"today - 1" *g*
the little effort of "reading about it", and you probably have the program already done!
Good luck anyway!
#!/jpsama/bin/perl -w
$tks = `mount`;
$jpsama = $! if $!;
print $jpsama;

In reply to Re: Date by JP Sama
in thread How to find yesterdays date (was: Date) by Anonymous Monk

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