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# Daily StandUp Reminder on weekdays
45 12 * * 1-5 say "StandUp" && terminal-notifier -title "Standup" -message "Get up"

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const TIMEOUT = 10000;
function jsonp(url) {
  return new Promise((resolve, reject) => {

    let callbackName = 'jsonpCallback';
    let timeoutTrigger = window.setTimeout(function(){
      window[callbackName] = Function.prototype;
      reject(new Error('Timeout'));
    }, TIMEOUT);

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%html(lang='en' ng-app='app' ng-cloak)

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Show wifi password

SSID="$(networksetup -getairportnetwork en0 | cut -c 24-)"
security find-generic-password -ga $SSID | grep password

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Update outdated npm packages

First install npm-check-updates

$ npm install npm-check-updates 

Then list outdated dependecies

$ ./node_modules/npm-check-updates/bin/npm-check-updates

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read in json dump

Having a Dump of DataSample in json. (maybe replaceing backslashes :s/\\//g (vim))

file = File.read('my_data.json')
json = JSON.parse(file)

json.each { |entry| DataSample.new.form_json(entry.to_json.to_s).save }

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Berlin Public Transport Cheat Sheet

Platz der Luftbrück -> Berlin Tempelhof S: Alt-Mariendorf ganz hinten

Berlin Tempelhof S -> ZOB/ICC S41 Ring (fast hinten (Treppen))

Platz der Luftbrücke -> Hallesches Tor (zu U1): Alt-Tegel ganz hinten

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let performance = window.performance;
let perfSupport = !!performance;

/**
 * Receive Serve, DomComplete and PageLoaded timings
 * @returns {Object}
 */
export function laodTimes() {
  if (!perfSupport) {
    return;

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// extending the Array prototype
Array.prototype.clone = function clone() {
	return this.slice(0);
};
// example
var arr = [4,5];
var copy = arr.slice(0);


// better (since we do not extend the prototype):

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Browser window metrics

Global properties

window.innerWidth
window.innerHeight
window.pageXOffset
window.pageYOffset
document.documentElement.clientWidth
document.documentElement.clientHeight