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.NET Core Articles, Tutorials & News
.NET Core articles, tutorials, and news from the DotNetNews archive.
1444 articles Updated Page 23 of 58
Browse additional .NET Core articles from the DotNetNews archive.
.NET Core articles
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How To Add Fault Handling In ASP.NET Core With Polly | Clean Architecture, .NET 9.
medium.com Issue #317
Part 1 — Introduction, Architecture, and Project Setup
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ASP.NET Core Future Trends 2025: MAUI, AI Integration, Blazor Hybrid & Cloud-Native Development (Part-35 of 40)
c-sharpcorner.com Issue #317
Explore the future of ASP.NET Core in 2025! This article dives into key trends like .NET MAUI for cross-platform development, AI integration for intelligent applications, Blazor Hybrid for web & n...
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Enterprise-Grade CI/CD for ASP.NET Core (Part-33 of 40)
c-sharpcorner.com Issue #317
This article, part 33 of a 40-part series, details enterprise-grade CI/CD for ASP.NET Core applications. It covers project structure, Docker configuration, comprehensive testing (unit & integratio...
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Testing HttpClient in .NET without Moq or NSubstitute
medium.com Issue #316
How to unit test HTTP clients in .NET without relying on mocking frameworks (Moq or NSubstitute) using DelegatingHandler.
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Using WebProxy in C# to Access Internet in Restricted Networks
c-sharpcorner.com Issue #316
Learn how to implement a WebProxy in C# to bypass network restrictions and access the internet in corporate environments. This guide provides a reusable method for creating and configuring a proxy, ha...
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Concurrency — The Art of Managing Many Things at Once
medium.com Issue #316
You’ve seen threads. You’ve seen async. But now it’s time to understand what both of them really belong to: concurrency.
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Four things to remember about Sitecore Search
blog.jermdavis.dev Issue #316
Anyone who's been doing Sitecore DXP for a while will be fairly comfortable with Solr and how search works under the Content Search APIs. But if you're moving to the newer SaaS products then you're no...
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⚡ Asynchronous Programming — Doing More Without Waiting
medium.com Issue #316
At some point, every developer meets the keyword async and thinks:
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.NET Secrets Management with Azure App Configuration & Key Vault
blog.yaseerarafat.com Issue #315
Ensure Secure, Scalable, and Resilient Secret Management Across All Environments and Regions in .NET
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Stop Guessing: Here’s What .NET GC Isn’t Telling You
medium.com Issue #315
Discover how memory really gets managed and why your app might be bleeding performance
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You’re Still Boxing and Don’t Even Know It — Hidden Allocations in Modern C#
medium.com Issue #315
“GC pauses don’t come from nowhere — they come from your code.”
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Managing Permissions with EF Core Migrations (Part 2): A No-Nonsense Guide That Actually Scales
medium.com Issue #315
If you want the full source code, join our community: Here
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ASP.NET Core Dependency Injection From Scopes & Lifetimes
medium.com Issue #315
You know the basics. AddTransient, AddScoped, AddSingleton. It all seems so straightforward.
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Your .NET App Can Think — Add AI Reasoning Using Microsoft’s Own Stack
medium.com Issue #315
A step-by-step guide to building reasoning APIs using Semantic Kernel, Azure OpenAI, and function calling. By Mohammad Shoeb — Microsoft…
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.NET AI Community Standup - Microsoft Agent Framework: Workflows & Migration Overview
youtube.com Issue #315
Why You Should Avoid async void in C# (and What to Use Instead)
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The Right Way to Make HTTP Requests in .NET: HttpClient vs. IHttpClientFactory
medium.com Issue #314
The HttpClient is the foundational class for making HTTP requests in .NET applications. It's simple, intuitive, and highly effective—but…
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Optimize Your .NET App for Production — Complete Checklist (Part 2)
abp.io Issue #314
If you’ve landed directly on this article, note that it’s part-2 of the series. You can read part-1 here: Optimize Your .NET App for… Continue reading on abp-community »
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Building My First Real .NET Application: Lessons from the Trenches
medium.com Issue #313
A candid look at what went wrong, what worked, and how I learned to think in systems, not snippets. Continue reading on .Net Programming »
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Running .NET Applications that Communicate Over a Network Using Docker Compose
nodogmablog.bryanhogan.net Issue #313
Download full source code. In this post, I will show you how to run two .NET applications in Docker containers and have them communicate with each other. I will use Docker Compose to create the netwo...
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.NET 10 Release Candidate 2 Announced (October 20, 2025)
ourhaventech.com Issue #313
Final Stop Before GA: RC2 Strengthened by Uno Platform Collaboration and Last Preparations Continue reading on Our Haven: Tech »
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🧩 Building Microservices with C# and .NET Core — A Complete Guide with Example
c-sharpcorner.com Issue #312
This comprehensive guide provides a step-by-step approach to building scalable, maintainable, and independent applications. Learn to create a Product Microservice, connect it with an API Gateway (Ocel...
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Mastering Intermediate C# Interview Questions: The Complete Guide
medium.com Issue #312
Friend link :- Read full story for free!
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Announcing Sponsorship on NuGet.org
devblogs.microsoft.com Issue #312
Package maintainers are the backbone of the NuGet.org ecosystem, building and maintaining the packages we all rely on. Today we are excited to announce the new NuGet.org Sponsorship feature which make...
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Upgrading to Microsoft Agent Framework in Your .NET AI Chat App
devblogs.microsoft.com Issue #312
Step-by-step review on how to upgrade your .NET AI chat app to Microsoft Agent Framework for better architecture, tool integration, and intelligent reasoning. The post Upgrading to Microsoft Agent Fr...
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Cold Starts in Azure Functions and How the Premium Plan Solves Them
c-sharpcorner.com Issue #312
Eliminate Azure Functions cold starts with the Premium plan! This article dives into a real-world healthcare IoT telemetry pipeline scenario where cold starts caused critical alert delays. Learn how p...