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Re: Appending lists
From: |
Emanuel Berg |
Subject: |
Re: Appending lists |
Date: |
Thu, 17 Jun 2021 01:31:43 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
tomas wrote:
>> The car of the first element's cons cell remains the same
>> but the cdr has changed as a side-effect of `nreverse' (or
>> `nconc').
>
> This is a side branch, which isn't really relevant. It's the
> content of the variable (the ref to the first car) which we
> are focussed on now.
It is the problem discussed, you yourself posted an example of
how it happens (or could happen) with `nreverse'.
--
underground experts united
https://dataswamp.org/~incal
- Re: [OT] Underground (was: Appending lists), (continued)
- Re: [OT] Underground (was: Appending lists), Emanuel Berg, 2021/06/18
- Re: Appending lists, Emanuel Berg, 2021/06/16
- Re: Appending lists, tomas, 2021/06/16
- Re: Appending lists, Jean Louis, 2021/06/16
- Re: Appending lists, Stefan Monnier, 2021/06/16
- Re: Appending lists, Jean Louis, 2021/06/16
- Re: Appending lists, Emanuel Berg, 2021/06/16
- Re: Appending lists, Emanuel Berg, 2021/06/16
- Re: Appending lists, tomas, 2021/06/17
- Re: Appending lists, Emanuel Berg, 2021/06/16
- Re: Appending lists,
Emanuel Berg <=
- Re: Appending lists, Stefan Monnier, 2021/06/16
- Re: Appending lists, tomas, 2021/06/16
- Re: Appending lists, Stefan Monnier, 2021/06/16
- Re: Appending lists, tomas, 2021/06/16
- Re: Appending lists, Emanuel Berg, 2021/06/16
- [OFFTOPIC] Re: Appending lists, Stefan Monnier, 2021/06/16
- Re: [OFFTOPIC] Re: Appending lists, Arthur Miller, 2021/06/17
- Re: [OFFTOPIC] Re: Appending lists, Stefan Monnier, 2021/06/17
- Re: [OFFTOPIC] Re: Appending lists, Arthur Miller, 2021/06/17
- Re: [OFFTOPIC] Re: Appending lists, Stefan Monnier, 2021/06/18