shared_ptrs
Changing the pointer while controlling the same object.
shared_ptr constructor and enable_shared_from_this
Working together through a secret signal.
shared_ptr constructor vs make_shared
Where to hide the control block.
Simple pointers or more complicated pointers.
It's just an array.
An array of (pointers to) arrays.
An array of (pointers to) arrays.
A hash table.
A red-black tree.
Your traditional singly- or doubly-linked list.