EXPLORE / ERNANI.DEV
Ideas born from practice. Explore the topics and find your next read.
How engineers preserved Santa Luzia Chapel while excavating underneath it—and what this extraordinary project teaches us about legacy systems and safe migrations.
Meet Brazil’s public policy and government management specialists. Compare pay and check recruitment in Bahia, Rio, Minas Gerais and at the federal level.
ANPD is accepting input until November 16 for its first Open Data Plan. Explore the 35 options and select up to ten priority datasets.
How my interactions turned Instagram’s feed into a source of AI tools, trends, and ideas — and what the attention economy has to do with it.
A farewell to our forever Professor Xavier and Captain Picard, with gratitude for his life, his work, and the reunion still ahead in Avengers: Doomsday.
The Smart Sampa case adds to the lessons from Feira de Santana: access controls, secure sharing, and a prepared incident response need to be part of everyday work.
The Feira de Santana case shows how failures in publication and incident response lead to sanctions. Understand the differences between public bodies and businesses, and how to organize LGPD compliance.
Hamlet reviews the code, Romeo and Juliet lose a message, and Macbeth skips the checks. What if Shakespeare developed software today—or had an AI assistant at his own writing desk?
When management responds to a few employees' misconduct by restricting everyone, high performers pay the price. A reflection on fairness, trust, and blanket punishment.
Evaluate AI agents by their final state, test retries and partial failures, and measure quality and cost per task that actually passes.
Go is not the best language for everything — and that is exactly why it is so good. Learn the prerequisites that make Go shine in APIs, microservices, concurrency, CLIs, and infrastructure.
Explore how OpenEvidence aims to support research in medical literature and why evaluating the evidence remains essential.
FROM IDEA TO PRACTICE
