RafalJDev

How to start this itsh :D 

If you look at 60's, the space race was sprinting. There were obvius goals, that were done one by one. 
After the Apollo missions we got space shuttle program and mars landing in the space dreamers head's. 

RafalJDev

// ==UserScript==
// @name         Youtube script - without sleep
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.youtube.com/*
// @run-at       document-end
// @grant        none
// ==/UserScript==

RafalJDev

function scrollTillIndexNumber (indexToScroll) {

    window.scrollTo(0,document.querySelector("div.style-scope ytd-section-list-renderer").scrollHeight);

    var lastElementIndex = document.getElementsByTagName("yt-formatted-string").length;

    var currentLastIndex = (lastElementIndex - 8)/2;

    if (currentLastIndex < indexToScroll) {

RafalJDev

// ==UserScript==
// @name         Youtube quality
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.youtube.com/*
// @run-at       document-end
// @grant        none
// ==/UserScript==

RafalJDev

// ==UserScript==
// @name         Youtube script
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.youtube.com/*
// @run-at       document-end
// @grant        none
// ==/UserScript==

RafalJDev

var elements = document.getElementsByClassName('lines-added');

var sumForAdded = 0;

for (var i=0; i<elements.length; i++) {
	var innerText = elements[i].innerText;
	// console.log("Sth2"+innerText)
	var clearInnerText = innerText.replace('+', '').replace('-', '');
	sumForAdded += +clearInnerText;
}

RafalJDev

var elements = document.querySelectorAll('#video-title.yt-simple-endpoint.style-scope.ytd-grid-video-renderer');

elements.forEach(element => {
  element.style.maxHeight = '7em';
  element.style.webkitLineClamp = '7' 
})

//thanks to @tylde

RafalJDev

//You need to run this in javascript console inside chrome

//Assumptions:
//1. Will count only "expanded" videos on page, you may first need to run script to scroll to last video or do it manually
//2. Tested on chrome, ubuntu, 2019
//3. Time format:   hh:mm:ss

var array = document.getElementsByClassName("style-scope ytd-thumbnail-overlay-time-status-renderer");
var arrLength = array.length;