zomars

# fps=10
ffmpeg -i video.mp4 -f image2 -vf fps=fps=10 img%03d.jpg

# vertical sprite
files=$(ls img*.jpg | sort -t '-' -n -k 2 | tr '\n' ' ')
convert $files -append output.jpg

# references:
# http://www.imagemagick.org/script/command-line-options.php#append
# http://www.imagemagick.org/script/command-line-options.php#resize

zomars

const puppeteer = require('puppeteer-core');
const cheerio = require('cheerio');
const chrome = require('chrome-aws-lambda');

export default async (req, res) => {
  const slug = req?.query?.slug;
  if (!slug) {
    res.statusCode = 200
    res.setHeader('Content-Type', 'application/json')
    res.end(JSON.stringify({ id: null }))

zomars

/**
 * @Post("/magic_link_signup")
 */
function magicLinkSignUp($request) {
  // get the query parameters from the post request
  $queryParams = $request->query()->all();
  
  // get the token from queryParams
  // this $token is the same $randomString that was
  // generated in Step 1

zomars

/**
 * pass mobile number of the user for whom
 * you want to create an authenticated link,
 * this mobile number may/may not be in your
 * user's database
 */
function createMagicLink($mobileNumber, $targetScreenUrl) {
  // generate a random string of length 8
  $randomString = generateRandomString(8);
  $maskedRandomString = generateMaskedRandomString($randomString);

zomars

import { useEffect, useRef, useState } from 'react';
import firebase from 'firebase/app';
import equal from 'deep-equal';

function filterKeys(raw, allowed) {
  if (!raw) {
    return raw;
  }
  const s = new Set(allowed);
  return Object.keys(raw)

zomars

<?php

###############################################################
# cPanel Subdomains Creator 1.1
###############################################################
# Visit http://www.zubrag.com/scripts/ for updates
###############################################################
#
# Can be used in 3 ways:
# 1. just open script in browser and fill the form

zomars

<svg width="100%" height="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <style>
        .square,
        .landscape { visibility: hidden; }
        .portrait { visibility: visible; }

        @media (min-aspect-ratio: 1/1) {
            .portrait,
            .landscape { visibility: hidden; }
            .square { visibility: visible; }

zomars

background: linear-gradient(1deg, #a24bcf, #cf4b4b, #c0cf4b, #52cf4b, #52cf4b, #4bc5cf, #4b79cf);
background-size: 1400% 1400%;
-webkit-animation: encounterGradient 30s ease infinite;
-moz-animation: encounterGradient 30s ease infinite;
-o-animation: encounterGradient 30s ease infinite;
animation: encounterGradient 30s ease infinite;
@-webkit-keyframes encounterGradient {
    0%{background-position:50% 0%}
    50%{background-position:51% 100%}
    100%{background-position:50% 0%}

zomars

/*
 * Updated to use the function-based method described in http://www.phpied.com/social-button-bffs/
 * Better handling of scripts without supplied ids.
 *
 * N.B. Be sure to include Google Analytics's _gaq and Facebook's fbAsyncInit prior to this function.
 */

(function(doc, script) {
    var js, 
        fjs = doc.getElementsByTagName(script)[0],