All Questions
26,594
questions
0
votes
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answers
1
view
how to find why emacs crashes?
From time to time my emacs 29.1 crashes. This happens essentially when using one of the menu items.
Fatal error 11: Segmentation fault
Backtrace:
emacs(+0x1b0c56)[0x56406d61bc56]
emacs(+0x4bdbe)[...
- 151
0
votes
0
answers
1
view
How do I stop converting underscores to \textsubscript while exporting from org to latex?
I'm using special blocks for equations or math containing underscores, for example
#+begin_equation
\sum_{i=0}^{n} i = \frac{n(n+1)}{2}
#+end_equation
However, when I see the corresponding tex file, ...
- 131
0
votes
1
answer
9
views
Running as daemon halts if adding read-only-mode to prog-mode-hook
I want to have "read-only-mode" enabled in all programming buffers, including the starting buffer "scratch".
If I add the line
(add-hook 'prog-mode-hook 'read-only-mode)
Running ...
- 3
0
votes
0
answers
10
views
Is there a way to line wrap org-mode source blocks when exporting?
In an org-mode document, I sometimes have markdown source blocks, like:
#+BEGIN_SRC markdown
"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore ...
- 889
0
votes
0
answers
11
views
(scan-error "Unbalanced parentheses" 1 1) when stepping forward in Edebug
Debugger entered--Lisp error: (scan-error "Unbalanced parentheses" 1 1)
scan-lists(41 -1 -1)
down-list(-1)
edebug-step-out()
edebug-forward-sexp(1)
funcall-interactively(edebug-...
- 107
0
votes
0
answers
13
views
How to auto insert new line when hit return key between {}
When write functino in c.c like this:
int main(){}
After I hit return key between {}, it goes like this:
int main(){
}
How could I get it to work like this:
int main() {
>position of cursor ...
- 143
0
votes
1
answer
27
views
List isn't considered a list within macro
(setq x 1)
(defmacro dowhile (body condition)
(cl-flet ((seq_eval (mylist) (cl-dolist (elt mylist result) (setq result (eval elt)))))
(seq_eval body)
(while condition (seq_eval body))))
(...
- 107
0
votes
1
answer
35
views
Calling a function interactively without adding it to the command history
In some cases, I often run the same command, say my-common-fun, which I call subsequently with M-x M-p RET, and occasionally run another command, such as my-occasional-fun. I want to call the latter ...
- 1,805
1
vote
1
answer
14
views
Lowering org-pomodoro sound volume
The default "bell.wav" sound file included in the org-pomodoro package that plays when an interval is concluded is much louder than other sounds on my computer. I'm trying to figure out how ...
- 13
1
vote
0
answers
10
views
treemacs error window keeps growing in size
I recently started using lsp-treemacs and I mostly like it. It would be nice if it auto-jumped to the file for the current buffer, but I can work around that.
However, the biggest complaint that I ...
- 507
1
vote
1
answer
22
views
Why does customize buffer display "[ State ]: UNKNOWN, you should not see this"?
In a package of my own, namely skel-el, I define a user option skel-el-line1 (well, ok, I'm the only one user) which can be a string, a variable (containing some string) or a function (whithout ...
- 13
0
votes
0
answers
26
views
How to implement a looped/repeated command until pressing exit
I have a question how to implement looped commands, which should repeat arbitrary many times until pressing exit (esc).
Let's say I want to define a function executing
avy-kill-whole-line or avy-kill-...
- 311
0
votes
0
answers
8
views
Avy copy/delete partial sentence of a certain line
I have a question how to implement a command specific to avy.
A template of a command which I would like to generalize is
avy-kill-ring-save-whole-line.
I want to be able to copy/delete from char to ...
- 311
0
votes
1
answer
49
views
Why does the execution of latex/hide-show-all with hooks not work?
I'm using AUCTeX, CDlatex and latex-extra to write LaTeX-files. When I access a file I'd want the contents of its sections to be hidden by default using the latex-extra1 command latex/hide-show-all, ...
0
votes
1
answer
23
views
Can I add options to dired-rsync?
I recently installed dired-rsync which is exciting, but I immediately could not figure out how to add options when using it, like -a or -u, etc. Is it possible to use such options and if so, how?
- 103
0
votes
2
answers
53
views
List out emojis
I am looking for a way to list out a complete "dictionary" of all the Emojis and their codes as shown here
I want the text in the boxes to be searchable as they are in this overview
This ...
- 1
0
votes
1
answer
30
views
How to print and read a list to(from) a file?
