dangling-pointer Archives

What is the difference between a weak reference and an unowned reference?

Swift has: Strong References Weak References Unowned References How is an unowned reference different from a weak reference? When is it safe to ...

May 20, 2022
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Can a local variable’s memory be accessed outside its scope?

I have the following code. #include <iostream> int * foo() { int a = 5; return &a; } int main() { int* p ...

April 14, 2022
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