Quando dividir o Squad?

Muitas equipes têm vivenciado algumas dores comuns que dão sinais de que o time/squad está muito grande e precisa ser dividido. Como também já passei por este problema antes, resolvi escrever este blogpost sobre divisão de squads para compartilhar a minha experiência. Com base nas experiências que tive, vou mostrar abaixo algumas dicas do por … »

Let’s learn Elixir together on Advent of Code!

Hi everyone, Advent of Code is a series of small programming puzzles for a variety of skill sets and skill levels in any programming language you like. Advent of Code was created by Eric Wastl and it starts on December 1st of every year. We get one new puzzle per day, until December 25th, with … »

What’s new in Elixir – Nov/18

Hi everyone! We are back with another edition of “What’s new in Elixir”. This time we are working towards Elixir v1.8 which should be out next January. Here are some highlights of what have already made to master: mix test now supports the –max-failures flag (commit) The Inspect protocol can now be easily derivable and … »

Building a new MySQL adapter for Ecto, Part I: Hello World

As you may have seen in the announcement, Plataformatec is working on a new MySQL driver called MyXQL. Writing a complete driver involves quite a bit of work. To name just a few things, we need to support: all protocol messages and data types, authentication schemes, connection options (TCP/SSL/UNIX domain socket), transactions and more. Rather … »

Conquistando Melhoria Contínua Através de Retrospectivas Lúdicas

Há alguns anos atrás, quando tive os meus primeiros contatos práticos com os métodos ágeis, conheci e participei pela primeira vez (como ouvinte) de um famoso evento do universo ágil: Retrospectivas. Após duas horas de reunião, entendi (equivocadamente, por sinal) que essa reunião tinha dois grandes objetivos: escutar as pessoas elogiando algumas características da última … »

Starting with Elixir, the Study Guide

While I was studying Elixir, I had the opportunity to read many books and watch many talks, but I felt very lost because I didn’t know what I had to read or which exercises to do, in order to become a better functional Elixir developer. The main objective of this material is to show what … »