Deep dive into .NET Garbage Collection, from virtual memory basics to advanced GC modes. Notes 0 Virtual Memory Fundamentals 1 Garbage Collection GC Fundamentals 2 How Garbage Collections Are Triggered 3 The Hidden Cost of Allocations 4 How to Measure Heap Size Correctly 5 The Large Object Heap LOH 6 GC Sweeping vs Compacting 7 Background GC vs Blocking GC