arturparkhisenko

# This redirects the ffprobe help to a file
ffprobe -h > ffprobe_help.txt

# This creates a report next to your file  
ffprobe -report SOMEFILE.mp4  

# This creates your report as .json file next to your file
ffprobe -v quiet -print_format json -show_format -show_streams SOMEFILE.mp4 > ffprobe.json

arturparkhisenko

// https://twitter.com/rauschma/status/1088778137452924929

// TypeScript
enum Response {
  No,
  Yes
}

// JavaScript
const Response = Object.freeze({

arturparkhisenko

/* https://dev.webonomic.nl/how-to-disable-css-transforms-transistions-and-animations */
*, :before, :after {
  /*CSS transitions*/
  transition-property: none !important;
  /*CSS transforms*/
  transform: none !important;
  /*CSS animations*/
  animation: none !important;
}

arturparkhisenko

/*
https://twitter.com/Una/status/951519740840873984
"Break out" of a parent's containing width to take the full screen of a page w/this nice utility class:
*/

.full-width {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;

arturparkhisenko

// https://twitter.com/jaffathecake/status/1038030104566358016?s=12
const hexColor = '#' +
  Math.floor(Math.random() * 0x1000000)
  .toString(16)
  .padStart(6, '0');

arturparkhisenko

// https://html.spec.whatwg.org/multipage/media.html#mediaevents
const events = [
  'loadstart',
  'progress',
  'suspend',
  'abort',
  'error',
  'emptied',
  'stalled',
  'loadedmetadata',

arturparkhisenko

# to start, you could repeat it up to x-cores/threads for example
yes > /dev/null &

# to stop
killall yes

arturparkhisenko

// https://medium.com/dailyjs/understanding-v8s-bytecode-317d46c94775
// node --print-bytecode --print-bytecode-filter=ZXC v8-bytecode.js
function ZXC() {
  var A = 0;
  let B = 0;
  const C = 0;
  
  const O = {};
  
  const N = 9;

arturparkhisenko

/* -------------------------------------------------- */
/* https://twitter.com/wesbos/status/928731575684091904/photo/1 */

.wrapper {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-gap: 10px;
}

.sidebar {

arturparkhisenko

// https://twitter.com/MylesBorins/status/929414418680643585?s=09
const context = new window.AudioContext();
for (let i = 0; i < 10; i++) {
  let osc = context.createOscillator();
  osc.type = 'square';
  osc.frequency.value = 40 + i * 0.1111;
  osc.connect(context.destination);
  osc.start();
}
// second part