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Re: Persistence of variables
From: |
Rolf Ade |
Subject: |
Re: Persistence of variables |
Date: |
Thu, 22 Mar 2018 02:36:56 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Emanuel Berg <moasen@zoho.com>
>> Date: Wed, 21 Mar 2018 19:00:52 +0100
>>
>> (defun write-string-to-file (string file)
>> "Write STRING to FILE.
>> Create nonexistent FILE otherwise overwrite."
>> (interactive "sstring: \nFfile: ")
>> (with-temp-file file
>> (insert string "\n") ))
>
> We have append-to-file, which can do this out of the box.
I'm sorry to nit, but Emanuels write-string-to-file differs from
append-to-file in that it ensures the file includes (only) string while
append-to-file, well, appends string to the file at the end, if it
exists.
That makes write-string-to-file are more useful building block in the
context of the question of the OP, IMHO. But it's musing anyway.
- Re: Persistence of variables, (continued)
- Message not available
- Re: Persistence of variables, Emanuel Berg, 2018/03/21
- Message not available
- Re: Persistence of variables, Robert L., 2018/03/24
- Re: Persistence of variables, Marcin Borkowski, 2018/03/25
- Re: Persistence of variables, Eric Abrahamsen, 2018/03/25
- Re: Persistence of variables, Marcin Borkowski, 2018/03/28
- Message not available
- Re: Persistence of variables, Emanuel Berg, 2018/03/21
- Re: Persistence of variables, Eli Zaretskii, 2018/03/21
- Message not available
- Re: Persistence of variables, Emanuel Berg, 2018/03/21
- Message not available
- Re: Persistence of variables,
Rolf Ade <=
- Re: Persistence of variables, Eli Zaretskii, 2018/03/22
- Message not available
- Re: Persistence of variables, Emanuel Berg, 2018/03/23