cesardeazevedo

const groupByFrequency = (acc, x) => ({ ...acc, [x]: (acc[x] || 0) + 1 })
const sortFrequency = (a, b) => (
  b[1] === a[1]
    ? (b[0] < a[0] ? 1 : -1) // Sort same frequent words alphabetical
    : (b[1] > a[1] ? 1 : -1) // Sort frequency from highest to lowest
)

function topKFrequent(words: string[], k: number): string[] {
  return Object.entries(words.reduce(groupByFrequency, {}))
   .sort(sortFrequency)

cesardeazevedo

package blinktrade;

import java.net.URI;

import java.util.Arrays;
import java.util.stream.Collectors;
import java.lang.reflect.Field;
import java.lang.Math;

import org.java_websocket.WebSocketImpl;

cesardeazevedo

require 'fiber'
require 'singleton'
require 'em-synchrony'
require 'eventmachine'

class Scheduler
  include Singleton

  def initialize
    @fibers = {}

cesardeazevedo

" Notes {
"   Ben Hayden, Scott Blevins, Matt Thompson, et al. Public Domain.
"   https://github.com/IntuitiveWebSolutions/VimConf
"}

" Basics {
    set nocompatible " explicitly get out of vi-compatible mode
    syntax on
    if has('vim_starting')
           set runtimepath+=~/.vim/bundle/neobundle.vim/

cesardeazevedo

const compose = (...args) => (...factoryArgs) => {
  return R.reduce((acc, f) => R.merge(f(...factoryArgs), acc), {}, args)
}

cesardeazevedo

package main

import (
	"encoding/json"
	"fmt"
	"io/ioutil"
	"net/http"
	"os"
	"strconv"
	"strings"

cesardeazevedo

(import os)
(import pytesseract)
(import [PIL [Image]])

(defclass PDFHelper []
  (defn --init-- [self dir]
    "Constructor"
    (setv self.dir dir)
    (setv self.images (self.read-dir))
    (self.parse-images)

cesardeazevedo

import React, { Component } from 'react'
import {
  Text,
  View,
  ScrollView,
  Dimensions,
  StyleSheet,
  TouchableNativeFeedback,
} from 'react-native'

cesardeazevedo

var props = {
  a: true,
  b: true,
}

R.whereEq(props, {
  a: true,
  b: true,
}) // => true

cesardeazevedo

var BlinkTradeWS = require('blinktrade').BlinkTradeWS;

var blinktrade = new BlinkTradeWS();

blinktrade.connect().then(function() {
  return blinktrade.login({ username: 'rodrigo', password: 'abc12345' });
}).then(function(logged) {
  console.log(logged);
}).catch(function(err) {
  console.log(err);