Codeminer42's Engineering Blog

Intermediate

  • Jujutsu (JJ): An Alternative to Git?

    · 19 min read · by Iasmim Cristina

    We've already spent a lot of time using Git... But another tool is trying to offer enough advantages to justify making the switch. Let's dig deeper. Table of Contents But…

  • How To Build An AI Agent For Talent Matching – Part 2

    · 13 min read · by Paulo Tarso

    In the first post of this series, our great Edy Silva tried multiple approaches for a Talent Matching system that would work for our little problem. What is the problem?…

  • Building Your First Voice Agent

    · 20 min read · by Lucas Geron

    In recent years, artificial intelligence (AI) has revolutionized the way we interact with technology in general. What once seemed like science fiction, or required specialized hardware and complex configurations, is…

  • The Big Security Problem Of Google Antigravity

    · 3 min read · by Edy Silva

    One of the most secure operating systems out there is Temple OS. It solves most security issues by simply not having any networking capabilities or drivers for external storage devices.…

  • Rails Multi-Databases and Tenancy: How You Can Do It Today

    · 18 min read · by Miguel Marcondes

    Portuguese version here: https://tech-pills.github.io/2025-09-18-Rails-Multi-Databases-e-Tenancy-como-fazemos-isso-em-2025/ Hey everyone! Hope you're doing well. So, you're building an application and you've reached that moment when you think: "Damn, how do I keep Company Two…