Weak reference | Learn Rust part 57

Difference between strong and weak references in the smart pointer Rc from Rust

0:00 Intro
1: 00 Memory leak
1:25 Review of Rc smart pointer
3:34 Memory leak example
7:14 Weak reference
10:49 Fix memory leak in a reference cycle

Rc

RefCell

Code https://github.com/t4sk/hello-rust
Course https://www.smartcontract.engineer/

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