> pd x
Matches for x found in :
 /usr/share/perl/5.10/pod/perlop.pod

##</code><code>##

       ">>> X<x> <<<" in perlop

       Binary "x" is the repetition operator.  In scalar context or if the
       left operand is not enclosed in parentheses, it returns a string
       consisting of the left operand repeated the number of times specified
       by the right operand.  In list context, if the left operand is enclosed
       in parentheses or is a list formed by "qw/STRING/", it repeats the
       list.  If the right operand is zero or negative, it returns an empty
       string or an empty list, depending on the context.

           print '-' x 80;             # print row of dashes

           print "\t" x ($tab/8), ' ' x ($tab%8);      # tab over

           @ones = (1) x 80;           # a list of 80 1's
           @ones = (5) x @ones;        # set all elements to 5