.NET Core Articles, Tutorials & News
.NET Core articles, tutorials, and news from the DotNetNews archive.
1453 articles Updated Page 24 of 59
.NET Core articles, tutorials, and news from the DotNetNews archive.
.NET Core articles
Page 24 of 59
Newest first
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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...
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.NET a Memory Hog and My Journey to Nim
medium.com Issue #312
40MB RAM for a “Hello World”” server is pretty hefty right?
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Single Threading — The Foundation of All Execution
medium.com Issue #312
Before your code can think about concurrency, async, or parallelism, it has to do one thing really well: Run in a straight line.
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Dew Drop – October 20, 2025 (#4522)
alvinashcraft.com Issue #312
Top Links Microsoft brings Windows’ ‘AI actions’ to third-party apps (Mark Hachman) A Developer’s Guide to Fine-Tuning GPT-4o for Image Classification on Azure AI Foundry (Alexandre Levret) Share Copi...
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Unlocking Runtime Intelligence: A Formal Exploration of Reflection in .NET
c-sharpcorner.com Issue #311
Unlock the power of runtime intelligence with .NET Reflection! This article explores how to inspect and manipulate .NET code at runtime, covering key components like Assembly and Type inspection, dyna...
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Memory Leak Hunting in .NET Core: Lessons from Production Troubleshooting
medium.com Issue #311
This article explores the process of uncovering a mysterious memory leak in a .NET Web API project. Continue reading on MoneyPay »
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Mastering the C# Dispose Pattern
blog.ivankahl.com Issue #311
Mastering C# IDisposable is crucial for reliable resource management. Learn how to deterministically clean up unmanaged resources in C#.
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Filtering Rows in a DataTable using DataView in C#
c-sharpcorner.com Issue #311
Learn how to efficiently filter rows in a C# DataTable using DataView. This method allows dynamic data filtering without altering the original DataTable. Discover how to create DataViews, apply RowFil...
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Top 50 C# and .NET Code Hacks That Instantly Make You a Better Developer
medium.com Issue #310
Real examples, cleaner syntax, and lessons learned from everyday coding mistakes. Continue reading on Write A Catalyst »
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How .NET Garbage Collector works (and when you should care)
blog.elmah.io Issue #310
In the world of .NET, memory management is an important aspect of any application. Fortunately, you don't have to shoulder this immense task yourself. .NET handles it with the superpower of the Garbag...
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The Power of Abstractions: Building Flexible Code in .NET
medium.com Issue #309
At some point in your .NET journey, you’ll run into a piece of code that “just works” — until a new requirement breaks everything. That’s…
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C#.NET Developer Roadmap — A Complete Guide
medium.com Issue #309
Becoming a skilled C# ASP.NET developer is a rewarding journey that combines strong programming fundamentals with modern web development…
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🧠 GC.Collect() vs GC.SuppressFinalize() in .NET — Deep Dive (with Real-World Examples)
c-sharpcorner.com Issue #309
Unlock .NET memory management secrets! This deep dive explores GC.Collect() and GC.SuppressFinalize(), revealing when and how to use them effectively. Learn the nuances of garbage collection in .NET 8...
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Use fixtures in xUnit for shared context in unit tests
roundthecode.com Issue #309
Learn how to use xUnit fixtures like IClassFixture and ICollectionFixture to share setup and context across your unit tests efficiently. The page Use fixtures in xUnit for shared context in unit tests...
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How to Use a Scoped Service Inside a Hosted Service in .NET
malshikay.medium.com Issue #309
Avoid common dependency injection mistakes and build clean, reliable background jobs in .NET using IServiceScopeFactory
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Mastering TextWriter in C#: A Complete Guide for Developers
medium.com Issue #309
In modern software development, working with files and text data is a common requirement.