rtoal

#include <cstdint>
#include <climits>
#include <cassert>
#include <iostream>

using namespace std;

#define show_type_range(t, min, max)\
    cout << #t << " (" << sizeof(t) << " bytes): " << min << ".." << max << '\n';

rtoal

  // Polyfill because Safari's HTMLCollections are not iterable
  if (typeof HTMLCollection.prototype[Symbol.iterator] !== 'function') {
    HTMLCollection.prototype[Symbol.iterator] = function () {
      let i = 0;
      return {
        next: () => ({done: i >= this.length, value: this.item(i++)})
      }
    };
  }

rtoal

Clojure

user=> (< [-8] 0)

ClassCastException clojure.lang.PersistentVector cannot be cast to java.lang.Number

Python 2 (BOOOOOOOOOOO)

>>> [-8] < 0

rtoal

const program = `
def f(x):
  y = 0
  while x < y:
      if p:


         x = 3
      else:
           for x in range(10):

rtoal

English

She's feeling under the weather so will work from home today, with a laptop and cup of tea

Afrikaans

Sy gevoel onder die weer so sal werk van die huis af vandag, met 'n skootrekenaar en koppie tee

Hindi

वह मौसम के अंतर्गत महसूस किया तो एक लैपटॉप और एक कप चाय के साथ आज घर से काम करेंगे

Bulgarian

rtoal

show dbs

use hello

db.people.insert({name: "Abdul", age: 22, likes: ["skiing", "hiking"]})

db.people.insert({name: "Barbara", age: 20, country: "UK"})

db.people.insert({name: "Chi", age: 40, country: "CN", 
    job: {title: "welder", salary: {currency: "EUR", amount: 50000}}})

rtoal

[
  {
    "text": "2 * (42 - 1) / 9",
    "startRule": "Exp",
    "shouldMatch": true
  },
  {
    "text": "1+2*3",
    "startRule": "Exp",
    "shouldMatch": true

rtoal

# Makes an enum class whose instances are all constants with uppercase names,
# but whose case of string representations are customizable. For example,
# Color = make_enum_class('red', 'amber', 'green') returns the class Color
# with members Color::RED, Color::AMBER, and Color::GREEN. The to_s methods
# produce 'red', 'green', and 'blue', respectively. To get the instance
# from the string, use, for example, Color.from_string('blue'), which will
# return Color.BLUE.

def make_enum_class(*constants)
  cap = ->(s){s.upcase.gsub(/ /, '_')}

rtoal

class Pager {

    private int offset;
    private int limit;

    private Pager() {}

    public static Pager withOffset(int offset) {return new Pager().offset(offset);}
    public Pager offset(int offset) {this.offset = offset; return this;}
    public int offset() {return this.offset;}

rtoal

An API Design Choice

Let's say we have an API endpoint

POST /customers

which creates a customer given a suitable JSON document and returns a 201 CREATED on success.