jportella93

// Go to a profile, open javascript console (cmd + alt + j) and paste the following code 
// or you can save it in handy snippet https://developers.google.com/web/tools/chrome-devtools/javascript/snippets

// Update this selectors as LinkedIn's layout is updated
const endorseBtnSelector = '.pv-skill-entity__featured-endorse-button-shared';
const openSkillsSectionBtnSelector = '.pv-skills-section__additional-skills';

const body = document.body,
  html = document.documentElement;

jportella93

const promisify = (fn) => (...args) => new Promise((resolve, reject) => {
  fn.apply(insight, [...args, (err, ...args) => {
    if (err) return reject(err);
    resolve.apply(this, args);
  }]);
});

// example:
// insight.getUnspentUtxosPromise = promisify(insight.getUnspentUtxos);

jportella93

https://graph.facebook.com/{facebookId}/picture?type=large&width=720&height=720

source: https://developers.facebook.com/docs/graph-api/reference/user/picture/

jportella93

// log the `rnd` result in the console using all three async techniques.
// You can only call console.log inside the `main` function.

const randomNumber = () => {
  return Math.random();
}

// 1. Make it wait for 1 sec. with `setTimeout` and log it on main function
const timeoutRandomNumber = (func, cb) => {
  return setTimeout(() => func(), 1000)