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From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: don't understand setq-default
Date: Sun, 18 Apr 2021 15:39:37 +0200	[thread overview]
Message-ID: <87blabww2u.fsf@zoho.eu> (raw)
In-Reply-To: 87eef7ycd9.fsf@omarpolo.com

Omar Polo wrote:

> The docstring seems pretty clear to me:
>
>> [...]
>>
>> (setq-default [VAR VALUE]...)
>>
>>   Probably introduced at or before Emacs version 18.
>>
>> Set the default value of variable VAR to VALUE.
>> VAR, the variable name, is literal (not evaluated);
>> VALUE is an expression: it is evaluated and its value returned.
>> **The default value of a variable is seen in buffers
>> that do not have their own values for the variable.**

You are right, didn't even see that, had to check but it was
indeed there :)

OK, that explains it, buffer local values, I can't even keep
track of the buffers...

More Emacs than Lisp tho it is a sliding scale... Thanks.

-- 
underground experts united
https://dataswamp.org/~incal




  reply	other threads:[~2021-04-18 13:39 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-18 11:40 don't understand setq-default Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-18 13:02 ` Omar Polo
2021-04-18 13:39   ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2021-04-18 13:40     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-18 14:19       ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-18 14:59         ` Omar Polo
2021-04-19  3:06           ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  3:23             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  3:33               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  6:40                 ` Omar Polo
2021-04-19 13:39                   ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19 12:49             ` Thibaut Verron
2021-04-19 17:29               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-18 21:59         ` Jean Louis
2021-04-18 22:28           ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  6:44             ` Jean Louis
2021-04-19 17:17               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  3:49           ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-19  6:52             ` Jean Louis
2021-04-19 17:26               ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-20  5:44                 ` Rounding percentages... was setq-default Jean Louis
2021-04-30  1:04                   ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-04-18 21:55 ` don't understand setq-default Jean Louis

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