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ASP.NET Core Articles, Tutorials & News
ASP.NET Core articles, tutorials, and news from the DotNetNews archive.
1474 articles Updated Page 35 of 59
Browse additional ASP.NET Core articles from the DotNetNews archive.
ASP.NET Core articles
Page 35 of 59
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Custom Middleware in .NET( Beginner’s Guide)
Medium Issue #312
If you’re building web applications with .NET, you’ve probably heard the term “middleware” thrown around. But what exactly is it, and more…
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Understanding Extension Methods in C#
Medium Issue #312
Have you ever wished you could add your own methods to a class that’s already built into .NET — like string, int, or even a library class…
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7 Clean Patterns for Elegant Global Error Handling in .NET 9 (with Copy-Paste Middleware)
Medium Issue #310
If you want the full source code, join our community: Here
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JWT Authentication Ninja: Complete ASP.NET Core Security Guide with Refresh Tokens & Claims (Part-12 of 40)
C# Corner Issue #310
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 ...
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7 No-Drama Steps to JWT Auth in .NET 9 (Clean Architecture, Copy-Paste Friendly)
Medium Issue #309
If you want the full source code, join our community: Here
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🚀 .NET Core API for SignalR Integration (with Example)
C# Corner Issue #309
Unlock real-time communication in your .NET Core APIs with SignalR! This guide provides a step-by-step walkthrough, complete with a working code example, demonstrating how to integrate SignalR for ins...
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C#.NET Developer Roadmap — A Complete Guide
Medium 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# Corner 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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Request and Response Models: Keep Your API Contracts Clean in ASP.NET Core
Medium Issue #309
How to separate domain entities from API contracts to prevent data leaks and breaking changes in your ASP.NET Core APIs.
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JWT Authentication with ASP.NET Core Identity and Entity Framework (EF)
C# Corner Issue #309
Secure your ASP.NET Core Web APIs with JWT authentication! This tutorial guides you through integrating ASP.NET Core Identity, Entity Framework Core, and JSON Web Tokens for robust user authentication...
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Delete Single or Multiple Records from GridView in ASP.NET
C# Corner Issue #309
Learn how to implement single and multiple record deletion in ASP.NET GridView using checkboxes, client-side validation, and a SQL Server stored procedure. This tutorial covers UI design with a GridVi...
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ASP.NET Core Identity Unleashed: Complete Guide to Registration, Roles, 2FA & Security (Part 13 of 40)
C# Corner Issue #308
Unlock the full potential of ASP.NET Core Identity with this comprehensive guide! Master user registration, role-based authorization, claims, and 2FA. Learn to implement secure identity systems with p...
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CRUD Operations in ASP.NET C# with AngularJS and SQL Server
C# Corner Issue #308
Master CRUD operations with ASP.NET C#, AngularJS, and SQL Server! This tutorial guides you through building a complete web application, connecting a dynamic AngularJS frontend to a robust ASP.NET Web...
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Understanding Filters in ASP.NET Core: A Comprehensive Guide — Part 2
Medium Issue #308
Welcome back! In Part 1, we covered the fundamentals of filters, the five filter types, and the execution pipeline. In Part 2, we’ll… Continue reading on .Net Programming »
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Dependency Injection (DI) Built-In in ASP.NET Core
C# Corner Issue #308
Unlock the power of Dependency Injection (DI) in ASP.NET Core! This guide explores the built-in DI container, demonstrating how to register services (Transient, Scoped, Singleton), inject dependencies...
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RESTful API Mastery: ASP.NET Core Best Practices, Versioning & Serialization Complete Guide - Part-10 of 40
C# Corner Issue #307
Master RESTful API development in ASP.NET Core with this comprehensive guide. Learn best practices for versioning, serialization, authentication, and building scalable services. Explore real-world exa...
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ASP.NET Core 2025 Beginner Guide Part 1 - Setup, First App & Real Examples
C# Corner Issue #307
Embark on your ASP.NET Core 2025 journey with this comprehensive beginner's guide! Learn to set up your environment, understand the architecture, and build your first web application and e-commerce AP...
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Minimal APIs Revolution: ASP.NET Core Rapid API Development Guide & Examples : Part 9 of 40
C# Corner Issue #307
Unlock rapid API development with ASP.NET Core Minimal APIs! This comprehensive guide, part of a 40-part series, covers everything from basic CRUD operations to advanced techniques like authentication...
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C# 12 Features Mastery Part 4 - Primary Constructors, Records, Pattern Matching for ASP.NET Core
C# Corner Issue #307
Master C# 12's essential features for ASP.NET Core development! Part 4 dives into primary constructors (reducing boilerplate), records (immutable data), advanced pattern matching (smarter code flow), ...
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Async in APIs: Unlocking Scalability with .NET’s async/await
Medium Issue #306
Modern APIs power almost every interaction we have — from mobile apps and SaaS platforms to IoT devices. With rising user demand and…
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Built-in Security in ASP.NET Core
C# Corner Issue #306
This article dives into authentication, authorization, data protection, HTTPS enforcement, CSRF/XSS protection, and more. Learn how ASP.NET Core's middleware and integrated tools empower developers to...
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Mastering Advanced ASP.NET Core Middleware: A Complete Guide with Real-World Examples
Medium Issue #306
Middleware is the backbone of ASP.NET Core’s request processing pipeline, and understanding how to create, configure, and optimize custom…
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High Performance and Scalability in ASP.NET Core
C# Corner Issue #305
This article provides actionable strategies for building blazing-fast web applications. Learn how to optimize asynchronous programming, middleware, caching, EF Core, and Kestrel configuration. Discove...
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Mocking HTTP Calls with HttpClientFactory in .NET
Medium Issue #305
Test External APIs Without the Internet: HttpClientFactory + Moq Explained — Build isolated and deterministic unit tests for your .NET app.
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ASP.NET Core Web API
Medium Issue #305
ASP.NET Core Web API: Modern Uygulamaların Perde Arkasındaki Güç