kn9ts

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

kn9ts

[
  {
    "currency": "DZD",
    "country": "Algeria",
    "name": "Algerian dinar"
  },
  {
    "currency": "AOA",
    "country": "Angola",
    "name": "Kwanza"

kn9ts

const request = new XMLHttpRequest();
request.open('POST', 'https://vitumob.xyz/order', true);
request.setRequestHeader('Accept', 'application/json, */*');
request.setRequestHeader('Content-Type', 'application/json;charset=utf-8');
request.onload = () => {
  if (request.readyState === request.DONE && request.status === 200) {
    component.order = JSON.parse(request.responseText);
    console.log('order: http://vitumob.xyz/cart/' + component.order.order_hex);
  }
};

kn9ts

[
  {
    "name": "",
    "official_name_en": "Channel Islands",
    "official_name_fr": "Îles Anglo-Normandes",
    "ISO3166-1-Alpha-2": "",
    "ISO3166-1-Alpha-3": "",
    "M49": "830",
    "ITU": "",
    "MARC": "",

kn9ts

In software development projects, a "mistake" or "fault" may be introduced at any stage. Bugs arise from oversights or misunderstandings made by a software team during specification, design, coding, data entry or documentation.

Conceptual errors are a developer's misunderstanding of what the software must do. The resulting may perform according to the developer's understanding, but not what is really needed.

Other types:

Arithmetic

kn9ts

// Hey guys, *would you like to spice up your web whatsapp or slack font*?
// => Open the the browser console `CMD + ALT + I`, select the *Console*  tab and paste the above snippet.
// Have fun.

(function() {
  var link = document.createElement('link');
  link.setAttribute('rel', 'stylesheet');
  link.setAttribute('href', '//fonts.googleapis.com/css?family=Nova+Oval');
  document.head.appendChild(link);

kn9ts

# $ crx `pwd`

function crx() {
  ~/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --pack-extension=$@ --pack-extension-key=$@/key.pem
}

kn9ts

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

kn9ts

// USAGE
// var newDate = new Date();
// var datetime = "LastSync: " + newDate.today() + " @ " + newDate.timeNow();
// For todays date;
Date.prototype.today = function() {
  return ((this.getDate() < 10) ? "0" : "") + this.getDate() + "/" + (((this.getMonth() + 1) < 10) ? "0" : "") + (this.getMonth() + 1) + "/" + this.getFullYear();
}

// For the time now
Date.prototype.timeNow = function() {

kn9ts

/**
 * LOCAL STORAGE MANAGEMENT FUNCTION
 * @param options - local(bool), content(object), backup(bool)
 * @param key
 * STORE CONTENT locally or in cookie or BOTH
 *
 * HOW TO USE:
  localStorage('key') // Returns the content if existing, or false if it doesnt
  localStorage('key', {
    content: the content, can be a raw object, string or raw array // it is stringified by the function