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Connecting Sony WH-1000XM4 to Ubuntu 22.04 (Jammy)

This guide will help you connect your Sony WH-1000XM4 headset to Ubuntu 22.04 using Bluetooth. Once connected, you'll be able to listen to music and use the microphone on apps like Microsoft Teams.

1. Connect to Bluetooth Headset

Steps:

1. Open a terminal and launch bluetoothctl:

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// Execute this in the console of on your own playlist

var videos = document.querySelectorAll('.yt-simple-endpoint.style-scope.ytd-playlist-video-renderer');
var r = [];
var json = [];

r.forEach.call(videos, function(video) {
	var url = 'https://www.youtube.com' + video.getAttribute('href');
	url = url.split('&list=WL&index=');
	url = url[0];

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// Execute this in the console of on your own playlist

var videos = document.querySelectorAll('.yt-simple-endpoint.style-scope.ytd-playlist-video-renderer');
var r = [];
var json = [];

r.forEach.call(videos, function(video) {
	var url = 'https://www.youtube.com' + video.getAttribute('href');
	url = url.split('&list=WL&index=');
	url = url[0];

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javascript:q=location.href;if(document.getSelection){d=document.getSelection();}else{d='';};p=document.title;void(open('https://pinboard.in/add?later=yes&noui=yes&jump=close&tags=TAGS GO HERE&url='+encodeURIComponent(q)+'&description='+encodeURIComponent(d)+'&title='+encodeURIComponent(p),'Pinboard','toolbar=no,width=100,height=100'));

// Copy and paste the above into a new bookmark. Replace "TAGS GO HERE" with your tags. Presto!

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Composer cheatsheet

Table of Contents

• Composer cheatsheet
  • Require new module
  • Require developer-only module
  • Add a new repository
  • Add auth keys for repository
  • Use a git repository as a dependency

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<?php

// autoload_namespace.php generated by Composer

$vendorDir = dirname(__DIR__);
$baseDir = dirname($vendorDir);

return array(
    'Volcanus\\Validation' => $vendorDir . '/volcanus/validation/src/',
    'Symfony\\Component\\HttpFoundation' => $vendorDir . '/symfony/http-foundation/',

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Cheatsheet

• https://devhints.io/composer

Common commands

Updates composer.lock hash without updating any packages

composer update --lock

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# place under ${HOME}/.aria2/

# Daemonize, rpc and session save.
# The daemon is launched by the rpc query and
# stops when all downloads are completed.

continue
daemon=true
on-download-complete=exit
dir=/home/**youruser**/path/to/download/folder

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///<reference path="./typings/jquery/jquery.d.ts"/>
'use strict';
class Main {

    constructor() {
        jQuery(document).ready(() => {
            console.log('Hello from app/scripts/ts/Main.ts');
        });
    }
}