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From: | Xue Fuqiao |
Subject: | About Circular Objects |
Date: | Tue, 25 Dec 2012 16:52:49 +0800 |
I have a question about the #N# read syntax and #N= syntax. Look at this code: (progn (setq x '#1=(a #1#)) (eq x (cdr x))) Why does this code return nil? Isn't the second element the list itself? -- Best regards.
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