The .NET News Daily Issue #310

Your Daily Dose of .NET Insights, Tools, and Trends

As you're revving up your engines on this turbocharged Thursday, take a pit stop with our latest .NET dispatch. Imagine crossing the finish line of your weekly coding marathon, fueled by the seasoned insights and cutting-edge techniques we're serving up. We've meticulously tuned today's collection with the precision of a master mechanic, ensuring it's chock-full of the horsepower you need to accelerate your projects into high gear. So buckle up, fellow coder, and enjoy the exhilarating ride through today's selected highlights!

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Today's Articles

Learn the Builder Pattern in C#

https://www.c-sharpcorner.com/article/learn-the-builder-pattern-in-c-sharp/

This article provides a comprehensive guide, explaining when and how to use this creational design pattern to simplify complex object construction. Explore classic and fluent builder implementations, ...

The Ultimate C# Interview Questions Guide: Master the Fundamentals

https://medium.com/@hpultimatemedia/the-ultimate-c-interview-questions-guide-master-the-fundamentals-282c4daa431c

Friend link :- Read full story for free!

A Strategic Overview of Azure Cognitive Services

https://www.c-sharpcorner.com/article/a-strategic-overview-of-azure-cognitive-services/

Unlock the power of AI with Microsoft Azure Cognitive Services. This strategic overview explores how pre-built AI models for vision, speech, language, decision-making, and web search can rapidly accel...

Implementing Azure Arc for SQL Server

https://visualstudiomagazine.com/Articles/2025/10/14/Implementing-Azure-Arc-for-SQL-Server.aspx

Managing SQL Server across hybrid and multi-cloud environments has long posed a challenge for database administrators. To help meet that challenge, Gilda Alvarez will explain the nuts and bolts at the...

Azure API Management (APIM) - Cheat Sheet

https://www.c-sharpcorner.com/article/azure-api-management-apim-cheat-sheet/

Your go-to Azure API Management (APIM) cheat sheet! Master API publishing, security, and monitoring with this concise guide. Learn about key features like security policies, traffic control, transform...

Building agent memory for VS Code with Harald Kirschner

https://www.youtube.com/watch?v=vFFXY6YRkNs

Customize chat and agents - https://code.visualstudio.com/docs/copilot/customization/overview Chat Agent Modes - https://code.visualstudio.com/docs/copilot/customization/custom-chat-modes

Introduction to Git and Version Control

https://www.c-sharpcorner.com/article/introduction-to-git-and-version-control/

Learn the fundamentals of Git, the leading version control system. This guide covers everything from understanding Git's core concepts like repositories, staging, and branching, to practical steps for...

Distributed Tracing: The Detective for Your Production Bugs

https://medium.com/@Lidia-Rodriguez/distributed-tracing-the-detective-for-your-production-bugs-8b8246eae150

Stop searching blindly through logs and learn to see the complete story of a request across your microservices.

API design principle: Don't tempt people to divide by zero

https://devblogs.microsoft.com/oldnewthing/20251013-00/?p=111677

A team was bringing forward an API for review, and one of the parts involved expressing a set of supported values in the form of three numbers: A minimum allowed value. An increment. A maximum allowed...

Redis Cache vs Memory Cache vs SQL Cache in .NET — A Complete Developer Guide

https://medium.com/@pavanpitthdiya/redis-cache-vs-memory-cache-vs-sql-cache-in-net-a-complete-developer-guide-9fdb396ca3ab

🧩 Introduction

Using Linked Servers in SQL Server: A Complete Guide with Examples

https://www.c-sharpcorner.com/article/using-linked-servers-in-sql-server-a-complete-guide-with-examples/

Unlock seamless data integration with SQL Server Linked Servers! This guide provides a step-by-step walkthrough on configuring and querying remote data sources, including examples for SELECT, INSERT, ...

