Octavian Rasnita wrote: > > I've seen the following line in more Perl scripts and even in some Perl > books, but it wasn't very well explained. > > $|=1; ## Don't buffer output > > What does it mean to buffer output? > Which is the difference if the $| is 0 or 1?
perldoc perlfaq5 -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]