I'm happy to see, Marshall, that this site has
a few people who are out to HELP people with
clear, unobfuscated code which doesn't require
N maps.
Map is a phenomenally powerful function but
it is way too easy to get "map drunk". Other
readers of Marshall's code would do well to
emulate its simplicity and readability.
We all have the common goal of wanting Perl to
succeed but I can assure you that its formerly
huge edge over Python is shrinking largely
because some coders seem determined to violate
the early Unix concepts of parsimony, smallness,
and simplicity.
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