From: "Drew Adams" <drew.adams@oracle.com>
To: "'Matt Price'" <matt.price@utoronto.ca>,
"'Matthew Flaschen'" <matthew.flaschen@gatech.edu>
Cc: 'emacs' <help-gnu-emacs@gnu.org>
Subject: RE: adding a string to every element in a list
Date: Tue, 18 Nov 2008 10:16:10 -0800 [thread overview]
Message-ID: <000501c949a9$bd63ba20$0200a8c0@us.oracle.com> (raw)
In-Reply-To: <1227031392.31451.2499.camel@localhost>
> i don't know why this didn't occur to me -- i was hung up on modifying
> the original list, i guess, not thinking i could just create
> a new one.
All of the mapping functions are good to know, as is `dolist'.
In general, don't even think about modifying list structure.
When you really need to do that, you will know it. ;-)
See the discussion here about list modification, in thread "Adding
Lists/Sequences" (2008-09):
http://lists.gnu.org/archive/html/help-gnu-emacs/2008-09/msg00809.html
next prev parent reply other threads:[~2008-11-18 18:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-17 5:51 adding a string to every element in a list Matt Price
2008-11-17 6:06 ` Matthew Flaschen
2008-11-18 18:03 ` Matt Price
2008-11-18 18:16 ` Drew Adams [this message]
2008-11-17 6:54 ` Drew Adams
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