Codeminer42's Engineering Blog

The Miners

  • Two’s Complement trick revealed

    · 8 min read · by Edy Silva

    In my last post I made a promise. We talked about IEEE 754 Standard and some other things. One thing we talked about was Two's Complement. We used that as…

  • CodeTips#7: Spread operator: the slow beauty

    · 6 min read · by Gabriel Quaresma

    For a couple of years now, the JS community has been using the famous spread operator, AKA three dots (...), to copy values in arrays and objects, both on front…

  • Command and Conquer Web Applications

    · 13 min read · by João Victor Vogler

    Sometimes I wonder how great would it be if we could simply undo things in life. Ate more than you should during Christmas and New Year's? Having regrets about impulsively…

  • Codeminer42 Open-Source Retrospective

    · 3 min read · by Alessandro Dias

    At Codeminer, we value and encourage contributions to open-source projects and this year was no different as we kept contributing to several open-source projects. We believe this is a way…

  • This is the way… the Callable Way

    · 21 min read · by Luan Gonçalves

    Hello, fellow readers! Once again, we are here to talk about some neat Ruby features to make your perfect service/operation class. This time, about the Callable Pattern and how it…