Have you ever asked yourself: Am I a developer or a consultant? Or even what the difference is between one and the other? There are different definitions for each, and even those might be different for each area, even different f…
INTRODUCTION These days, machine Learning is everywhere doing complex pattern recognition that would have taken a long time to code with traditional programming techniques. Ranging from performing face and speech recognition, rest…
One common problem that affects work, relations, and life in general, is to answer "YES" to everything. The chain of though might differ from person to person, sometimes you say "YES" because you want to help, sometimes you want…
It's been a month since we kicked-off our 5th Padawan generation for Ruby on Rails Web Developer and it's a good time for me to share the details of the process. The origins I joined the company in June 2017 and we are proud of f…
TL; DR; Always validate the names of the supported methods when we perform metaprogramming. In ruby, it is very common to use symbols for almost everything, since they are more efficient when making searches or comparisons than s…
Rafael Ramos
Fernando Perales
Luis Ezcurdia