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How Do You Actually Deal With Legacy Code at Work? I’m Curious.

I've been diving into the world of software maintenance lately, especially the reality of dealing with legacy code, tech debt, and messy old systems.It seems like a topic everyone "has to deal with" :...
21.03.2025 0 Read More

Modernizing Legacy Codebases: Refactoring Strategies for Old Code

Modernizing Legacy Codebases: Refactoring Strategies for Old Code
The Hidden Cost of Legacy CodeIn 2019, a leading e-commerce company experienced a massive outage during their biggest sales promotion of the year. The reason? A legacy codebase that had been patched n...
04.04.2025 0 Read More

5 Signs It’s Time to Rescue Your Rails App (Not Rebuild It)

Keeping a Rails app healthy gets harder the longer it runs. If you've ever thought, "Maybe we should just rebuild," you're not alone. But a rebuild isn't always the best path.It’s a tempting thought...
29.04.2025 0 Read More

What I Learned from My First Legacy Frontend Project

This article was originally published on Medium. This was my first time taking over a legacy frontend codebase - one that had been around for over five years.The system was built with React 16.8 ...
01.05.2025 0 Read More
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Black Box Testing: A Developer-Friendly Guide to Methods, Types, and Best Practices
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Building a Micro-service for Multi-Part File Uploads
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Maratona de Testes Automatizados — Step 0: Fundamentos, Importância e a Pirâmide de Testes
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AWS Lambda Performance Tuning: How to Reduce Cold Starts
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Introduction to GitHub Actions
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What is Model Context Protocol (MCP): Explained in detail
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A Step-by-Step Guide to Install DeepSeek-V3-0324 Locally
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The Great AI Agent Protocol Race: Function Calling vs. MCP vs. A2A
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