.NET Core Articles, Tutorials & News
.NET Core articles, tutorials, and news from the DotNetNews archive.
1453 articles Updated Page 17 of 59
.NET Core articles, tutorials, and news from the DotNetNews archive.
.NET Core articles
Page 17 of 59
Newest first
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What Is .NET? What's C# And F#? What's The .NET Ecosystem? .NET Core Explained, What Can .NET Build? Click Through The Next Document (u0oe1niXR8)
news.google.com Issue #368
What Is .NET? What's C# And F#? What's The .NET Ecosystem? .NET Core Explained, What Can .NET Build? Click Through The Next Document (u0oe1niXR8)
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JWT Authentication With ASP.NET Core Identity Done Right Just Click The Next Document (P81nrdBjX2)
news.google.com Issue #368
JWT Authentication With ASP.NET Core Identity Done Right Just Click The Next Document (P81nrdBjX2)
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Your Codebase, Your Rules
youtube.com Issue #366
Repository Pattern vs Direct DbContext Usage in .NET
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Channels in C#
medium.com Issue #366
Learn how to build high-performance, thread-safe producer-consumer applications using System.Threading.Channels.
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StructQueue: Lightning-Fast C# Queues: No Copies, No Garbage
medium.com Issue #366
In C#, Queue<T> is the go-to data structure for storing items in a first-in, first-out order. But when we really need ultimate performance…
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Real Plugin Systems in .NET: AssemblyLoadContext, Unloadability, and Reflection‑Free Discovery
jordansrowles.medium.com Issue #364
How to build production-grade plugin systems that unload, avoid file locks, and survive the failure modes that break naive approaches
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Top .NET Blog Posts of 2025
devblogs.microsoft.com Issue #364
Let's look back at the most-read .NET blog posts published in 2025, from .NET 10 to AI, performance, and developer tooling. The post Top .NET Blog Posts of 2025 appeared first on .NET Blog.
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7 Mistakes .NET Developers Should Avoid
medium.com Issue #364
Being a .NET developer means continuously upgrading yourself, not just writing code. Here are key mistakes that slow down career growth 👇
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What Is the EF Core Model DbContext, OnModelCreating, and the Truth About Caching
medium.com Issue #364
Many developers using EF Core get confused by questions like: When is the Model created? Is it rebuilt every time a new DbContext is…
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Handling Time Zones & Dates Correctly in .NET
malshikay.medium.com Issue #361
Handling dates and time zones may look easy at first. But as soon as an application is used by people in different regions, date-time bugs…
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3x Faster, 99.9% Less Memory: Optimizing .NET String Processing
medium.com Issue #361
I recently optimized a simple log parsing function and the results shocked me: Continue reading on .Net Programming »
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The Practical Series Every .NET Developer Needs Before Building Real Backends (Part 1)
towardsdev.com Issue #361
When I first started building backend applications with .NET, everything felt like magic — controllers, APIs, routing… but nothing truly… Continue reading on Towards Dev »
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Stop Writing C# Like It’s 2012: 5 Killer Features to Slash Your Boilerplate
medium.com Issue #361
How modern C# evolution is turning “Ceremony” into “Productivity” — and how you can benefit.
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.NET Framework vs .NET Core — Key Differences Every Developer Should Know
medium.com Issue #359
Choosing the right .NET platform matters. Here’s a quick breakdown 👇
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Task.Delay fails if you wait longer than 49.7 days
steven-giesel.com Issue #359
Task.Delay fails if you wait longer than 49.7 days. So something like: await Task.Delay(TimeSpan.FromDays(50)); will fail. But why and should you care?
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Understanding and Managing Mark of the Web in .NET
meziantou.net Issue #359
What is Mark of the Web? Mark of the Web (MOTW) is a Windows security feature that protects users from potentially unsafe files downloaded from the internet. When you download a file, Windows automati...
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Understanding .NET Application Lifecycles: From Startup to Shutdown
medium.com Issue #358
The lifecycle of a .NET application encompasses the entire journey from the moment your code begins execution until the application…
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Why Choose C# and .NET as My Programming Language?
news.google.com Issue #358
Why Choose C# and .NET as My Programming Language?
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How Do C# Records Improve the Design of Data Transfer Objects (DTOs) in .NET Applications?
c-sharpcorner.com Issue #357
Discover how C# records revolutionize DTO design in .NET! Learn why they're often superior to classes for data transfer, offering immutability, and value-based equality.
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Why Most Clean Architecture Implementations Fail in .NET
medium.com Issue #356
Clean Architecture is not hard. Misunderstanding it is.
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Async Isn’t Magic
medium.com Issue #356
It’s basically state machines, logical flows, and a little AsyncLocal.
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Custom Middleware in ASP.NET Core (Beginner Friendly Guide)
medium.com Issue #356
If you are new to ASP.NET Core, the word “Middleware” may sound confusing. But don’t worry — after reading this article, you will clearly…
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IEnumerable vs IQueryable in .NET: A Performance Perspective
medium.com Issue #356
One of the most overlooked performance decisions in .NET applications happens quietly — right at the LINQ interface level.
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Master EF Core Relationships & Migrations Like a Pro
nelsonyounus.medium.com Issue #355
ASP.NET Community Standup - ASP.NET Core planning kickoff for .NET 11
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Clean Architecture in .NET: Building the Domain & Application Layers
medium.com Issue #353
Part 2 — The Core That Powers Everything