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C# Articles, Tutorials & News
C# articles, tutorials, and news from the DotNetNews archive.
2424 articles Updated Page 43 of 97
Browse additional C# articles from the DotNetNews archive.
C# articles
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A Developer's Guide to Fine-Tuning GPT-4o for Image Classification on Azure AI Foundry
devblogs.microsoft.com Issue #315
Whether you’re a machine learning practitioner, app developer, or just curious about the latest in AI, this guide shows how you can quickly boost image classification accuracy using cutting-edge Visio...
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Pooled Collections in C#: A Practical Guide to Collections.Pooled for High-Performance .NET
levelup.gitconnected.com Issue #314
Learn how to use pooled collections in C# with the Collections.Pooled NuGet package. See real-world examples of PooledList<T> and… Continue reading on Level Up Coding »
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Customize C# Code Formatting in Visual Studio Code
c-sharpcorner.com Issue #314
This guide provides practical steps to customize your VS Code settings, utilize .editorconfig for team consistency, and leverage CSharpier for automated formatting. Learn to control indentation, spaci...
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The Mapping Anti-Pattern That’s Silently Breaking Your C# Code — And the Facet Fix That Ends It…
blog.stackademic.com Issue #314
Discover how one overlooked design flaw in object mapping leads to brittle, untestable systems — and how a simple architectural shift with… Continue reading on Stackademic »
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Multi-Threading in C#: How to Do Many Things at Once
medium.com Issue #314
If single-threading is like one chef cooking in one kitchen, multi-threading is when you hire more chefs — each working on a different…
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After 17 Years, C# Finally Gets Extension Properties
mareks-082.medium.com Issue #314
Extension methods have been a huge success in C#. It only took 17 years to get properties. Let’s see if they’re worth the wait.
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Inlining and structs in C#
steven-giesel.com Issue #313
In this - somewhat technical and barely usable - blog post, we will have a look at inlining and structs in C#. And how they can optimize performance in some interesting ways.
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C# — Unique behavior when passing array and list objects as parameters
medium.com Issue #313
When programming using C#, there are not many cases where you will deal with objects and sequences of objects (in the form of arrays or…
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Single Responsibility Principle (SRP) in C#: One Class, One Job
c-sharpcorner.com Issue #313
Unlock the power of clean code with the Single Responsibility Principle (SRP) in C#! This article provides a practical guide to understanding and applying SRP, the cornerstone of SOLID principles. Lea...
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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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Automating User Allotment Data Processing from Emails Using C# and SQL Server
c-sharpcorner.com Issue #313
Automate allotment data processing from emails using C# and SQL Server. This tutorial shows how to read emails, download CSVs, and update your database automatically.
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How LINQ Turns Your C# Code into SQL Queries (With Real Examples)
c-sharpcorner.com Issue #312
Unlock the power of LINQ! This article provides a comprehensive guide on how LINQ translates your C# code into efficient SQL queries. Learn with practical examples demonstrating filtering, joining, or...
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How I Stopped Creating My Own Objects: Learning Dependency Injection in .NET
trevoirwilliams.com Issue #312
During my early days of coding, I had a hard time understanding Dependency Injection (DI). I was so accustomed to creating objects directly inside my classes. Every time I needed something, I would si...
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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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C# 14 Changed Reverse on Arrays
medium.com Issue #312
Why x.Reverse() may mutate your array on older .NET-and how to fix it. Continue reading on .Net Programming »
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Real-Time Applications with SignalR, Angular, and ASP.NET Core
c-sharpcorner.com Issue #312
Build real-time web applications effortlessly using ASP.NET Core, Angular, and SignalR! This tutorial guides you through creating a simple chat application with instant updates. Learn to implement ser...
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Stop Writing Mediocre C# Code: 10 Habits That Instantly Upgrade You in 2025
blog.stackademic.com Issue #312
Discover the overlooked techniques modern C# developers use to write cleaner, faster, and future-proof code — and how you can adopt them… Continue reading on Stackademic »
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The Result Pattern in .NET
malshikay.medium.com Issue #312
A Better Way to Handle Success and Failure
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Getting Started with Scalar API Documentation in ASP.NET Core: A Beginner’s Guide
medium.com Issue #312
If you’re building APIs with ASP.NET Core, you’ve probably heard of Swagger for API documentation. But there’s a modern, beautiful…
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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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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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The Truth About .NET Serialization Nobody Told You
medium.com Issue #312
“Serialization is where 80% of your latency hides. Let’s expose it.” By Mohammad Shoeb
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Model Context Protocol in .NET
medium.com Issue #311
Let’s have a look that the MCP is and how we can implement it in .NET. Continue reading on Data Science Collective »