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The Miners

Codeminer42’s Engineering Blog

  • #6982 (no title)
  • #6982 (no title)

Author: Luiza Carvalho

Design Systems: The True Source of Frontend Peace How Design Systems can save you

Design Systems: The True Source of Frontend Peace

How Design Systems can save you

Luiza Carvalhoby Luiza CarvalhoAugust 26, 2025August 26, 2025

In the late ’90s and early 2000s, the internet as we know it today started to become mainstream. Surfing the web became more accessible, and …

Coding, Courage, and Community Our Experience at Rails Girls São Paulo

Coding, Courage, and Community

Our Experience at Rails Girls São Paulo

Luiza Carvalhoby Luiza CarvalhoJuly 3, 2025

Rails Girls is a global community created to encourage women to explore the field of technology. The idea behind Rails Girls goes way beyond learning …

Async Code Demystified: Promises, Fetch, and useEffect

Async Code Demystified: Promises, Fetch, and useEffect

Luiza Carvalhoby Luiza CarvalhoApril 29, 2025July 7, 2025

Before we start digging into the world of Promises, Fetch API, and related topics, it is important to understand the difference between synchronous (sync) and …

Welcome to the worst form ever! How Cognitive Biases Can Ruin or Improve User Experience

Welcome to the worst form ever!

How Cognitive Biases Can Ruin or Improve User Experience

Luiza Carvalhoby Luiza CarvalhoNovember 5, 2024

Welcome to the worst form ever! I am sure you have seen some bad forms around the internet. Sometimes the inputs are disabled at the …

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