Fernando Moraes fernandomoraes

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fernandomoraes / single_threaded_promise_cache.js

Last active June 17, 2021 17:32

single_threaded_promise_cache.js

	const caches = {}; //add some cache strategy (lru,...)

	function execute(cacheId, executeFunction) {
	if (caches[id]) {
	//there's no problem on calling multiple times a resolve promise
	return caches[id];
	}
	caches[id] = Promise.resolve(executeFunction);
	return caches[id];
	}

fernandomoraes / Coverage badges

Created June 12, 2021 21:26

Coverage badges

fernandomoraes / ga-main-snippet.html

Last active May 12, 2021 01:46

fernandomoraes / gist:5c226596d6845ed38502c130672cda31

Created November 12, 2020 21:32

test

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>Document</title>
	</head>
	<body>
	<button onclick="test()">CLICAR</button>
	</body>

fernandomoraes / MyCustomMetricsMBean.java

Created July 28, 2020 13:41

	public interface MyCustomMetricsMBean {

	long getTotalFoo();

	}

fernandomoraes / JmxRegisterExample.java

Last active July 28, 2020 13:40

	final Class<? extends MyCustomMetricsMBean> objectClass = myCustomMetricsMBean.getClass();

	ObjectName name = new ObjectName(
	String.format("%s:type=basic,name=%s", objectClass.getPackage().getName(), objectClass.getName())
	);

	mBeanServer.registerMBean(myCustomMetricsMBean, name);

fernandomoraes / springbootgracefulshutdown.xml

Last active May 8, 2020 13:06


	...

	<parent>
	<groupId>org.springframework.boot</groupId>
	<artifactId>spring-boot-starter-parent</artifactId>
	<version>2.3.0.M4</version>
	<relativePath/>
	</parent>

fernandomoraes / leitura

Created September 23, 2019 22:22

https://jelastic.com/blog/tuning-garbage-collector-java-memory-usage-optimization/

fernandomoraes / dynamo.txt

Created August 16, 2019 16:28

https://docs.aws.amazon.com/pt_br/amazondynamodb/latest/developerguide/Streams.html

fernandomoraes / grafana

Last active May 24, 2019 20:41

	Regex:
	area de neǵocio: /\$\$([^,]+)/

	sudo docker run --network="host" -d -p 3000:3000 --name=grafana -e "GF_INSTALL_PLUGINS=simpod-json-datasource" grafana/grafana

	var express = require('express');
	var bodyParser = require('body-parser');
	var _ = require('lodash');
	var app = express();