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raybies
I've had Effective Perl Programming for a year now, and really enjoyed it, but for some reason missed the detail until just this last week... I was "whoah!" and decided to try out a bunch of examples. :)
<p>So are "aliases" used in other Perl commands besides these sorts of loops? Is that what <b>$a</b> and <b>$b</b> are considered to be in the <b>sort</b> command?
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