* bug#42707: Mention antidote to accidental k in dired
@ 2020-08-04 12:56 積丹尼 Dan Jacobson
2020-08-05 9:28 ` Lars Ingebrigtsen
0 siblings, 1 reply; 2+ messages in thread
From: 積丹尼 Dan Jacobson @ 2020-08-04 12:56 UTC (permalink / raw)
To: 42707
k runs the command dired-do-kill-lines (found in dired-mode-map),
which is an interactive autoloaded compiled Lisp function in
‘dired-aux.el’.
It is bound to k.
(dired-do-kill-lines &optional ARG FMT)
Kill all marked lines (not the files).
With a prefix argument, kill that many lines starting with the current line.
(A negative argument kills backward.)
If you use this command with a prefix argument to kill the line
for a file that is a directory, which you have inserted in the
Dired buffer as a subdirectory, then it deletes that subdirectory
from the buffer as well.
To kill an entire subdirectory (without killing its line in the
parent directory), go to its directory header line and use this
command with a prefix argument (the value does not matter).
That's great. Except many users will be reading this after accidentally
hitting k, and wondering what happened. So at the bottom mention the antidote.
"If you accidentally hit k, then do ... (Undo? Yank?) to recover."
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#42707: Mention antidote to accidental k in dired
2020-08-04 12:56 bug#42707: Mention antidote to accidental k in dired 積丹尼 Dan Jacobson
@ 2020-08-05 9:28 ` Lars Ingebrigtsen
0 siblings, 0 replies; 2+ messages in thread
From: Lars Ingebrigtsen @ 2020-08-05 9:28 UTC (permalink / raw)
To: 積丹尼 Dan Jacobson; +Cc: 42707
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
> That's great. Except many users will be reading this after accidentally
> hitting k, and wondering what happened. So at the bottom mention the antidote.
>
> "If you accidentally hit k, then do ... (Undo? Yank?) to recover."
I've now mentioned undo in the doc string in Emacs 28.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
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2020-08-04 12:56 bug#42707: Mention antidote to accidental k in dired 積丹尼 Dan Jacobson
2020-08-05 9:28 ` Lars Ingebrigtsen
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