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Re: Basic questions about elisp
From: |
Joost Kremers |
Subject: |
Re: Basic questions about elisp |
Date: |
10 Nov 2009 12:11:40 GMT |
User-agent: |
slrn/0.9.9p1 (Linux) |
Francis Moreau wrote:
> pjb@informatimago.com (Pascal J. Bourguignon) writes:
>> Well, there are several places where it's covered, but here is one
>> where it's explicitely explained:
>>
>> (info "(elisp)Rearrangement")
[...]
>
> ok that tells: "don't do that !" but it doesn't tell why not...
just imagine a list as an object living somewhere in the memory of your
computer. then try to figure out which list gets *modified* by the call to
nconc, keeping in mind that nconc does *not* copy its arguments before doing its
job.
--
Joost Kremers joostkremers@yahoo.com
Selbst in die Unterwelt dringt durch Spalten Licht
EN:SiS(9)
- Re: Basic questions about elisp, (continued)
- Re: Basic questions about elisp, Francis Moreau, 2009/11/06
- Re: Basic questions about elisp, Pascal J. Bourguignon, 2009/11/06
- Re: Basic questions about elisp, Francis Moreau, 2009/11/07
- Re: Basic questions about elisp, Pascal J. Bourguignon, 2009/11/07
- Re: Basic questions about elisp, tomas, 2009/11/08
- Message not available
- Re: Basic questions about elisp, Francis Moreau, 2009/11/09
- Re: Basic questions about elisp, Francis Moreau, 2009/11/08
- Re: Basic questions about elisp, tomas, 2009/11/08
- Re: Basic questions about elisp, Pascal J. Bourguignon, 2009/11/08
- Re: Basic questions about elisp, Francis Moreau, 2009/11/09
- Re: Basic questions about elisp,
Joost Kremers <=
- Re: Basic questions about elisp, Francis Moreau, 2009/11/10
- Re: Basic questions about elisp, David Kastrup, 2009/11/10
Re: Basic questions about elisp, Barry Margolin, 2009/11/06