How can static local variable shared along different translation unit? I know that "static" specifies internal linkage. In case of "static" member function having same address i...

I know that Google Cloud storage has 4 options of storage and each options has a different of "Minimum storage duration" https://cloud.google.com/storage/docs/lifecycle?hl=vi Standard Sto...

I know the variables in function are using stack space. When function exit, the space are freed. That's why we should declare the pointer variable as static in function. However, I found that the c...

In C, the code char *c = "Hello world!"; stores Hello world!\0 in rodata and initializes c with a pointer to it. How can I do this with something other than a string? Specifically, I am trying ...

I would like to make sure that an argument given to a function points to (or references to) an object which has static storage duration class. The solution needs to work with C++11 without compile...

Does a reference have a storage location or is it just an alias for another location? Does this differ by C++ revision or is it consistent with all versions of C++? And if a reference has a storage...

As far as I know , a string literal like "Hello" is considered a char* in C and a const char* in C++ and for both languages the string literals are stored in read-only memory.(please correct me if...

I have a question regarding the answer in this question but I can not comment on it because I have less than 50 rep. I was wondering in the answer foo() is being called multiple times and the sta...

If a C++ constructor for an object with static-storage duration does not initialize a member, is that required to preserve the prior zero-initialization, or does it leave the member with an indeter...

Quick setup: I want to pass strings around in my program as a pointer and a size. I have a String class and a user-defined literal for constructing literal Strings: struct String { const char *ptr...

Why does default initialization of static data member not occur? In the following example struct data_member { data_member(){ cout << "data_member\n"; } ~data_member(){ cout << "~dat...