Top new questions this week:
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What is the most Emacs-y way to detect the operating system Emacs is running in? My intention is to conditionally set up package repositories depending on whether they are needed. (If the operating …
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Can someone please tell me how can I force completing-read to search not only in the displayed rows, but also within annotations? Consider a trivial example such as this: (let* ((coll ‘((“…
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I came across this repo arduino-language-server. My question is how to make it connect it to my emacs? (Maybe more generally, how to connect to any other LSP-server?) Currently I’ve installed …
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I’m trying to enter unicode chars in emacs in the same manner I can anywhere else in linux, with the C-S-u string shortcut. Unfortunately, the function I’ve written does not work. (defun insert-char-c …
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Objective : Frame some areas in a source code file, with custom pattern (e.g “# – Name of Region – #”), and then having the choice to type the name of region to directly open a buffer …
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How can I test whether an array mfselc is composed of zeroes or all zeroes except for a single value being 1. Thus mfselc [0 0 1 0 0 0] is acceptable Also mfselc [0 0 0 0 0 0] is acceptable But mfselc …
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I only want certain files to be added to the agenda. I’m using the following code to achieve that: (use-package org-agenda :ensure nil :custom (org-agenda-files (list (concat org-…
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Greatest hits from previous weeks:
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I’ve been using magit for a few months now and I like it a lot. But one thing I still do it in a terminal is cherry picking. What is a simple way to do this?
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I find myself consistently zooming out (C-x C–) in every buffer that I am using in order to see more lines of code that I’m working on. Is there a way to set the zoom level in my .emacs, not …
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Someone (in another SE answer) mentioned a feature thats only available in 26, so I guess now I gotta upgrade. How do you install emacs 26 on macOS Sierra? What I tried: Googled how install emacs …
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I’m making yet another attempt to convert over to Emacs. I’m a decent Vi user but have been using Eclipse for most of my development work for the past 10+ years (has it been that long). So I did some …
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I want to compile the gccemacs branch of Emacs. When I run ./configure, the configure script errors with: cd emacs git checkout feature/native-comp ./autogen.sh ./configure –with-nativecomp …
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I would like to change the cursor, like in Terminal, from the block to the I-Beam cursor. From this: To this: How would I do this? Also, on a side note, how do I change the color of the cursor?
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I see hugely varied performance depending on how many newlines there are in the file I’m visiting. Here’s an example. I have two JSON files: $ wget github.com/Wilfred/ReVo-utilities/blob/…
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Can you answer these questions?
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I have bound avy-goto-char-timer to C-j globally. But I want the key chord C-j C-s to invoke isearch-forward-symbol-at-point. Is that possible ?
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I’m writing a syntax highlighting mode for emacs, and wondering if there is a way to improve my workflow. Currently I do this: make edits to mymode.el restart emacs open mymode.el eval buffer open a …
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