11 Battle-Tested Tips for Unit Testing CQRS Handlers (with Moq, FluentAssertions, and xUnit) — from…

https://medium.com/@michaelmaurice410/11-battle-tested-tips-for-unit-testing-cqrs-handlers-with-moq-fluentassertions-and-xunit-from-457828879d35

If you want the full source code, join our community: Here

Difference Between SaaS, PaaS, and IaaS

https://www.c-sharpcorner.com/article/difference-between-saas-paas-and-iaas/

Demystifying cloud computing: Understand the core differences between SaaS, PaaS, and IaaS. Learn which model – Software as a Service, Platform as a Service, or Infrastructure as a Service – best suit...

Surviving the Surge: How Azure Functions Handle Traffic Spikes in Emergency Response Systems

https://www.c-sharpcorner.com/article/surviving-the-surge-how-azure-functions-handle-traffic-spikes-in-emergency-resp/

Discover how Azure Functions provide a resilient, scalable solution for emergency response systems facing unpredictable traffic spikes. Learn from a real-world wildfire evacuation coordination system ...

7 Clean Patterns for Elegant Global Error Handling in .NET 9 (with Copy-Paste Middleware)

https://medium.com/@michaelmaurice410/7-clean-patterns-for-elegant-global-error-handling-in-net-9-with-copy-paste-middleware-dbc27445e52b

If you want the full source code, join our community: Here

FYAI: Why developers will lead AI transformation across the enterprise | The Microsoft Cloud Blog

https://www.microsoft.com/en-us/microsoft-cloud/blog/2025/10/13/fyai-why-developers-will-lead-ai-transformation-across-the-enterprise/

Amanda Silver's leadership has helped shape Microsoft's evolution toward open-source collaboration. Learn more in this edition of FYAI.

How to Recover a SQL Server Database in Emergency Mode (Step-by-Step)

https://www.c-sharpcorner.com/article/how-to-recover-a-sql-server-database-in-emergency-mode-step-by-step/

Learn how to recover a SQL Server database stuck in EMERGENCY mode with this step-by-step guide. Discover how to diagnose corruption using DBCC CHECKDB, repair the database, and restore it to a normal...

Modern C# Design Patterns You Should Actually Use in 2025

https://medium.com/@vahidbakhtiaryinfo/modern-c-design-patterns-you-should-actually-use-in-2025-32dd41df38f9

🚀 Introduction

Say Goodbye to If-Else Chains with a Rule Engine Approach

https://medium.com/@devesh.akgec/say-goodbye-to-if-else-chains-with-a-rule-engine-approach-cc0b8b0695f7

We can make our code more scalable and manageable by using this approach, and eliminate the long chain of if-else conditions

JWT Authentication Ninja: Complete ASP.NET Core Security Guide with Refresh Tokens & Claims (Part-12 of 40)

https://www.c-sharpcorner.com/article/jwt-authentication-ninja-complete-asp-net-core-security-guide-with-refresh-toke/

Master ASP.NET Core security with this comprehensive JWT authentication guide! Learn to implement robust security measures, including refresh tokens, role-based authorization, password policies, rate ...

C# LINQ Performance in .NET: Optimize Queries & Avoid Hidden CPU/Memory Traps

https://blog.yaseerarafat.com/c-linq-performance-in-net-optimize-queries-avoid-hidden-cpu-memory-traps-a9326d84f5c0

There’s a reason LINQ became every .NET developer’s favorite tool. It reads like poetry — expressive, declarative, deceptively elegant…

7 Smart Ways to Use EF Core Query Filters (Global Filters) — with a Clean .NET 9 Example

https://medium.com/@michaelmaurice410/7-smart-ways-to-use-ef-core-query-filters-global-filters-with-a-clean-net-9-example-c63ccb76f04d

If you want the full source code, join our community: Here

Top 50 C# and .NET Code Hacks That Instantly Make You a Better Developer

https://medium.com/write-a-catalyst/top-50-c-and-net-code-hacks-that-instantly-make-you-a-better-developer-659ceee579f9

Real examples, cleaner syntax, and lessons learned from everyday coding mistakes. Continue reading on Write A Catalyst »

How .NET Garbage Collector works (and when you should care)

https://blog.elmah.io/how-net-garbage-collector-works-and-when-you-should-care/

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...