http://blog.coderhuo.tech/2017/10/12/Virtual_Memory_C_strings_proc/ http://blog.coderhuo.tech/2017/10/15/Virtual_Memory_python_bytes/ http://blog.coderhuo.tech/2017/10/16/Virtual_Memory_drawing_VM_diagram/ http://blog.coderhuo.tech/2017/10/18/Virtual_Memory_malloc_and_heap/ http://blog.coderhuo.tech/2019/08/31/Virtual_Memory_malloc_and_heap_stack_and_register/
