Anything related to pointer dereference, i.e. the process of determining the object which the pointer is referring to.
I'm new to programming and I'm trying to wrap my head around the idea of 'pointers'. int main() { int x = 5; …
c++ pointers memory-address dereferenceHi I have got some code that is reported as having the NP_GUARANTEED_DEREF issue by Findbugs. Now looking …
java nullpointerexception findbugs dereference correctnessCan you dereference a variable id retrieved from the id function in Python? For example: dereference(id(a)) == a I …
python memory dereferenceI have done some research on the java garbage collector and understand that an object who is no longer referenced …
java arrays garbage-collection dereferenceWhy when we reference struct using (*structObj) does Go seem to return a new copy of structObj rather than return …
pointers go struct dereferenceI'm still trying to sort out my hash dereferencing. My current problem is I am now passing a hashref to …
perl hash dereferenceDoes dereferencing a pointer and passing that to a function which takes its argument by reference create a copy of …
c++ pointers dereferenceFrom the Rust guide: To dereference (get the value being referred to rather than the reference itself) y, we use …
pointers rust dereferenceThe standard says that dereferencing the null pointer leads to undefined behaviour. But what is "the null pointer"? In the …
c++ dereference null-pointerIf I have a pointer that is pointing to an element in a vector, say element 2, and then that element …
c++ pointers dereference