Hugo Marques hugomarques

🎯

Focusing

Brazilian. Senior Software Engineer.

hugomarques / infoq-2025-boston.md

Last active August 9, 2025 01:27

infoQ-boston-2025

hugomarques / ThreadPoolsOOMExample.java

Created July 12, 2024 20:00

	package com.hugodesmarques.threads;

	import java.util.concurrent.*;

	public class ThreadPoolsOOMExample {
	private static final int THREAD_POOL_SIZE = 10;
	private static final int TOTAL_TASKS = 1_000_000;

	private final ExecutorService mainExecutor = Executors.newFixedThreadPool(THREAD_POOL_SIZE);

hugomarques / Tests.java

Created December 9, 2022 23:52

Testing with SpringBootTest

	package io.github.CarolinaCedro.POC01.application.service.impl;

	import io.github.CarolinaCedro.POC01.config.modelMapper.ModelMapperConfig;
	import io.github.CarolinaCedro.POC01.domain.entities.Address;
	import io.github.CarolinaCedro.POC01.infra.repository.AddressRepository;
	import org.junit.jupiter.api.Assertions;
	import org.junit.jupiter.api.BeforeEach;
	import org.junit.jupiter.api.Test;
	import org.mockito.InjectMocks;
	import org.mockito.Mock;

hugomarques / regexCheatsheet.js

Created January 27, 2019 01:38 — forked from sarthology/regexCheatsheet.js

A regex cheatsheet 👩🏻‍💻 (by Catherine)

	let regex;

	/* matching a specific string */
	regex = /hello/; // looks for the string between the forward slashes (case-sensitive)... matches "hello", "hello123", "123hello123", "123hello"; doesn't match for "hell0", "Hello"
	regex = /hello/i; // looks for the string between the forward slashes (case-insensitive)... matches "hello", "HelLo", "123HelLO"
	regex = /hello/g; // looks for multiple occurrences of string between the forward slashes...

	/* wildcards */
	regex = /h.llo/; // the "." matches any one character other than a new line character... matches "hello", "hallo" but not "h\nllo"
	regex = /h.llo/; // the "" matches any character(s) zero or more times... matches "hello", "heeeeeello", "hllo", "hwarwareallo"

hugomarques / AssertJMapTest.java

Last active January 2, 2019 05:49

	package com.hugodesmarques.assertJ;

	import com.google.common.collect.ImmutableMap;
	import org.apache.commons.lang3.SerializationUtils;
	import org.junit.Test;

	import static org.assertj.core.api.Assertions.assertThat;

	/**
	* Samples how to use AssertJ to test a Map.

hugomarques / CreatureJava8.java

Last active May 30, 2016 19:11

Java8-Jackson Problem

	import com.fasterxml.jackson.databind.ObjectMapper;
	import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
	import lombok.Getter;
	import lombok.Setter;
	import lombok.ToString;

	import java.io.IOException;
	import java.time.Instant;
	import java.time.LocalDate;
	import java.time.LocalDateTime;

hugomarques / DemoApplication.java

Last active April 14, 2016 04:04

	package com.hugodesmarques;

	import org.springframework.boot.SpringApplication;
	import org.springframework.boot.autoconfigure.SpringBootApplication;

	@SpringBootApplication
	public class DemoApplication {

	public static void main(String[] args) {
	SpringApplication.run(DemoApplication.class, args);