I'd like to save a (extremely minimal) database made of a lisp list and then read it back.
The list will look like something as follows:
(:foo "bar" :baz "foobar" :foobaz "baz&...
- 103
0
votes
0
answers
23
views
Get current theme's default cursor color after it's changed
How to get the current theme's default cursor color after it's modified by "set-cursor-color" of other functions that I defined?
I thought I was able to get the default color value by ...
- 3
0
votes
0
answers
27
views
Load-file can't find a function in a loaded file
I'm using load-file to load a fork of the f.el library in a script, but a function / alias in the fork, f-presence / f-present?, isn't being recognized.
This is how I'm loading the file, and the usual ...
- 123
0
votes
1
answer
34
views
Tangling fails when using #+PROPERTY instead of manually adding header arguments when using org source blocks
The following code doesn't work, yet adding :tangle tangleobject.org manually to each source block provides us with the expected tangle result. Any clue why?
#+PROPERTY: header-args :tangle ...
- 107
0
votes
0
answers
35
views
How to bind the Super key in Emacs (non Windows)
Running
xev | awk -F'[ )]+' '/^KeyPress/ { a[NR+2] } NR in a { printf "%-3s %s\n", $5, $8 }'
results in
133 Super_L
when pressing my Windows key (there is only one). How do I make use of ...
- 115
0
votes
1
answer
29
views
What steps should I take to troubleshoot use-package not loading packages
I'm using emacs 29.1 on Windows.
I have extracted the emacs folder to a corporate OneDrive.
I have a home folder set up with emacs-29.1\share\emacs\site-lisp\site-start.el
with (setenv "HOME"...
- 1
0
votes
0
answers
29
views
How can I bind a prefix key to escape term-line-mode?
I've figured out how to get out of char mode, but not the other way around;)
#+begin_src elisp
(with-eval-after-load 'term
;Terminal Orientation
;(define-key term-raw-map (kbd "C-M-e o l"...
- 591
0
votes
0
answers
24
views
How do I --debug-init on Android?
I'm starting Emacs like this:
adb shell am start -n org.gnu.emacs/org.gnu.emacs.EmacsActivity
, but run into some problems that I need to debug.
If I try to pass "--debug-init"
adb shell am ...
- 591
1
vote
1
answer
30
views
Return a list of functions with a given property or creating a group of functions
I am a copy editor and I make an intensive use of custom "predicates" when I perform replacements in LaTeX code.
I use, among others, this technique:
;; predicate
(defun omit-comments (beg ...
- 1,235
0
votes
1
answer
37
views
How to build Emacs29 with tree-sitter without sudo
Here are the commands I'm running
First I install tree-sitter
make PREFIX=${HOME}/.tree-sitter
make PREFIX=${HOME}/.tree-sitter install
This populates ~/.tree-sitter directory
├── include
│ └── ...
- 231
0
votes
0
answers
6
views
How to stop ispell-message in notmuch-message-mode from checking quotes and citations?
Per the documentation (`ispell-message) should ignore text from quoted mails.
For example:
"My interlocuter" [email protected] writes:
mispeled
But for some reason my emacs asks me to ...
- 101
0
votes
0
answers
9
views
How can I make occur work only on visible text (e.g. org outline)?
Is there a way to do an M-x occur on only visible text, similar to how you can make isearch skip folded content with setq-local search-invisible nil? That way we could occur on for example headings of ...
- 1,137
0
votes
0
answers
25
views
Any free form input methods for any calendars in Emacs?
Is there anything like the Quick Add Google Calendar feature from here, for Emacs-based or other free calendars?
Basically, I would like a small program to parse unstructured English, like this:
14 ...
- 101
1
vote
1
answer
37
views
+50
How to disable Helm's yes/no/save dialog
I'm using Helm, but want to use the original Emacs dialog instead of Helm's version when closing an unsaved file. Turns out I prefer using the Emacs' simple y-or-n-p dialog.
How do I disable Helm in ...
- 1,732
0
votes
0
answers
32
views
A script to export org with highlighted code block
I've written the script to export all of my ORG files into HTML files. It takes the files from the folder "content" and saves the results to "public".
(setq user-emacs-directory &...
- 1
0
votes
0
answers
15
views
Prevent ox-koma-letter.el from creating .tex files?
When running org-koma-letter-export-to-pdf on an .org file to create a .pdf file ox-koma-letter.el also creates a .tex file. Does anyone know if there is any way to prevent it (or just clean it up ...
