On Sun, Mar 07, 2004 at 05:57:57AM +0100, [EMAIL PROTECTED] wrote:
> Hi all,
> why don this littly thingy work? It should print, sleep and after sleep print again
> but it does print both at same time. Not one before sleep and one after. I tried:
>
> while ($i < 10)
> {
> print'sleep...';
> sleep(10);
> print" done\n";
> }
>
> Anyone can help me with that?
> Thx! :)
Buffering.
Add $| = 1; near the start of the program.
perldoc perlvar
--
Paul Johnson - [EMAIL PROTECTED]
http://www.pjcj.net
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
