.NET
Free ASP.NET Core, C#, Web API, MVC, Entity Framework, LINQ, and design patterns tutorials with step-by-step lessons and interview Q&A.
All tutorials
Each course is divided into modules and lessons—introduction, walkthrough, code samples, real-world notes, and interview preparation—following a consistent structure across every technology track.
240-article master path — C# 14 fundamentals, OOP, async, collections, and enterprise architecture.
215-article master path — MVC, EF Core, security, microservices, cloud deployment, and enterprise capstone projects on ShopNest.
75-article path from Hello World to production — one ShopNest project, interview-ready.
100-article MVC master path — Razor, EF Core, Identity, enterprise architecture, and 10 capstone projects.
100-article REST API master path — JWT, EF Core, microservices, and 10 capstone backends.
100-article EF Core master path — Code First, LINQ, relationships, performance, and enterprise data layers.
100-article LINQ master path — query syntax, EF Core, performance, and enterprise analytics.
69-article architecture master path — GoF, enterprise, microservices, ASP.NET Core, and interview prep.
120-article cloud-native master path — RabbitMQ, Saga, Kubernetes, YARP, observability, and enterprise projects.
Build interactive web UIs with Blazor Server and WebAssembly.
User accounts, roles, claims, and external logins.
100-article data access master path — SqlConnection, stored procedures, transactions, performance, and enterprise projects.
100-article SOLID master path — SRP, OCP, LSP, ISP, DIP, refactoring, and enterprise projects.
100-article coding master path — numbers, patterns, strings, arrays, DSA patterns, and enterprise logic.
100-article master path — SignalR, SSE, WebSockets, scaling, and enterprise real-time systems.