TechInterviewNotes
Structured .NET interview prep: deep-dive notes, question banks and mock tests for C#, ASP.NET Core, EF Core, SQL and system design.
Structured .NET interview prep: deep-dive notes, question banks and mock tests for C#, ASP.NET Core, EF Core, SQL and system design.
Advanced interview questions on modern C#, equality and nullability, async and runtime behavior, ASP.NET Core security, EF Core, schema design, query writing, dynamic SQL and transactions, performance tuning and database operations.
A practical security interview path for choosing OAuth and OpenID Connect flows, validating tokens, protecting browser sessions, enforcing resource authorization and operating identity systems safely in ASP.NET Core.
A practical testing course for .NET backend developers. Design meaningful HTTP integration tests, choose realistic database boundaries, verify authorization denial paths, and test idempotency and external-service failures. Includes worked review scenarios, a downloadable workbook and an explained assessment. Assumes basic C# and web API experience.
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