Closures are dangerous in C#

Summary

The transcript explores the concept of closures in C, explaining how lambdas or local functions can capture and retain variables from their outer scope even after the method exits. The mechanism involves the compiler creating a hidden class to store captured variables, enabling the lambda to maintain access to local variables beyond the original method's lifecycle. However, the discussion warns developers to be cautious, as closures can potentially lead to unexpected memory allocations and memory leaks if not managed carefully.