Undefined reference error in initializing a static pointer array of a class in C++
1907
Undefined reference to static class member
140494
When are static variables initialized?
79248
C++ 11 Thread initialization with member functions compiling error
64333
Declaring static data members of normal class and class template
153193
Static variables in C++
136954
static variable in the class declaration or definition?
25132
Static Initialization Blocks
100311
Declaring a pointer to multidimensional array and allocating the array
5573
Undefined reference error for template method
86296
Why can't we initialize members inside a structure?
56729
c++ access static members using null pointer
145989
Is there a way to statically-initialize a dynamically-allocated array in C++?
124962
Initialize std::array with a range (pair of iterators)
46049
Undefined reference to static queue
64253
How to initialize const member variable in a class?
11511
Error: Assigning to an array from an initializer list
30424
What does it mean to have an undefined reference to a static member?