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C# Articles, Tutorials & News
C# articles, tutorials, and news from the DotNetNews archive.
2322 articles Updated Page 40 of 93
Browse additional C# articles from the DotNetNews archive.
C# articles
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The 7 Sneaky EF Core Change Tracking Bugs That Silently Destroyed My Data (Until I Cracked the Fix)
blog.stackademic.com Issue #311
Discover how invisible tracking issues can overwrite your entities, break relationships, and cause ‘random’ bugs — and learn the exact… Continue reading on Stackademic »
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SOLID Principles Cheat Sheet 🚀
c-sharpcorner.com Issue #311
Master the SOLID principles of object-oriented design with this cheat sheet! Learn Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion principles. ...
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C# 14’s New Performance-Enhancing Feature: Compound Assignment Operators
gunesramazan.medium.com Issue #311
C# keeps giving developers a little more flexibility with every release. With .NET 10, C# 14 introduces a feature that looks small at…
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Building a Real-Time Day Planner in WPF: From Static Design to Dynamic Data
medium.com Issue #311
Desktop applications don’t have to be sluggish or look dated. Using WPF (Windows Presentation Foundation) and C#, we can build highly…
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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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Using Prompt Engineers to Help CROs Fix Hidden Revenue Leaks, Keep Customers, and Drive Expansion
c-sharpcorner.com Issue #311
Uncover hidden revenue leaks with prompt engineering! This article details how to use AI, guided by prompt engineers, to fix stalled pipelines, margin erosion, missed expansion, preventable churn, and...
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When LINQ becomes a mess | Clean EF Core queries
medium.com Issue #311
Sometimes it’s really hard to follow the logic in LINQ — especially if the query is a giant one. And if you’re wondering how to make it…
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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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Write Code Like a Pro: 15 LINQ Tricks That Eliminate Complex Loops Forever
medium.com Issue #311
Discover powerful LINQ patterns used by senior developers to write elegant, high-performance C# code that recruiters and teammates love.
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Learn the Builder Pattern in C#
c-sharpcorner.com Issue #310
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, ...
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The Ultimate C# Interview Questions Guide: Master the Fundamentals
medium.com Issue #310
Friend link :- Read full story for free!
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Say Goodbye to If-Else Chains with a Rule Engine Approach
medium.com Issue #310
We can make our code more scalable and manageable by using this approach, and eliminate the long chain of if-else conditions
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C# LINQ Performance in .NET: Optimize Queries & Avoid Hidden CPU/Memory Traps
blog.yaseerarafat.com Issue #310
There’s a reason LINQ became every .NET developer’s favorite tool. It reads like poetry — expressive, declarative, deceptively elegant…
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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 To Use Domain-Driven Design (DDD) in Clean Architecture — With C# and Real Examples.
medium.com Issue #309
When developers talk about scalable software design, two architectural patterns often come up: Clean Architecture and Domain-Driven…
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Writing Future-Proof C# Code: How to Build Software That Lasts
medium.com Issue #309
Most developers write code to make something work. But great developers write code to make something last.
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LifeTracker — A .NET App 5: Many to Many Relationship Notes
jackymlui.medium.com Issue #309
Perhaps the most complex part of this app is the Many-to-Many relationship between the Template and Question models. You can find the code…
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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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Difference between ASP.NET MVC, C#, and ASP.NET Core
c-sharpcorner.com Issue #309
Understand the key differences between C#, ASP.NET MVC, and ASP.NET Core. This guide clarifies their roles in web development, highlighting C# as a programming language, ASP.NET MVC as a legacy Window...
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Prompt Engineering vs. Context Engineering: A Technical Reality Check
c-sharpcorner.com Issue #309
This article clarifies the relationship between prompt engineering and context engineering, emphasizing that context engineering is a crucial component supporting prompt engineering, not a replacement...
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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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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.