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Pairing Bluetooth Devices in Dual Boot with Linux Ubuntu and Windows 10/11

Introduction

This guide provides updated instructions for pairing Bluetooth devices (such as keyboards or mice) in a dual-boot environment with Linux Ubuntu and Windows 10/11, incorporating community feedback and suggestions.

Instructions

1. Pair in Linux First

Pair your Bluetooth device in Linux. This is crucial to ensure the LinkKey remains consistent.
Note: Do not re-pair the device in Linux after completing the pairing in Windows.

Nutrition tracking using Emacs

This is not a blog post. This is my Emacs powered nutrition tracker!

No, I mean it!

It’s the one file that contains all the code, templates and data of my tracker,

Connecting emacs and Protonmail Bridge

This guide will cover the basics on how to integrate emacs with protonmail-bridge using

mu4e
mbsync
smtpmail
protonmail-bridge

Configuring mbsync

Install i3

dnf install i3

Add exec i3 to xinitrc

echo "exec i3" > ~/.xinitrc

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

Simple Tile Hover Effect

A simple little hover effect for tiles. Photos from http://deathtothestockphoto.com

A Pen by Chris Deacy on CodePen.

License.

	#!/usr/bin/bash
	#
	# Script to notify user for new mails.
	# Crontab ex:
	# /3 * * * $HOME/.local/scripts/mbsync-notify.sh [acc_name]
	#

	# do not duplicate
	killall mbsync &>/dev/null

	#!/bin/bash

	# Launch Dired in a plain Emacs configuration.

	# Arguments are passed to Emacs, e.g. "-nw" works as expected.

	emacs -q "$@" \
	--eval "(dired default-directory)" \
	--eval "(defun kill-window-or-emacs () (interactive) (if (one-window-p) (kill-emacs) (delete-window)))" \
	--eval "(setq dired-dwim-target t delete-by-moving-to-trash t)" \

	#!/bin/sh
	DEFER=
	defer() {
	DEFER="$*; ${DEFER}"
	trap "{ $DEFER }" EXIT
	}

	# sync everything excluding things in .gitignore
	# delete anything on target not in source
	# include dotfiles and symlinks, also use compression
	rsync -azP --delete --filter=":- .gitignore" . my-target-host:/my/target/directory