frameworks
.NET Core Articles, Tutorials & News
.NET Core articles, tutorials, and news from the DotNetNews archive.
1444 articles Updated Page 17 of 58
Browse additional .NET Core articles from the DotNetNews archive.
.NET Core articles
Page 17 of 58
Newest first
-
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…
-
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 »
-
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 »
-
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.
-
.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 👇
-
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?
-
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...
-
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…
-
Why Choose C# and .NET as My Programming Language?
news.google.com Issue #358
Why Choose C# and .NET as My Programming Language?
-
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.
-
Why Most Clean Architecture Implementations Fail in .NET
medium.com Issue #356
Clean Architecture is not hard. Misunderstanding it is.
-
Async Isn’t Magic
medium.com Issue #356
It’s basically state machines, logical flows, and a little AsyncLocal.
-
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…
-
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.
-
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
-
Clean Architecture in .NET: Building the Domain & Application Layers
medium.com Issue #353
Part 2 — The Core That Powers Everything
-
The New .NET SLNX Solution File Format
henriquesd.medium.com Issue #353
To migrate your solution to a .slnx file, you can do it via the command line or via Visual Studio (version 2022/2026+). In this article, I will show how to migrate an existing solution to the .slnx fi...
-
Clean Architecture in .NET: The Foundation That Changes Everything
medium.com Issue #353
Part 1 — Understanding the “Why” Before the “How”
-
-
Busy .NET Developer's Guide to Orleans
visualstudiomagazine.com Issue #353
Ted Neward’s "Busy .NET Developer's Guide to Orleans" session at Visual Studio Live! Las Vegas (March 18, 2026) walks .NET developers through the Orleans actor model, showing how it simplifi...
-
The Full Stack Developer is a Myth (And It’s Ruining Your Career)
medium.com Issue #352
Why trying to be a “Senior” in both .NET and React is making you mediocre at both.
-
Dot NET: From Framework to Core and Beyond
medium.com Issue #352
The .NET architecture has significantly transformed after its introduction by Microsoft in the early 2000s. Moreover, the platform has…
-
Using Strategy Pattern with Dependency Injection in ASP.NET Core
blog.elmah.io Issue #350
Selection logic is a prominent part of many applications. Whether you add a simple environment toggle, a UI mode decision, or apply a discount, you have to rely on user input. Sometimes, simply using ...
-
Avoid These 6 HttpClient Mistakes That Quietly Kill Your Throughput
medium.com Issue #350
(And why your API slows down the moment traffic gets real)
-
Generics in C#: The Simple Idea That Makes .NET Core Fast & Safe
medium.com Issue #350
When you hear “Generics,” it sounds like a complicated C# feature… but the truth is simple:
