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Have you ever wanted to get a specific data from another website but there's no API available for it? That's where Web Scraping comes in, if the data is not made available by the website we can just scrape it from the website itself.

But before we dive in let us first define what web scraping is. According to Wikipedia:

Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites. Usually, such software programs simulate human exploration of the World Wide Web by either implementing low-level Hypertext Transfer Protocol (HTTP), or embedding a fully-fledged web browser, such as Internet Explorer or Mozilla Firefox.

So yes, web scraping lets us extract information from websites. But the thing is there are some legal issues regarding web scraping.

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Waktu Sholat & Arah Kiblat

Informasi Waktu

https://time.siswadi.com/
https://time.siswadi.com/Asia/Jakarta
https://time.siswadi.com/help
https://time.siswadi.com/?help
https://time.siswadi.com/?timezone=Asia/Jakarta

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function isCharacterKeyPress(evt) {
    if (typeof evt.which == "undefined") {
        // This is IE, which only fires keypress events for printable keys
        return true;
    } else if (typeof evt.which == "number" && evt.which > 0) {
        // In other browsers except old versions of WebKit, evt.which is
        // only greater than zero if the keypress is a printable key.
        // We need to filter out backspace and ctrl/alt/meta key combinations
        return !evt.ctrlKey && !evt.metaKey && !evt.altKey && evt.which != 8;
    }

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(async () => {
  await Promise.all(Array.from(
    { length: 5 },
    (_, i) => new Promise(res => setTimeout(() => {
      console.log(i);
      res();
    }, i * 1000))
  ));
  console.log("loop/timeout is done executing");
})();

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/* make sure the target URL CORS is allowed */
function toDataUrl(url, callback) {
    var xhr = new XMLHttpRequest();
    xhr.onload = function() {
        var reader = new FileReader();
        reader.onloadend = function() {
            callback(reader.result);
        }
        reader.readAsDataURL(xhr.response);
    };

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<?php

// ....

add_action('rest_api_init', function() {
  remove_filter('rest_pre_serve_request', 'rest_send_cors_headers');
}, 15);

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{
  "name": "mandiri-syariah",
  "version": "1.0.0",
  "main": "index.js",
  "license": "MIT",
  "scripts": {
    "dev": "concurrently 'browser-sync start --server --watch' 'postcss ./source/tailwind.css -o ./assets/css/style.css -w'",
    "build": "NODE_ENV=production postcss ./source/tailwind.css -o ./assets/css/style.css"
  },
  "devDependencies": {

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image: node

before_script:
  - npm install --force

cache:
  key: ${CI_COMMIT_REF_SLUG}
  paths:
    - node_modules/
    - .next/cache/

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If you are developing React native based Android App and using XIAOMI/MIUI Device, this tips might help you to get rid some headache when debugging the app

Enabling Developer Menu

To enable Developer Menu, you need to tag 7 times on MIUI Version under About Phone Setting menu instead of Build Number. The Developer Menu can be found on Additional Settings

Can't Install Debug APK? "...Failed to establish session"?

1. enable developer mode - In your phone, go to Settings, About phone and click on MIUI version 7 times. You’ll see a pop up which says you are a developer now.
2. Go back to Settings, Additional settings, Developer options and enable USB Debugging.
3. Connect your phone to your PC/Mac and on the phone authorize your computer

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var $el = $("#very-specific-design");
var elHeight = $el.outerHeight();
var elWidth = $el.outerWidth();

var $wrapper = $("#scaleable-wrapper");

$wrapper.resizable({
  resize: doResize
});