ASP.NET Core Action Selectors, Filters, Middleware & Async Actions Explained

Want to understand ASP.NET Core Action Selectors, Filters, Middleware, and Async Actions in a simple and practical way? In this video, we explain how ASP.NET Core selects the correct controller action, processes requests through middleware and filters, and uses asynchronous actions to build scalable web applications. You will learn how HttpGet and HttpPost select actions, how ActionName changes action mapping, how custom filters add reusable logic, and how middleware handles requests across the complete application pipeline. What You’ll Learn ✅ How ASP.NET Core selects action methods ✅ Difference between HttpGet and HttpPost ✅ How the ActionName attribute works ✅ What action filters are ✅ How authorization and exception filters are used ✅ How to create a custom action filter ✅ What middleware is ✅ How the middleware pipeline works ✅ Difference between middleware and filters ✅ How Use, Run, and Map work ✅ Why async actions improve scalability ✅ How Task, ActionResult, async, and await are used This video is useful for ASP.NET Core beginners, C# developers, backend learners, full-stack developers, and interview preparation students. This video is part of the TechLambda ASP.NET Core Full Stack Development Series. #ASPNETCore #CSharp #Middleware #ActionFilters #TechLambda Website: https://techlambda.com Business / Training Inquiry: [email protected] YouTube:    / @techlambdaofficial