Questions tagged [emacs27]
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29 questions
0 votes
1 answer
101 views
Cannot get elpy to find jedi in my venv even though it is installed via pip and via melpa
I've been struggling to setup a python IDE elpy in emacs 27.1 on Ubuntu 22.04, but I'm running into issues. I got a fresh install of Emacs (fixed the issues with expired GNU gpg keys) and installed ...
- 101
0 votes
1 answer
226 views
Upgrade from 27.2 to 30.0, calling sequence change for "make-obsolete-variable"
I'm trying to upgrade from emacs-27.2 to emacs-30.0.50 under Ubuntu GNU/Linux. Now, when I use emacs-30.0.50, I get this error on startup: Wrong number of arguments: make-obsolete-variable, 2 I ...
- 656
1 vote
1 answer
301 views
Use of v28 breaks 27.2
In August, I built Emacs 28 and I've been using it ever since. Until last week, when I did the same for v29. Everything seems fine so far. However, I wanted to check something, so I fired up my ...
- 364
2 votes
2 answers
590 views
Storing Database Authentication Details Securely
(Note: I would normally use gpg versions of these files but for debugging I've scrapped gpg until I can get it working without encrypting!) I'd like to store my username/password credentials securely ...
- 545
3 votes
1 answer
2k views
EmacsForMacOSX build 27.2-2 cannot be opened on mac M1
This question is about Emacs 27.2-2 from https://emacsformacosx.com/ on Mac M1. From the release notes1 M1 support should be added since 27.2-1. However, on latest stable version I was getting an ...
- 31
1 vote
1 answer
326 views
How to change the size on mode-line horizontal line
I am running emacs version GNU Emacs 27.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.20, cairo version 1.16.0) of 2020-09-19, on Ubuntu 20.04 on a laptop with 4K display in 200% scaling mode (...
- 111
1 vote
1 answer
271 views
Ignore spurious focus events for after-focus-change-function
I'm on Emacs 27.1, Fedora 33, GNOME 3.38.2. In the latest NEWS it is reported that The hooks focus-in-hook and focus-out-hook are now obsolete. Instead, attach to after-focus-change-function using ...
- 1,856
3 votes
2 answers
3k views
How do I get colour emoji to display in Emacs
Emacs 27 gained support for Cairo for font rendering and this is supposed to let me render emojis but I can't find out how to make it work. I just about managed to set up some fontsets but the emoji ...
- 247