Explains core C# concepts essential for LINQ and IEnumerable, including boxing, extension methods, lambdas, and closures.
Explains memory management in C#, covering the Heap, Stack, and the performance implications of boxing and unboxing operations.
Performance analysis comparing different methods for equality checks on C# enums, revealing the significant speed advantage of the == operator.
Explores how C# string interpolation uses boxing/unboxing and its performance impact, comparing string.Format and string.Concat.
Explains how boxing works internally in the .NET CLR, covering type creation, IL code, and JIT compilation.
