core 10 — Complete Guide 2026 Stop building APIs that confuse, break, and frustrate your consumers. Follow these 15 battle-tested best practices with real C# code to build ASP.NET Core APIs that are scalable, predictable, and production-ready. AS Adnan Shaukat May 20, 2026  ·  15 min read  ·  Backend Developer I have reviewed hundreds of .NET codebases and the number one problem I see is not performance or architecture — it is inconsistent, poorly designed APIs. Endpoints that return 200 OK for errors. URLs like /api/getProduct . No versioning. Error messages that leak stack traces to the client. A well-designed REST API is not just functional — it is predictable . Any developer who picks up your API documentation should be able to guess how a new endpoint behaves before readi...

EF Core 10 Performance 🔥 .NET 10 LTS EF Core 10 Performance Tips — 12 Ways to Make Your Queries Blazing Fast Stop letting Entity Framework Core slow down your .NET backend. These 12 real-world performance tips — with working C# code — will cut your query times, reduce memory usage, and make your database layer production-ready. AS Adnan Shaukat May 19, 2026  ·  14 min read  ·  Backend Developer Entity Framework Core is one of the most popular ORMs in the .NET ecosystem — and one of the most misused. I have reviewed dozens of ASP.NET Core backends where EF Core was the biggest performance bottleneck, not the application logic. Controllers loading thousands of tracked entities just to read them. N+1 query problems silently making 500 database calls per request. Bulk updates done row by row in a loop. EF Core 10, running exclusively on the .NET 10 runtime,...