subroutine or &subroutine

[Octavian Rasnita]

Hi all,

I've seen some subroutines are ran without the & sign in front of the
subroutine name, like:

subroutine_name;
instead of
&subroutine_name;

Is it the same thing or there is a difference?

Thank you.


Teddy,
[EMAIL PROTECTED]



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