Explore advanced patterns for building robust ASP.NET Core applications in this comprehensive conference talk. Dive deep into essential features like dependency injection, logging, and effective use of environments and configurations. Learn about Entity Framework Core, including database seeding techniques, and discover best practices for authentication. Gain insights into file upload handling, booking containers, and task management. Examine scope validation, deadlock prevention, and service creation strategies. Delve into MVC organization, model binding, and the separation of input/output models. Master tag helpers, temporary data usage, and mass assignment protection. Understand how to create custom tag helpers, handle HTML content, and leverage temporary data effectively. Conclude with an introduction to Aam Catalyst for enhanced development workflows.