https://www.c-sharpcorner.com/articles/Articles from C# Corner© 1999 - 2026 CSharp Inc. All contents are copyright of their authors.OAuth 2.0 with OpenID Connect enables secure authentication and authorization, providing identity verification, single sign-on (SSO), and safe access to resources in modern applications with minimal rhttps://www.c-sharpcorner.com/article/understanding-the-difference-between-oauth-2-0-and-openid-connect/https://www.c-sharpcorner.com/article/understanding-the-difference-between-oauth-2-0-and-openid-connect/Tue, 12 Aug 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)In the world of digital security, SSL/TLS certificates play a crucial role in ensuring encrypted communication and verifying identity over networks, especially the internet. When it comes to obtaininghttps://www.c-sharpcorner.com/article/difference-between-self-signed-and-ca-signed-certificates/https://www.c-sharpcorner.com/article/difference-between-self-signed-and-ca-signed-certificates/Tue, 12 Aug 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)HTTP status codes like 400, 401, 404, and 204 guide API communication by indicating errors, missing resources, or successful requests without content, helping developers debug and improve web applicathttps://www.c-sharpcorner.com/article/understanding-key-http-status-codes-400-401-404-and-204/https://www.c-sharpcorner.com/article/understanding-key-http-status-codes-400-401-404-and-204/Tue, 12 Aug 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Exception handling is a critical aspect of building robust, secure, and maintainable Web APIs. In ASP.NET Core, handling exceptions gracefully ensures that the API provides meaningful error informatiohttps://www.c-sharpcorner.com/article/best-practices-for-exception-handling-in-asp-net-core-web-apis/https://www.c-sharpcorner.com/article/best-practices-for-exception-handling-in-asp-net-core-web-apis/Fri, 01 Aug 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)As modern applications increasingly rely on stateless, scalable backends, securing your API is essential. JSON Web Tokens (JWT) are one of the most common methods for securing RESTful APIs in .NET. Inhttps://www.c-sharpcorner.com/article/how-to-secure-net-web-api-endpoints-with-jwt-and-authorize/https://www.c-sharpcorner.com/article/how-to-secure-net-web-api-endpoints-with-jwt-and-authorize/Fri, 01 Aug 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)GitHub Copilot, Microsoft's AI coding tool, has surpassed 20 million users globally. It’s now more valuable than GitHub was in 2018, with rapid enterprise adoption and growing competition from toohttps://www.c-sharpcorner.com/article/op-backend-dev-guide-2025-net-node-js-api-cloud/https://www.c-sharpcorner.com/article/op-backend-dev-guide-2025-net-node-js-api-cloud/Wed, 30 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)As a developer or tech decision-maker, choosing the right .NET platform for your application is critical. Microsoft offers two primary frameworks: .NET Core and the .NET Framework. While they share a https://www.c-sharpcorner.com/article/net-core-vs-net-framework-key-differences-and-how-to-choose-the-right-one/https://www.c-sharpcorner.com/article/net-core-vs-net-framework-key-differences-and-how-to-choose-the-right-one/Wed, 30 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Dependency Injection (DI) is a design pattern that enables the development of loosely coupled code. .NET Core has built-in support for DI, making it easy to manage dependencies in modern applications.https://www.c-sharpcorner.com/article/dependency-injection-in-net-core-using-iservicecollection/https://www.c-sharpcorner.com/article/dependency-injection-in-net-core-using-iservicecollection/Wed, 30 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)In C#, a sealed class prevents inheritance, ensuring its behavior can't be altered through subclassing. It enhances security, enforces design rules, and can improve performance in certain scenariohttps://www.c-sharpcorner.com/article/understanding-sealed-classes-in-c-sharp-with-example/https://www.c-sharpcorner.com/article/understanding-sealed-classes-in-c-sharp-with-example/Tue, 29 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)ASP.NET Core is known for its modular pipeline, where middleware components play a critical role in handling HTTP requests and responses. Middleware can perform a variety of tasks such as request logghttps://www.c-sharpcorner.com/article/creating-custom-middleware-in-asp-net-core-the-complete-guide-with-real-exa/https://www.c-sharpcorner.com/article/creating-custom-middleware-in-asp-net-core-the-complete-guide-with-real-exa/Mon, 28 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Dependency Injection (DI) is a cornerstone of modern software architecture in .NET Core and beyond. It promotes loose coupling, testability, and maintainability, making applications easier to build anhttps://www.c-sharpcorner.com/article/mastering-dependency-injection-in-net-co-a-complete-beginner-to-advanced-gui/https://www.c-sharpcorner.com/article/mastering-dependency-injection-in-net-co-a-complete-beginner-to-advanced-gui/Sat, 26 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)In modern web applications, security is critical—especially when dealing with