29 Dec 2016
# Retrospectiva 2016
TL;DR: Seguindo a dica do @pothix, nesse post eu vou falar sobre as
palestras e sobre os principais acontecidos de 2016. Em resumo, 2016 foi o
melhor e pior ano da minha vida. 2016 foi bizarro.
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11 Aug 2016
# understanding-elixir-recompilation
EDIT: I’ve presented a much more up-to-date version of this blogpost in
ElixirConf 2018; You can check it out here
TL;DR: Recently we at Xerpa became victims of a very annoying problem:
Whenever we were to change a file in our Elixir project, we would be faced
with the re-compilation of more than 200 files. After a lot of struggle, I’ve
been able to solve this mess. This post explains why we had such problems and
describes some of the hack techniques I’ve used to solve it.
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08 May 2016
# measuring-your-elixir-application
TL;DR: This post is a more thorough follow up to a talk I gave at the last
“São Paulo’s Elixir Users Group” Meetup, which unfortunately I forgot to
record. In this post I will describe how we collect and visualize metrics at
Xerpa using InfluxDB, Elixometer, and
Grafana.
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23 Apr 2016
# my-next-talks
(To escrevendo esse aqui em pt-br porque obviamente não vai interessar ninguém
da gringolândia)
Esse ano eu estou tendo a oportunidade de palestrar em vários lugares. Achei
que essa “mamata” ia acabar quando eu entrasse na Xerpa por conta do ritmo
“startup vida loka” mas acabou que isso não rolou (Valeu chefes, vcs são
lindos).
Segue abaixo o calendário & descrição das próximas apresentações confirmadas.
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21 Mar 2016
# overriding-kernel#raise in Ruby
TL;DR: If you’ve spent more than 16 seconds in the Ruby ecosystem you
probably have heard that “everything in Ruby is an object” and “every
operation is a method call”. In this post I will show how can you take
advantage of this fact to help you debug things like, say, acceptance tests.
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20 Mar 2016
# My talk @ DevInSantos2015 – There is life beyond OOP
TL;DR: The talk I gave last November @ DevInSantos was just released. See
the link to the video & slides below
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27 Dec 2015
# building-a-repository-cloner-with-bash
TL;DR: In another entry of the “you shouldn’t use Bash for that” series we
will build a script to discover & clone all of your Github repositories. We
will use the concurrent thread process pool we developed in a
previous
post
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