- 228
0
votes
1
answer
45
views
Running emacs in batch mode from command line doesn't work
Does anyone know if ox-koma-export.el can be invoked from command line:
emacs --batch -e '(org-koma-letter-export-to-pdf)' letter.org
Should emacs in general be universally reproducible from command ...
- 228
0
votes
1
answer
26
views
`term` often gets filled with random character codes, any suggestion on how to fix it?
I'm running doom emacs, and here's an example of a command I ran and the resulting output. For some reason, term gets filled with these random character codes. Any suggestions on how to fix this?
- 107
0
votes
0
answers
17
views
How to use a dynamic block (column view) as input to a babel function?
I am trying to use the table of an org-mode columnview dynamic block as input to a org-mode babel function. It works fine with static tables, but with the dynamic table, I get a "Reference not ...
- 101
0
votes
0
answers
36
views
Warning: void-function org-link-set-parameter [duplicate]
Anyone know why I might be getting the following warning on running emacs? I'm running org-mode 9.7 with the latest doom emacs.
Warning (initialization): An error occurred while loading ‘/home/seba/....
- 107
2
votes
1
answer
45
views
remove overlay "if any character within the overlay is changed"
I have this example function:
(defun enumerate-foo ()
(interactive)
(save-excursion
(let ((counter 0))
(goto-char (point-min))
(while (search-forward-regexp "\\<foo\\>&...
- 1,235
0
votes
0
answers
17
views
detangle preserve noweb
I've recently gotten into literate Programming with org-mode.
I'd like to be able to write all my functions across multiple Code Blocks, tangle them into a files but also test them from inside the org ...
0
votes
1
answer
57
views
Unicode displayed incorrectly
I recently discovered set-input-method TeX and really like it! But I noticed that certain characters are displayed incorrectly. For example, ₘ is displayed as a superscript ⊕ to me:
To reproduce:
...
- 101
0
votes
1
answer
48
views
How to set org mode to edit file when click on html file link?
The default action when click on a html file link will open it in browser.
How to config the action of click to distinct web links and disk file link, so the web link starts with http or https will be ...
- 103
1
vote
1
answer
86
views
Execute Code with Env Var Set Temporarily
Here's a piece of C++ code (its content is not important) written in an Org file:
#+BEGIN_SRC C++
#include <omp.h>
#include <iostream>
int main() {
#pragma omp parallel
std::...
- 4,638
0
votes
0
answers
25
views
how to export a table of contents for tagged lines only
Let's say my document has this motif:
* Heading 1 :sometag:
** Heading 1.1
*** Heading 1.1.1 :target:
* Heading 2 :target:
** Heading 2.1 :sometag:
When exporting (say, ...
- 101
0
votes
0
answers
18
views
org-mode custom agenda view with multiple lines per item?
Is it possible to create an agenda view that displays a few lines for each item? I want to get items tagged :project:, by running a search like you do with org-tags-view (the tag and maybe some other ...
- 587
0
votes
1
answer
25
views
client always pops up a msgbox before connecting
My Emacs server uses a non-localhost IP address to listen for potential TCP connections.
Each time I run emacsclientw.exe, the message box
will pop up.
Is there any way to avoid it?
- 4,638
0
votes
0
answers
43
views
How to bind Windows key in Emacs on FreeBSD
How do I bind the Windows key to a function in Emacs 29.1 on FreeBSD
- 115
0
votes
1
answer
20
views
pass arguments in call-process as key/value
I try to run a command which takes some arguments and requires to pass some attributes to the API.
I understand that call-process takes args as strings but any invocation complains about
wrong-type-...
- 101
0
votes
1
answer
31
views
Tramp (from straight) fails in emacs 29
After switching to fc39, emacs fails to load tramp via my use-package statement:
(straight-use-package 'use-package)
(setq straight-use-package-by-default t)
...
(use-package tramp)
The error is as ...
- 21
0
votes
0
answers
41
views
Set default face (font) with use-package ':custom-face'
What do I need to tell 'use-package' so that it will set the default font for all frames on Emacs startup?
With 'use-package' now installed as part of Emacs, I want to specify faces with its :custom-...
- 639
1
vote
1
answer
83
views
Store and recover expansion state within org mode
I realize that this question has been asked before, many times, (How to save expansion state of org-file?, as well as org-mode: go back from sparse tree to previous visibility), but, it does seem to ...
- 13
0
votes
1
answer
19
views
emacs on wsl2 creating directories with bad/unusable permissions
Running emacs (29.1.90) in WSL2 on Windows 11. (Also tried 30.0.50, same results)
Got everything working smoothly but when emacs creates directories they are being created with the wrong permissions. ...
- 101