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.NET 9 Articles, Tutorials & News

.NET 9 articles, tutorials, and news from the DotNetNews archive.

369 articles Updated Jul 21, 2026 Page 8 of 15

Browse additional .NET 9 articles from the DotNetNews archive.

.NET 9 articles

Page 8 of 15

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Empowering .NET Applications with Generative AI

medium.com Jul 14, 2025 Issue #239

https://medium.com/@pradeep.shrivastava/empowering-net-applications-with-generative-ai-6294be86abb8

OpenAI

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C# 9.0 e C#10.0

daniloopinheiro.medium.com Jul 14, 2025 Issue #239

https://daniloopinheiro.medium.com/as-versões-c-9-0-7a79c2db1e47

C#

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Embracing .NET 9 & Scalar: A New Era for API Documentation

marius-schroeder.de Jul 14, 2025 Issue #239

https://www.marius-schroeder.de/embracing-net-9-scalar-a-new-era-for-api-documentation/

Minimal APIs

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Top .NET Trends in 2025: What Every Developer Needs to Know

medium.com Jul 14, 2025 Issue #239

https://medium.com/@Adem_Korkmaz/top-net-trends-in-2025-what-every-developer-needs-to-know-3fcc84ee20d2

ASP.NET Core C# EF Core

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.Net 9 Web API Minimal API with Entity Framework

c-sharpcorner.com Jul 03, 2025 Issue #232

https://www.c-sharpcorner.com/article/net-9-web-api-minimal-api-with-entity-framework/

EF Core Minimal APIs

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Minimal API with Authorization JWT Token in .NET 9

c-sharpcorner.com Jul 01, 2025 Issue #230

https://www.c-sharpcorner.com/article/minimal-api-with-authorization-jwt-token-in-net-9/

C# Design Patterns

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What's New for ASP.NET Core & Blazor in .NET 9?

youtube.com Jun 26, 2025 Issue #227

https://www.youtube.com/shorts/EsW8G_9jkQk

ASP.NET Core Blazor

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Exploring .NET 9: Coding Enhancements and Hidden Gems

medium.com Jun 20, 2025 Issue #223

https://medium.com/@Adem_Korkmaz/exploring-net-9-coding-enhancements-and-hidden-gems-132b4c5b398e

Azure Docker .NET 10

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Preventing Null Errors In Your .NET 9 Code

medium.com Jun 20, 2025 Issue #223

https://medium.com/@Adem_Korkmaz/preventing-null-errors-in-your-net-9-code-a88a862c554e

C#

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What’s New in .NET 9: AI Integration, Performance, and Simplicity

medium.com Jun 19, 2025 Issue #222

https://medium.com/@joshi.vignesh/whats-new-in-net-9-ai-integration-performance-and-simplicity-97833a171f44

ASP.NET Core Azure Azure Functions

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Top 5 EF Core Features Every .NET Developer Should Master in 2025

medium.com Jun 18, 2025 Issue #221

https://medium.com/@ashokreddy343/top-5-ef-core-features-every-net-developer-should-master-in-2025-3f8eea573a1c

EF Core

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Once Upon a Buffer: Logging on Demand in .NET 9

medium.com Jun 18, 2025 Issue #221

https://medium.com/indian-full-stack-developer-community/once-upon-a-buffer-logging-on-demand-in-net-9-e020082ce183

OpenTelemetry Serilog

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5 n8n Hacks to Unleash .NET 9 API Automation in 2025

medium.com Jun 13, 2025 Issue #218

https://medium.com/turbo-net/5-n8n-hacks-to-unleash-net-9-api-automation-in-2025-4544e71464cd

Azure Web API

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Catch Up on Microsoft Build 2025: Essential Sessions for .NET Developers

devblogs.microsoft.com Jun 12, 2025 Issue #217

https://devblogs.microsoft.com/dotnet/catching-up-on-microsoft-build-2025-essential-sessions-for-dotnet-developers/

Visual Studio

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REST API Solution to Over-Fetching: .NET 9 Example

medium.com Jun 12, 2025 Issue #217

https://medium.com/@vosarat1995/rest-api-solution-to-over-fetching-net-9-example-767ec6c1cdc6?source=rss------csharp-5

REST API

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Building an Inventory-Management System with ASP.NET 9

medium.com Jun 10, 2025 Issue #215

https://medium.com/@michaelmaurice410/building-an-inventory-management-system-with-asp-net-9-c04cc38cc7ef

ASP.NET Core

Read article Issue #215
ASP.NET architecture, logging, and Copilot updates

DotNetNews Jun 09, 2025 Issue #216

A varied roundup of ASP.NET architecture, debugging, database maintenance, security, Serilog, Copilot, MAUI, and Visual Studio updates.

Application Insights ASP.NET Core Azure

Issue #216
Why should I upgrade to .NET 9?

youtube.com Jun 06, 2025 Issue #213

https://www.youtube.com/watch?v=16m0RitoQ0k

C# .NET Core

Read article Issue #213
Dense vs Sparse Matrices in C# .NET 9: Concepts, Performance, and CSR/CSC Formats

medium.com Jun 04, 2025 Issue #211

https://medium.com/@anderson.buenogod/dense-vs-sparse-matrices-in-c-net-9-concepts-performance-and-csr-csc-formats-852060d024a3

Performance

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When and Why to Use the Complex Type in C# .NET 9

medium.com Jun 02, 2025 Issue #209

https://medium.com/@anderson.buenogod/when-and-why-to-use-the-complex-type-in-c-net-9-4ef8c0c4301d

C# EF Core

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Why Choose .NET for Full Stack Development in 2025?- NareshIt

nareshit.medium.com May 29, 2025 Issue #207

https://nareshit.medium.com/why-choose-net-for-full-stack-development-in-2025-nareshit-81adfab3deae?source=rss------dotnet-5

ASP.NET Core

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Advanced Blazor & .NET 9

medium.com May 29, 2025 Issue #207

https://medium.com/@Adem_Korkmaz/advanced-blazor-net-9-2b48e3c13938

Blazor

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Upgrading a .NET 6 repo to .NET 9 with GitHub Copilot

youtube.com May 28, 2025 Issue #206

https://www.youtube.com/watch?v=DulIM7K7T7c

GitHub Copilot

Read article Issue #206
Think You Know C#? These 7 .NET 9 Features Say Otherwise

medium.com May 27, 2025 Issue #205

https://medium.com/@nirajranasinghe/think-you-know-c-these-7-net-9-features-say-otherwise-33584a661ff3?source=rss------dotnet-5

ASP.NET Core .NET Aspire Cosmos DB

Read article Issue #205
Mastering Transaction Management in .NET 9

medium.com May 26, 2025 Issue #204

https://medium.com/@Adem_Korkmaz/mastering-transaction-management-in-net-9-94e63eff0504?source=rss------csharp-5

EF Core

Read article Issue #204