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Dev Leader Content

Personal updates and recaps from Dev Leader, including weekly episodes and blog roundups covering career reflections, AI experiments, and recent C# content.

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Showing 37–42 of 338 articles

Weekly Recap: SOLID Principles, C# Design Patterns, and ASP.NET Core Web APIs [Jun 2026]

This week is a full walkthrough of the SOLID principles in C# -- single responsibility, open/closed, Liskov substitution, and interface segregation -- plus design pattern guides for the mediator, iterator, and memento patterns. There's also practical ASP.NET Core Web API coverage on deploying to Azure and Docker and writing integration tests, with new videos on engineering management, plugin architecture, and tech debt.

Weekly Recap: Chain of Responsibility, Template Method, Reflection, and ASP.NET Core Web API [May 2026]

This week covers the chain of responsibility design pattern in C# end-to-end with the complete guide, implementation, decision guide, and best practices, plus the template method pattern with a real-world example, best practices, and a strategy pattern comparison. On the reflection side, we have expression trees as a reflection alternative, UnsafeAccessor for private member access, Native AOT safety with DynamicallyAccessedMembers, reflection vs source generators, and how DI containers use reflection internally. Rounding it out: the complete ASP.NET Core Web API guide and a deep look at ASP.NET Core routing.

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