Leonardo de Lima Cruz llimacruz

Programmer, agilist, runner and so forth

llimacruz / consumer-by-topic.js

Created January 9, 2020 14:34

Streams - branch

	const kafka = require('kafka-node');
	const ConsumerGroup = kafka.ConsumerGroup;

	const topic = process.argv[2];
	console.log('topic name:', topic);

	const consumer = new ConsumerGroup(
	{ kafkaHost: 'localhost:9092', groupId: 'node-consumer'},
	topic
	)

llimacruz / js-literal-versus-parsed-json

Created June 29, 2019 11:04

Comparar a criação de um objeto literal com um parse de json

llimacruz / asyncForEach.js

Created June 15, 2019 18:08

	const simuladorDeFuncaoAssincrona = (index, ms) => new Promise(resolve => {
	setTimeout(() => {
	console.log('executando funcao assincrona', index)
	resolve()
	}, ms)
	});

	// [1, 2, 3].forEach(async (num) => {
	// await waitFor(500);
	// console.log(num);

llimacruz / async queue whilst

Created May 31, 2017 01:07

Exemplo de utilização de async.queue mais async.whilst

	var async = require('async')

	var tempoEsperaSemRegistro = 20 * 1000
	var quantidadeParalela = 10
	var quantidadeFila = 100

	var count = 0;
	var cb;

	var encheFila = (callback) => {

llimacruz / forJS.js

Created March 26, 2017 15:10

Assinc for in js