AI & MLAdvanced
AI Agent Architecture Patterns for .NET: Orchestration, Memory and A2A
Design AI agents in .NET: single vs multi-agent, sequential, concurrent, handoff, group chat and Magentic orchestration, memory, approvals, durability and A2A.
Design Patterns
14 articles about Design Patterns: in-depth .NET and AI guides, senior interview questions and AI news on DotNet AI Hub.
Technologies 8
ArchitectureIntermediate
Clean Architecture in .NET: A Practical Guide
Clean Architecture in .NET 10 explained: layers, the dependency rule, project layout, use case handlers, validation, mapping, testing and vertical slices.
ArchitectureIntermediate
CQRS and the Mediator Pattern in .NET: MediatR and Beyond
CQRS and the mediator pattern in .NET: commands, queries, handlers, pipeline behaviors, MediatR's license change, Wolverine, Mediator and read models.
ArchitectureIntermediate
Design Patterns in Modern C#
Creational, structural and behavioral design patterns in modern C#, built with dependency injection and the patterns already inside the BCL and ASP.NET Core.
ArchitectureAdvanced
Domain-Driven Design in C#: Tactical and Strategic Patterns
Domain-Driven Design in C#: ubiquitous language, bounded contexts, aggregates, value objects as records, domain events and EF Core 10 mapping patterns.
C#Intermediate
Delegates, Events, Lambdas and Expression Trees in C#
Understand C# delegates, Func and Action, multicast delegates, events, closures, static lambdas, expression trees and how EF Core turns LINQ lambdas into SQL.
C#Intermediate
Records and Pattern Matching in Modern C#: A Practical Guide
Learn C# records and pattern matching: record class vs record struct, value equality, with-expressions, list patterns, switch expressions and domain modeling.
Platform & RuntimeIntermediate
Dependency Injection in .NET: The Complete Guide
Master dependency injection in .NET: service lifetimes, scope validation, captive dependencies, keyed services, open generics, decorators and anti-patterns.
Interview Questions 6
ArchitectureArchitect
Design Patterns Interview Questions for .NET Architects
Architect-level design patterns interview questions covering Strategy, Decorator, Factory, Mediator and real ASP.NET Core and BCL examples.
ArchitectureSenior
SOLID Principles Interview Questions at the Senior Level
Senior-level SOLID principles interview questions with real .NET examples, over-application pitfalls, testability, DI and refactoring guidance.
ASP.NET CoreSenior
Dependency Injection Interview Questions for Senior .NET Developers
10 senior .NET interview questions on DI lifetimes, captive dependencies, scope validation, keyed services, decorators, disposal and anti-patterns.
Advanced C#Senior
Delegates, Events and Closures Interview Questions
Senior C# interview questions on multicast delegates, event memory leaks, weak event patterns, closure capture, static lambdas and events versus channels.
Advanced C#Senior
Pattern Matching and Functional C# Interview Questions
Senior C# interview questions on pattern matching, switch exhaustiveness, discriminated unions, Result and Option types, and functional, immutable C#.
Data & EF CoreSenior
Repository and Unit of Work Pattern Interview Questions
Senior .NET interview questions on the repository and unit of work patterns, generic repository pitfalls, the specification pattern and CQRS reads.