The .NET News Daily Issue #218

The 9 Most Painful C# Mistakes (And How to Avoid Them)

https://medium.com/@nagarajvela/the-9-most-painful-c-mistakes-and-how-to-avoid-them-a1c1f27d396e

Learn the traps, dodge the pain, and write cleaner C# code today. Continue reading on Cubed »

C# Made Easy: 8 Techniques Every Beginner Must Try

https://medium.com/write-a-catalyst/c-made-easy-8-techniques-every-beginner-must-try-0bc54786fff2

Continue reading on Write A Catalyst »

Horizontal vs Vertical Partitioning in SQL

https://www.c-sharpcorner.com/article/horizontal-vs-vertical-partitioning-in-sql/

Horizontal and vertical partitioning are techniques in SQL to improve performance and manage large datasets. Learn how each method works, their use cases, and how they impact database design.

A story of collaborating agents: chatting with your database the right way

https://devblogs.microsoft.com/azure-sql/a-story-of-collaborating-agents-chatting-with-your-database-the-right-way/

Today, more and more customers are embracing AI with one clear goal in mind: they want to chat with their data. And by “data,” they mean all of it: structured tables, unstructured documents, images, ...

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

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

Slash .NET 9 microservice integration time with n8n’s open-source power, and dodge 3 traps that annihilate performance. Continue reading on Turbo .NET »

Transactional Messaging in .NET: Integrating Brighter’s Outbox Pattern with SQL Server and RabbitMQ

https://medium.com/@actor-swe/transactional-messaging-in-net-integrating-brighters-outbox-pattern-with-sql-server-and-rabbitmq-181ae87212cd

Implement Brighter’s SQL Server Outbox Pattern: Guarantee atomic order processing & event publishing

C# .NET Chart Customization Quickstart

https://medium.com/mesciusinc/c-net-chart-customization-quickstart-6096f2ebacc4

What You Will Need • ComponentOne • Visual Studio Continue reading on MESCIUS inc. »

Getting Started with OpenCV in .NET

https://www.c-sharpcorner.com/article/getting-started-with-opencv-in-net/

Learn how to use OpenCV in .NET applications with OpenCvSharp. This beginner-friendly guide covers setup, loading images, converting to grayscale, displaying results, and performing edge detection.

Why is enumerating over List faster than IList?

https://steven-giesel.com/blogPost/c624c170-c16c-4414-8506-2ae25ba54df7

If we have a List<T> and an IList<T>, enumerating over the List<T> is faster than enumerating over the IList<T>. Why is that?

LINQ & Lambda Expressions in .NET: A Deep Dive

https://medium.com/@hpultimatemedia/linq-lambda-expressions-in-net-a-deep-dive-f1426026a07c

🔍 What is LINQ?

Quick Start: Build and Connect to an MCP Server with .NET

https://sannidhisiva.medium.com/quick-start-build-and-connect-to-an-mcp-server-with-net-7073a302c7df

What is MCP Server and Why we need?

How to Automate Tasks in Azure Using Logic Apps with C# Integration

https://www.c-sharpcorner.com/article/how-to-automate-tasks-in-azure-using-logic-apps-with-c-sharp-integration/

Seamlessly automate workflows using Azure Logic Apps and C#. Trigger Logic Apps programmatically, integrate with cloud and on-premises systems, and build scalable, maintainable solutions with minimal ...

C# String Methods Through Real-Life Examples

https://medium.com/@aibhi.dev/c-string-methods-through-real-life-examples-287cc1ebefc8

Practical Guide for Login Systems, Search Bars, Data Cleanup, and More

How Base Differs from Ethereum: Key Comparisons

https://www.c-sharpcorner.com/article/how-base-differs-from-ethereum-key-comparisons/

Discover how Base, a Layer 2 solution built on Ethereum using the Optimism OP Stack, offers faster, cheaper, and more scalable dApp development while leveraging Ethereum’s security and decentralizatio...

Mastering Logging with NLog and .NET: A Playful Guide

https://medium.com/@Pin_Pixels/mastering-logging-with-nlog-and-net-a-playful-guide-31c70d770b7e

Hey there, coding amigos! Ready to transform your logging game from prehistoric to futuristic? Today, we’re diving into the world of NLog…

Mastering the Factory Pattern in C# 13: Best Practices with Real-World Examples

https://www.c-sharpcorner.com/article/mastering-the-factory-pattern-in-c-sharp-13-best-practices-with-real-world-examples/

With this best practices guide by Ziggy Rafiq, you will learn Factory Pattern in C# 13 with clean architecture, DI, and testable design.

Type Conversion in C#

https://medium.com/@payton9609/type-conversion-in-c-fe905b222bbc

Working with object-oriented code in C# often means working with type conversion — converting a base type or interface to a more specific…

Emit logs on-demand with log buffering - .NET Blog

https://devblogs.microsoft.com/dotnet/emit-logs-on-demand-with-log-buffering/

Learn how to delay log emission with the new log buffering feature for more intelligent, context-aware logging in .NET 9

Is Connection Pool Management required for ADO.NET — A Step-by-Step Detail Guide

https://dotnetfullstackdev.medium.com/is-connection-pool-management-required-for-ado-net-a-step-by-step-detail-guide-b63842f4ac96

Imagine your .NET app connects to a database (like SQL Server) frequently. Opening and closing a new database connection every time is…

Use Copilot to Create and Edit Power Fx formulas

https://www.c-sharpcorner.com/article/use-copilot-to-create-and-edit-power-fx-formulas/

Copilot is an AI feature in Power Apps Studio that helps you create and modify Power Fx formulas quickly. You can use Copilot in the formula bar to explain Power Fx formulas in natural language or gen...

Ways to Access Config Settings (appsettings) in ASP.NET Core— IConfig and IOptions

https://benedictodoh.medium.com/ways-to-access-config-settings-appsettings-in-asp-net-core-iconfig-and-ioptions-t-2ef48d28d4af

Being relatively new to the .NET ecosystem, I have had instances where I’ve interacted with codebases that employs either of IConfig or…