February 20, 2017
Functional Programming concepts. What is referential transparency? That are pure functions? What is idempotence? What is the Uniform Access Principle?
January 31, 2017
Getting started with Git. Git basic commands. Everything you need to know to start using Git in your personal projects. Second part of a series of tutorials
January 25, 2017
Introduction to Git. What is Git? First part of a series of tutorials
December 12, 2016
Second part of Scala enumerations, after some discussions. Looking at enumerations libs overheads, and Java enums as an alternative.
December 05, 2016
How to use enumerations in Scala? Is the native approach the best one? Which problems does it brings? Are there any interesting alternatives?
July 19, 2016
Code review has become one of the most important (and used) techniques when it comes to code quality. The code review process may have very different workflows and subtleties, but it is often driven around the following steps: The developer respo...
April 13, 2016
This month Slack announced to have raised $200M on its most recent financing. At the same time I started to turn off Slack during working hours.One chat to rule them allSlack (just as Hipchat, and many other alternatives) are messaging apps for t...
April 08, 2016
Last week GitHub released another new feature: GPG signature verification.While it may seem something new, Git already supports signing commits and tags with GPG . Still, GitHub turned easier to verify if the commit is signed by the author, introd...