coffeeyoda

My discord was lagging increasingly during long calls on my Manjaro installation. I searched a bit on the Wiki but the fix shared there didn't work for. What worked for me is this answer on the Discord support forum, that I will detail a bit here. Start by moving to the right folder:

cd ~/.config/discord/<your_version>/modules/discord_desktop_core

Then, depending on whether you are a javascript developer or not, you may need to install the npm package of your distribution. On Arch/Manjaro, yay -S npm will do. Once this is done, unpack the core.asar file with

npx asar extract core.asar core

Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.

Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.

Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.

Make Fn + F-keys work (NOT FOR QMK-BASED BOARDS)

Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

	#!/usr/bin/env python3

	# original at https://gist.github.com/yinonburgansky/7be4d0489a0df8c06a923240b8eb0191
	# modified for ease of use in Hyprland

	# calculation are based on http://www.esreality.com/index.php?a=post&id=1945096
	# assuming windows 10 uses the same calculation as windows 7.
	# guesses have been made calculation is not accurate
	# touchpad users make sure your touchpad is calibrated with `sudo libinput measure touchpad-size`

	# calculation are based on http://www.esreality.com/index.php?a=post&id=1945096
	# assuming windows 10 uses the same calculation as windows 7.
	# guesses have been made calculation is not accurate
	# touchpad users make sure your touchpad is calibrated with `sudo libinput measure touchpad-size`
	# import matplotlib.pyplot as plt
	import struct

	# set according to your device:
	xinput_device_id = 13
	device_dpi = 1000 # mouse dpi

	# ===========================================
	# ZSH Hacks - Dreams of Code
	# ===========================================
	# Add these to your .zshrc file
	# ===========================================

	# -------------------------------------------
	# 1. Edit Command Buffer
	# -------------------------------------------
	# Open the current command in your $EDITOR (e.g., neovim)