AshKyd

// delete photos from Google Maps
(async () => {
  const sleep = (time) => new Promise(resolve => setTimeout(resolve,time));
  const go = async () => {
    // click the kebab
    document.querySelector('button[jsaction*="pane.photo.actionMenu"]:not([aria-hidden="true"])').click();
    await sleep(200);
    
    // click the delete menu item
    document.querySelector('#action-menu div[role="menuitemradio"]').click();

AshKyd

https://developer.chrome.com/blog/autoplay

1. Safari will not autoplay any videos when in low power mode.
   1. Requires a user interaction, after which the remainder of autoplay videos in the page work fine.
   2. Interaction means some form of click interaction. Doesn't even matter on what.
   3. Attempting to trigger an unumuted video with the element.play() api only works after interaction. Attempting this without an interaction will throw immediately, it does NOT return a rejected promise.
   4. It's not straightforward to detect the low power behaviour happening because Safari runs through all the standard video events as if the video is playing correclty. But the very last event will be "paused" which we can use to show a button to start the interactive.
2. Chrome will always play muted autoplay videos.
3. Attempting to play an unmuted video in Chrome with element.play() will return a rejected promise.

AshKyd

function dataTransferItemToArrayBuffer(dataTransferItem){
  return new Promise((resolve, reject) => {
  if(dataTransferItem.kind !== 'file') {return reject(new Error('DataTransferItem is not of kind "file"'));}
  const file = dataTransferItem.getAsFile();
  
  var reader = new FileReader();
  reader.onload = function() {

    var arrayBuffer = this.result,
      array = new Uint8Array(arrayBuffer);

AshKyd

<p class="send">Hey there! What's up</p>
<p class="receive">Checking out iOS7 you know..</p>
<p class="send">Check out this bubble!</p>
<p class="receive">It's pretty cool…</p>
<p class="receive">Not gonna lie!</p>
<p class="send">Yeah it's pure CSS &amp; HTML</p>
<p class="receive">Wow that's impressive. But what's even more impressive is that this bubble is really high.</p>

AshKyd

const geojson = require('file.geojson');

function makeLine(object){
    return Object.keys(object).map(key => {
        const value = object[key];
        if(!['string', 'number'].includes(typeof value)) return '-';
        return value;
    }).join('\t')
}

AshKyd

  function search(keyword) {
    let chunks = 0;

    isSearching = true;
    return fetch(`${__webpack_public_path__}/placeNames.tsv.gz`).then(async res => {
      const blob = await res.blob();
      const ds = new DecompressionStream('gzip');
      const reader = blob.stream().pipeThrough(ds).pipeThrough(new TextDecoderStream()).getReader();
      let partialLine = '';

AshKyd

const colourToRgbaMemo = {};
/**
 * Parse and convert HTML colours to RGB representations.
 * @param {string} sourceColour - Any valid HTML colour. E.g. ('#ff0000', 'rgba(128,128,255)' or 'hotpink')
 * @returns {number[]} RGB triplet representing the given colour. If the colour was invalid, returns black.
 */
export function colourToRgb(sourceColour) {
  // return from cache if available
  if (colourToRgbaMemo[sourceColour]) return colourToRgbaMemo[sourceColour];

AshKyd

files=`ls -1 *.mkv`

for file in $files
do
    ffmpeg -i $file -acodec copy -vcodec copy -movflags faststart "${file%.mkv}.mp4"
done

AshKyd

@keyframes anim-rotate {
  0% {
    transform: rotate(0);
  }

  100% {
    transform: rotate(360deg);
  }
}

AshKyd

body{
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.2) 1px,  transparent 2px,  transparent 3px);
}