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This article provides a complete, easy-to-understand, and professional guide to Exception Handling in ASP.NET Core. It explains what exceptions are, why proper error handling is important, and how to implement try–catch, global exception middleware, built-in error handling, custom exception filters, structured ProblemDetails responses, validation errors, and logging using best practices. Ideal for beginners and experienced .NET developers, this article teaches how to build stable, secure, and production-ready applications with proper exception handling techniques.
In this article, we explore global exception handling in .NET Core Web APIs using Middleware. Middleware is a critical component in the request-response pipeline, offering flexibility in handling requests and responses. We'll guide you through the creation and implementation of a custom middleware for global exception handling.
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