I don't know if it is important for the OP, but your code doesn't find overlapping instances:

my $count =()= 'abrabrabrabra' =~ /brabra/g;
print "Found $count instances\n"
# prints Found 2 instances (not 3)

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Rule One: "Do not act incautiously when confronting a little bald wrinkly smiling man."

In reply to Re^2: Find number of short words in long word by psini
in thread Find number of short words in long word by sedm1000

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