All .NET Tutorials

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Beginner C#

C# Variables, Types & Operators

Understand how C# handles data types, variable declarations, casting, and expressions.

📚 5 lessons⏱ 45 min⭐ 4.8

Beginner Read →

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Intermediate C#

Object-Oriented Programming in C#

Master classes, objects, inheritance, polymorphism, and encapsulation with real examples.

📚 10 lessons⏱ 2.5 hrs⭐ 4.9

Intermediate Read →

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Intermediate C#

LINQ: Language Integrated Query

Query collections, databases, and XML using powerful LINQ expressions and method syntax.

📚 8 lessons⏱ 2 hrs⭐ 4.7

Intermediate Read →

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Advanced ASP.NET Core

Middleware & Request Pipeline

Learn how ASP.NET Core processes HTTP requests and how to write custom middleware components.

📚 7 lessons⏱ 1.5 hrs⭐ 4.8

Advanced Read →

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Intermediate Web API

Building RESTful Web APIs

Design and build clean REST APIs with proper HTTP methods, status codes, and JSON responses.

📚 15 lessons⏱ 4 hrs⭐ 4.9

Intermediate Read →

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Advanced Web API

JWT Authentication in ASP.NET Core

Secure your Web API with JSON Web Tokens — implement login, registration, and role-based access.

📚 9 lessons⏱ 2.5 hrs⭐ 4.8

Advanced Read →

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Intermediate Entity Framework

Entity Framework Core Guide

Learn Code First approach, DbContext, migrations, relationships, and querying with EF Core.

📚 14 lessons⏱ 3.5 hrs⭐ 4.7

Intermediate Read →