> > I was wondering when to use this &? > > Not very often, really. I used it recently, and I think that > was the first time > in many thousands of function calls. On place it is necessary is when > dereferencing a function ref [or it could be that I just > haven't found a way to > accomplish that task without it.] It was in code I posted a > few days ago--let
$coderef->(); :-) [that's obfuscated english, not obfuscated perl.] -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
