o-az

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<array>
    <dict>
        <key>phrase</key>
        <string>🀄</string>
        <key>shortcut</key>
        <string>:mahjong:</string>
    </dict>

o-az

class ListNode:
    def __init__(self, val):
        self.val = val
        self.next = None


class LinkedList(object):
    def __init__(self):
        """
        Initialize your data structure here.

o-az

import * as React from 'react';
import ReactDOM from 'react-dom';
import './theme.css'

export enum Icon {
  DARK = '🌘',
  LIGHT = '🌦'
}

export enum Theme {

o-az

# x + y = target
def twoSum(array, targetSum):
    seen = {}
    for index, x in enumerate(array):
        y = targetSum - x
        if y in seen:
            return [x, y]
        else:
            seen[x] = index
    return []

o-az

"""
Traversing 
"""

class Node:
    def __init__(self, key):
        self.left = None
        self.right = None
        self.value = key

o-az

1. SHOW HIDDEN FILES IN FINDER BY DEFAULT:

defaults write com.apple.finder AppleShowAllFiles true
killall Finder

# To switch back, do the same but substitute false for true.
# Alternatively you can use CMD + SHIFT + period in a specific Finder folder
___________________________________________________________________

o-az

"""
Example: strOne = dingReviewCo, strTwo = CodingReview
Here rotation is after "ReviewCo"

Suppose we split strTwo at the rotation point into a and b
where a = "Co" and b = "dingReview"
Then, strOne would be ba and strTwo would be ab

strOne = dingReviewCo = b + a = ding + ReviewCo
strTwo = CodingReview = a + b = Co + dingReview

o-az

class Node:
  def __init__(self, key):
    self.left = None
    self.right = None
    self.value = key

def inOrder(root, visited=[]):

  if root is not None:
    inOrder(root.left, visited)

o-az

function treeHeight(tree) {
  if (tree === null) return 0;
  let subHeights = Array.from(tree.children).map(treeHeight)
  return Math.max(...subHeights, 0) + 1
}

// Another option is to traverse DOM layer by layer
function treeHeight2(tree) {
  if (tree === null) return 0;
  const queue = [tree]

o-az

{
  "openapi": "3.0.1",
  "info": {
    "title": "Swagger Petstore",
    "description": "This is a sample server Petstore server.  You can find out more about     Swagger at [http://swagger.io](http://swagger.io) or on [irc.freenode.net, #swagger](http://swagger.io/irc/).      For this sample, you can use the api key `special-key` to test the authorization     filters.",
    "termsOfService": "http://swagger.io/terms/",
    "contact": {
      "email": "apiteam@swagger.io"
    },
    "license": {