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From what I've read various places (but can't find a reference at the moment), the version bump from 3 to 4 was just to be able to have the Camel book coincide
by jleader 15y ago
From what I've read various places (but can't find a reference at the moment), the version bump from 3 to 4 was just to be able to have the Camel book coincide with a major version (i.e. "this book describes Perl 4" instead of "this book describes Perl 3.1.4.1.5" or whatever).
- masak 15y agoReference: http://perldoc.perl.org/perlhist.html http://perldoc.perl.org/perlhist.html
- jleader 15y agoHeh, thanks! I read through the whole thing very carefully before posting, and couldn't find it. Now I see it's in the Introduction: "Perl 4 introduced the first Camel book. Really. We mostly just switched version numbers so the book could refer to 4.000."