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Back-end Design Patterns in Rails
Eliminate Bloated Code!
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Introduction In Rails applications, it’s easy to fall into the trap of scattering business logic where it doesn’t belong, especially in controllers. At first, it …
Tracking Activity on your App
Turn data into smart decisions and valuable insights
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When it comes to web applications, there’s a vast range of topics that can be explored. One of the most relevant is tracking, which involves …
RailsConf 2025 Takeaways: It’s fun to have fun
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Last week, I attended RailsConf 2025, which was one of the highlights of my career. An occasion to meet people, learn, and celebrate the conference …
Understanding TypeScript
A Beginner-Friendly Dive Into Types
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If you have worked in a JavaScript frontend or backend application, you have at least heard of TypeScript. And by heard, I mean heard something …
AI-Powered Development: How to boost your productivity while staying in control
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We are living in a transformative era for software development. Since the advent of LLMs (Large Language Models) used as developer tools, starting around 2022 …
How To Reduce The PWA Boilerplate Of Your Rails App
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Last Updated on August 7, 2025 Continuing our series ‘Everything you need to ace PWA in Rails’, I’m going to show you how to reduce …
Packing It All for the Last RailsConf
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Last Updated on January 8, 2026 As the Last RailsConf approaches, the nostalgic feeling gets stronger. It’s the end of an era, a celebration of …
Coding, Courage, and Community
Our Experience at Rails Girls São Paulo
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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 …
How To Avoid Losing Your App State
The Memento Pattern
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Memento mori. There are only two guaranteed things in life: one, we both are going to die. And while I’d prefer you go first… and …
Ruby on Rails: The Open-Source Blueprint
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Last Updated on July 7, 2025 1. Rails & Open Source: A Match Made in Developer Heaven Since its debut in 2004, Ruby on Rails …
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