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Guided course

.NET Backend Interview Prep Path

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A guided course for backend interviews covering C#, ASP.NET Core, and system design basics.

Follow the modules in order, complete each lesson, and use the linked practice tests to check your understanding.

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Module 1

1 lesson
  1. 1

Lesson 1 of 1 | Backend Interview Core

LINQ interview traps

Deferred execution, materialization, and common senior interview follow-ups.