Pointers Without Fear
What a pointer is and when you need one.
What Is a Pointer?
A pointer is just a value that holds the memory address of another value. It points at where data lives, not the data itself. 👉
An Address, Not a Copy
Think of a pointer like a house address. The address is small and easy to pass around, even when the house itself is large.
All lessons in this course
- Stack vs Heap, Simply
- Pointers Without Fear
- Owning Heap Buffers
- Avoiding Common Memory Bugs