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‹ Library / C# Track

Exceptions, IDisposable, and Resource Safety

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Difficulty: Medium · 23 min

Exception filters, rethrow semantics, using declarations, IDisposable, IAsyncDisposable, and designing failure-safe resource boundaries.

Prep paths

C# Interview Foundations: Types, LINQ, and ConcurrencyA practical C# interview path covering the type system, object-oriented design, generics, collections, LINQ, resource safety, async workflows, cancellation, and .NET memory management.