Mark Jayson Alvarez <[EMAIL PROTECTED]> asked: [...] > Why does this happens with a while loop? I told it to print a > single dot every 1 second. Do you know another way of making > my progress bar program that display a single dot every one > second on the same line until it reaches a given time?
Perl uses output buffering by default. Use "$| = 0;" to unbuffer the currently selected output filehandle. HTH, Thomas -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