user data, financial transactions, or any form of sensitive operationshttps://www.c-sharpcorner.com/article/implementing-jwt-based-authentication-and-role-based-authorization-in-net-core/https://www.c-sharpcorner.com/article/implementing-jwt-based-authentication-and-role-based-authorization-in-net-core/Thu, 24 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Are you building an ASP.NET MVC application and need to fetch data from a Web API? Look no further! In this guide, you’ll learn how to consume Web API using the HttpClient class in ASP.NET MVC with rhttps://www.c-sharpcorner.com/article/how-to-consume-web-api-in-asp-net-mvc-using-httpclien/https://www.c-sharpcorner.com/article/how-to-consume-web-api-in-asp-net-mvc-using-httpclien/Wed, 23 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Got it! Let’s create a real-time CRUD REST API example for a Customer Service system using ASP.NET Core + Entity Framework Core.https://www.c-sharpcorner.com/article/crud-operations-in-asp-net-core-with-entity-framework-real-world-example/https://www.c-sharpcorner.com/article/crud-operations-in-asp-net-core-with-entity-framework-real-world-example/Tue, 22 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Microservices architecture allows developers to build scalable, flexible, and independently deployable services. In the .NET ecosystem, creating microservices has become more accessible with modern tohttps://www.c-sharpcorner.com/article/how-to-create-microservices-in-net-a-step-by-step-guide/https://www.c-sharpcorner.com/article/how-to-create-microservices-in-net-a-step-by-step-guide/Mon, 21 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Agile and Scrum are modern project management frameworks designed to improve flexibility, collaboration, and efficiency. They help teams adapt quickly to changing requirements and deliver value fasterhttps://www.c-sharpcorner.com/blogs/the-beginners-guide-to-agile-and-scrum-methodologieshttps://www.c-sharpcorner.com/blogs/the-beginners-guide-to-agile-and-scrum-methodologiesTue, 15 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Agile and Scrum are modern project management approaches that boost team collaboration, flexibility, and faster delivery. Ideal for software and beyond, they help teams adapt quickly and deliver real https://www.c-sharpcorner.com/article/understanding-agile-and-scrum-for-modern-project-success/https://www.c-sharpcorner.com/article/understanding-agile-and-scrum-for-modern-project-success/Tue, 15 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)React is one of the most popular JavaScript libraries for building modern web applications. Whether you're a beginner or transitioning from another framework, learning how to set up a React projechttps://www.c-sharpcorner.com/article/getting-started-with-react-setting-up-your-project-and-integrating-apis/https://www.c-sharpcorner.com/article/getting-started-with-react-setting-up-your-project-and-integrating-apis/Thu, 03 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Learn how Node.js handles asynchronous operations using the event loop, callbacks, promises, and async/await. Understand microtasks, macrotasks, and how to write clean, non-blocking async code.https://www.c-sharpcorner.com/article/understanding-event-loop-callbacks-and-promises-in-node-js/https://www.c-sharpcorner.com/article/understanding-event-loop-callbacks-and-promises-in-node-js/Wed, 02 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Have you ever wondered how Node.js can handle thousands of users at once, all while running on a single thread? The secret lies in its non-blocking, event-driven architecture-powered by the event loophttps://www.c-sharpcorner.com/article/why-node-js-is-non-blocking-event-queue-loop-and-emitters-explained/https://www.c-sharpcorner.com/article/why-node-js-is-non-blocking-event-queue-loop-and-emitters-explained/Tue, 01 Jul 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Node.js is a fast, open-source runtime for server-side JavaScript. Its single-threaded, non-blocking, event-driven architecture makes it ideal for building scalable, high-performance, real-time applichttps://www.c-sharpcorner.com/article/main-features-of-node-js-explained-simply/https://www.c-sharpcorner.com/article/main-features-of-node-js-explained-simply/Mon, 30 Jun 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Developers can run JavaScript on the server side with Node.js. It offers a huge selection of libraries for support and growth. Node.js operates outside of the browser, whereas JavaScript usually does https://www.c-sharpcorner.com/article/when-to-use-node-js-features-installation-and-first-program-explained/https://www.c-sharpcorner.com/article/when-to-use-node-js-features-installation-and-first-program-explained/Thu, 26 Jun 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)Backend engineers should gain a thorough understanding of how to construct a RESTful CRUD API, which stands for construct, Read, Update, and Delete activities. This tutorial will guide you step-by-stehttps://www.c-sharpcorner.com/article/building-a-crud-api-with-express-js-and-mongodb/https://www.c-sharpcorner.com/article/building-a-crud-api-with-express-js-and-mongodb/Thu, 26 Jun 2025 00:00:00 GMTnoreply@c-sharpcorner.com (Kripanshu Kumar)