Joe Slaven wrote:
>
> I have a time /date routine which displays time to the nearest second. Can
> anyone advise on how I can loop the sprint statement so that it appears on
> the same line each time, but with the seconds ticking over ie., only one
> line of display shows while the loop runs, rather than scrolling down the
> page with the \n escape character.
#!/usr/bin/perl -w
use strict;
$|++;
for ( ;; ) {
print "\r", scalar localtime;
sleep 1;
}
John
--
use Perl;
program
fulfillment
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