Hi,
you need to disable output buffering by setting $| to 1 
#!/usr/bin/perl -w
$|=1;
print "processing.";
for($i=0;$i<=5;++$i){
print ".";
sleep 1;
}

[download]

Regards,
svenXY

In reply to Re: sleep problem ! by svenXY
in thread sleep problem ! by prad_intel

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