If the patterns are the same, then you actually have a simpler case (though the more complicated one shouldn't break, and is more generalized): 

my @array;
while (<DATA>) { last if /^d/ } #discard until the first match
while (<DATA>) {
   if ( @array and /^d/ ) {
      process_array( @array );
      undef @array;
      next;
   }
   push @array, $_;
}

[download]

Of course, depending on the size of your data set, you could slurp and split: 

my $data  = join('',<DATA>);
my @chunk = split(/^\d/m, $data);

foreach (@chunk) { process_array( split(/\n/s, $_) ) }

[download]

But this latter assumes your data starts and ends OK (won't skip headers or the like).

<-radiant.matrix->
A collection of thoughts and links from the minds of geeks
The Code that can be seen is not the true Code
"In any sufficiently large group of people, most are idiots" - Kaa's Law

In reply to Re^3: Simple Array Followup by radiantmatrix
in thread Simple Array Followup by jriggs420

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