Re^2: The science fiction writer who most personifies Perl is:


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by ambrus (Abbot)

on Jul 04, 2010 at 10:48 UTC ( [id://847969]=note: print w/replies, xml )

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Are all those S supposed to be dollar signs?

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Re^3: The science fiction writer who most personifies Perl is: by ww (Archbishop) on Jul 04, 2010 at 13:31 UTC
No, "s" is correct; there's a very obscurely implied ellipsis ("and so on"); previous node's blockquote is verbatim from site. We're looking at a substitution: `$o =~ s/./chr((ord($&)-13+$f*&e)%26+65)/eg;` See Bruce Schneier's Counterpane site, referenced by author's errata.	[reply] [d/l]

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