It doesn't measure something interesting. It makes it possible for people comparing examples from different languages to actually compare examples from different languages without having to necessarily learn a half-dozen or more new languages.

print substr("Just another Perl hacker", 0, -2);
 - apotheon
CopyWrite Chad Perrin

In reply to Re^2: list reversal closure by apotheon
in thread list reversal closure by apotheon

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