Unanswered Questions

5,740 questions with no upvoted or accepted answers
24 votes
2 answers
3k views

How do I set up font fallback in a robust way?

TL;DR: What's a simple way to reliably say: use Consolas as the default font, FreeMono for the characters unsupported by Consolas, and Symbola for characters unsupported by both? Since my main ...
16 votes
1 answer
603 views

Is there a plugin that does color HTML matching tags like rainbow delimiters?

I would like some plugin which colors html tags with a corresponding color based on which tag they match. For example <div> <p></p></div> <div> and </div> would ...
12 votes
0 answers
958 views

Edebug orgmode source code blocks with input variables

What is the standard method to debug emacs-lisp orgmode source code blocks with input variables as header arguments? I found the hacky solution to insert the following snipped in front of a source ...
11 votes
0 answers
838 views

How to immediately resize the minibuffer window?

Suppose that I have this function, that inserts some stuff into the minibuffer: (defun foobar () (interactive) (minibuffer-with-setup-hook (lambda () (let ((resize-mini-windows t)) ...
10 votes
2 answers
937 views

orgmode line wrap except table

In orgmode, how can I get below line wrap behavior: for text (other than table), I wish line wrapped. for table, I do not wish it's wrapped. I can add below line in init.el (global-visual-line-mode ...
10 votes
0 answers
298 views

Cycle through multiple cursors to enter different text at each point?

When multiple cursors has marked multiple points in a buffer you can use C-v (mc/cycle-forward) to cycle through and look through all cursors while typing for all cursors. I'm wondering how to enter ...
10 votes
0 answers
223 views

How to investigate "color bleeding"?

I frequently have color-bleed issues in emacs, most often with AUCTeX: all of a sudden and for no apparent reason, the line I'm writing will be fontified as math. First things first: no, I do not ...
10 votes
0 answers
2k views

Use helm-company as default for company autocompletion?

I want helm-company as the default selection method for company. Helm-company is meant to be invoked manually after company completion started. But I would really like to invoke helm automatically on ...
10 votes
1 answer
245 views

Custom indentation for specific lines?

I currently try to figure out, how I can handle some lines specifically without messing up the indentation of the rest of the buffer. Consider the following function MyFunc as an example: void MyFunc(...
10 votes
0 answers
174 views

Significance arithmetic in calc

I would like to perform significance arithmetic in calc-mode. For example, I want 5000 to have one significant figure, and 5.0e3 to have two significant figures. Calculations should preserve ...
9 votes
1 answer
300 views

indent cl-loop to respect `if else` statements

I have a hard time writing and reading cl-loops with they way they're indented by default as I can't easily tell what the control flow is: (cl-loop for x below 10 if (cl-oddp x) ...
9 votes
1 answer
917 views

How to make Geiser send the output to REPL buffer instead of echo area?

I am running Emacs25 with Geiser (latest version from MELPA, 20180128.1821) and Guile (version 2.2, Debian package). So far it works fine, but when I evaluate a sexp, it will print the result to Emacs'...
9 votes
0 answers
1k views

Display all local variables within a edebug session

When using edebug one can get a local variable by command describe-variable (C-h v), but are there any ways to display all local variables? For example in Python you can call locals() in a pdb ...
9 votes
1 answer
1k views

Issue with nnmaildir in gnus

I've been trying to get nnmaildir to work along with mbsync (which syncs IMAP and Maildir mailboxes) and I just cannot get it to work with gnus. With the following select method: (nnmaildir "calgary"...
9 votes
0 answers
924 views

gud: highlight breakpoints with custom debugger

I use go-dlv to debug Go programs. This package is very simple and relies on standard gud functionality (https://github.com/benma/go-dlv.el/blob/master/go-dlv.el) One thing that I found missing is ...

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