Codeminer42's Engineering Blog

The Miners

  • From Civil Engineering to Software Development

    · 7 min read · by Jessica Pinheiro

    As a teenager, I wanted to be an Architect. The years passed, and I ended up getting into Civil Engineering in college, in my hometown Goiânia. The first two years…

  • Neovim Tips and How to Start

    · 8 min read · by Marcio Flavio

    At the beginning of this year, I made my code editor transition from VSCode to Neovim, but there were some features, plugins, and tips I wanted to know before when…

  • Dependency Injection in JS/TS – Part 2

    · 28 min read · by Henrique Yuji

    Photo by Floarian Klauer on Unplash Table of Contents Intro Integration Testing Asynchronous Container Creation Caveats Bootstrap Container Decorators Migrating a Codebase to Use DI Further Reading Intro In the…

  • Rails’ Dirty Modules: Checking models states

    · 4 min read · by emerson.araki

    Wonderful Monday(?) *All characters appearing in this article are fictitious 9:00 AM Me「It's Monday already. I really don't feel like working」 Me「Unfortunatelly, it can not be helped. Gotta check Slack...」…

  • Polymorphic Associations with Ruby on Rails

    · 6 min read · by gabriel.muller

    Although not usually the first option for many, polymorphic associations are perfect for when you need to connect the same type of model to multiple other different models. In this…