Hi list,
I would like to make a library subroutine that maintains the value of some
local variables between successive calls. Is there such variable type in Perl ?
As a substitute I've been using "use vars ...". It works, but those variables
may be clobbered from any part of a program. Is there
On Sat, 12 Mar 2005 02:06:20 +0100 (MET), Louis Pouzin wrote:
>I would like to make a library subroutine that maintains the value of some
>local variables between successive calls. Is there such variable type in Perl ?
>
>As a substitute I've been using "use vars ...". It works, but those variabl
