* bug#36122: A second find-dired clobbers the first's buffer
@ 2019-06-07 0:43 積丹尼 Dan Jacobson
2019-07-09 2:07 ` Lars Ingebrigtsen
0 siblings, 1 reply; 5+ messages in thread
From: 積丹尼 Dan Jacobson @ 2019-06-07 0:43 UTC (permalink / raw)
To: 36122
Do find-dired on directory A.
Then do find-dired on directory B.
A second find-dired clobbers the first's buffer!
Imagine if there could only be one Dired buffer in emacs.
Well, the same goes for find-dired.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#36122: A second find-dired clobbers the first's buffer
2019-06-07 0:43 bug#36122: A second find-dired clobbers the first's buffer 積丹尼 Dan Jacobson
@ 2019-07-09 2:07 ` Lars Ingebrigtsen
2019-07-09 20:18 ` Juri Linkov
2019-07-09 22:44 ` Richard Stallman
0 siblings, 2 replies; 5+ messages in thread
From: Lars Ingebrigtsen @ 2019-07-09 2:07 UTC (permalink / raw)
To: 積丹尼 Dan Jacobson; +Cc: 36122
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
> Do find-dired on directory A.
> Then do find-dired on directory B.
> A second find-dired clobbers the first's buffer!
> Imagine if there could only be one Dired buffer in emacs.
> Well, the same goes for find-dired.
That's how the kinda related commands like M-x grep work -- if you want
more than one, you have to rename them. So I think this works as
advertised.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#36122: A second find-dired clobbers the first's buffer
2019-07-09 2:07 ` Lars Ingebrigtsen
@ 2019-07-09 20:18 ` Juri Linkov
2019-07-09 21:12 ` Drew Adams
2019-07-09 22:44 ` Richard Stallman
1 sibling, 1 reply; 5+ messages in thread
From: Juri Linkov @ 2019-07-09 20:18 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: 積丹尼 Dan Jacobson, 36122
>> Do find-dired on directory A.
>> Then do find-dired on directory B.
>> A second find-dired clobbers the first's buffer!
>> Imagine if there could only be one Dired buffer in emacs.
>> Well, the same goes for find-dired.
>
> That's how the kinda related commands like M-x grep work -- if you want
> more than one, you have to rename them. So I think this works as
> advertised.
Yes, there are many ways to do this:
(add-hook 'dired-after-readin-hook 'rename-uniquely)
(add-hook 'compilation-mode-hook 'rename-uniquely)
or better
(setq compilation-buffer-name-function
(lambda (mode-name)
(generate-new-buffer-name
(concat "*" (downcase mode-name) "*"))))
...
^ permalink raw reply [flat|nested] 5+ messages in thread* bug#36122: A second find-dired clobbers the first's buffer
2019-07-09 20:18 ` Juri Linkov
@ 2019-07-09 21:12 ` Drew Adams
0 siblings, 0 replies; 5+ messages in thread
From: Drew Adams @ 2019-07-09 21:12 UTC (permalink / raw)
To: Juri Linkov, Lars Ingebrigtsen
Cc: 積丹尼 Dan Jacobson, 36122
> Yes, there are many ways to do this:
> (add-hook 'dired-after-readin-hook 'rename-uniquely)
> (add-hook 'compilation-mode-hook 'rename-uniquely)
> or better
> (setq compilation-buffer-name-function
> (lambda (mode-name)
> (generate-new-buffer-name
> (concat "*" (downcase mode-name) "*"))))
> ...
Or better: Hit a key bound to `rename-buffer'.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#36122: A second find-dired clobbers the first's buffer
2019-07-09 2:07 ` Lars Ingebrigtsen
2019-07-09 20:18 ` Juri Linkov
@ 2019-07-09 22:44 ` Richard Stallman
1 sibling, 0 replies; 5+ messages in thread
From: Richard Stallman @ 2019-07-09 22:44 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: jidanni, 36122
[[[ To any NSA and FBI agents reading my email: please consider ]]]
[[[ whether defending the US Constitution against all enemies, ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]
> That's how the kinda related commands like M-x grep work -- if you want
> more than one, you have to rename them.
Could we do a better job of teaching users the technique of using M-x
rename-uniquely in cases like this?
--
Dr Richard Stallman
President, Free Software Foundation (https://gnu.org, https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)
^ permalink raw reply [flat|nested] 5+ messages in thread
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2019-06-07 0:43 bug#36122: A second find-dired clobbers the first's buffer 積丹尼 Dan Jacobson
2019-07-09 2:07 ` Lars Ingebrigtsen
2019-07-09 20:18 ` Juri Linkov
2019-07-09 21:12 ` Drew Adams
2019-07-09 22:44 ` Richard Stallman
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