DotNet Full Stack Dev’s Post

app.Use, app.Map, and app.Run - ASP.NET Core in 1 minute ✔ app.Use ✅ Adds middleware to the pipeline. ✅ Executes the middleware and passes control to the next middleware using next(). ✅ Example: Logging, authentication, or exception handling. Flow: Request → Middleware 1 → Middleware 2 → Response. ✔ app.Map ✅ Maps requests to specific routes or endpoints. ✅ Useful for handling route-specific logic (e.g., /api, /admin). Flow: Request → Specific Middleware or Route → Response. Example: app.Map("/api", app => { app.Run(...); }); ✔ app.Run ✅ Terminates the pipeline and handles the request directly. ✅ No further middleware is executed after this point. Flow: Request → Terminal Middleware → Response. Example: Simple Hello World response: app.Run(async context => { await context.Response.WriteAsync("Hello World!"); }); ✔ Key Difference: ✅ app.Use: Adds middleware, continues to the next. ✅ app.Map: Route-specific branching. ✅ app.Run: Ends the pipeline. ✔ Outcome: ✅ Together, they define a clean, modular HTTP request pipeline in ASP.NET Core! 👋 Become 1% better at .NET Full Stack development every day. 👆 https://lnkd.in/gbKVW24G ♻ Repost it on if this made your minute count! #csharp #dotnet #aspnetcore #efcore #programming #softwareengineering #softwaredevelopment #bestpractices #backend #designpatterns

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