Hi Dan. Dan Muey wrote: > If you can call a subroutine without parenthesis is that faster than > with them or does it not matter? > > Example > > $time = localtime; > or > $time = localtime(); > > is there a difference speedwise/peformace wise/portability wise or > any wise at all?
Nowise. The parenthese just change the semantics of what you've written so that you can override the way the parser interprets your code. If it means the same with or without the parentheses then it's exactly the same program. Rob -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
