Perl doesn't have any "useless" builtin functions, as far as I can tell; they all have (or had) a purpose.

Perl has a lot of redundant functionality; there's many ways to get the same job done.

If you're talking about user defined functions, look up the term "JAPH" sometime. ;-)

In reply to Re: Most useless function. by Anonymous Monk
in thread Most useless function. by tweetiepooh

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