In Visual Basic .NET, I can see different keyword for the same(?) concept: methods                 Shared properties              Shared class-level variables   SharedBUT local variables         StaticWhy there is Static and not Shared in case of local variables? Does different keyword indicate a different concept? Or is it only due to historical reasons?To be clear - I understand that both static and shared variables are allocated on heap instead of stack and retain their value independently of instances. I would expect the same keyword then.
Why VB local variables can be 'static', not 'shared'?
visual basic;static;keywords
Isn't it correct to say that if something is Shared then you know there will be only one instance of it throughout the whole application. However if something is Static then there could well be many live instances of class but each instance will retain it's own value after termination of the procedure it lives in? Conceptually they are different. BehaviorWhen you declare a static variable in a Shared procedure,  only one copy of the static variable is available for the whole  application. You call a Shared procedure by using the class name, not  a variable that points to an instance of the class.When you declare a  static variable in a procedure that isn't Shared, only one copy of the  variable is available for each instance of the class. You call a  non-shared procedure by using a variable that points to a specific  instance of the class.https://msdn.microsoft.com/en-us/library/z2cty7t8.aspx