It's impossible in safe Rust (modulo compiler bugs and things like using a debugger to poke in the program's memory from the outside). That's the key difference.
Of course unsafe Rust is not memory safe. That's why it is called like that. :) Go has unsafe operations too (https://go.dev/ref/spec#Package_unsafe), and of course if you use those all bets are off. But as you will notice, my example doesn't use those operations.
Of course unsafe Rust is not memory safe. That's why it is called like that. :) Go has unsafe operations too (https://go.dev/ref/spec#Package_unsafe), and of course if you use those all bets are off. But as you will notice, my example doesn't use those operations.