Dionatan Melo

Senior Software Engineer

Recent articles

January 20, 2026

Saga Pattern: ensuring consistency in microservices architectures

How to keep services consistent without distributed transactions: compensating transactions, orchestration vs choreography, a practical PHP + RabbitMQ example and the most common pitfalls.

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February 01, 2020

Code Smells: How to identify and prevent Code Bloaters

What Code Smells are, why Code Bloaters show up, and how to spot large classes, methods with too many responsibilities, duplicated code and Data Clumps.

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Dionatan Melo

Recent articles

Saga Pattern: ensuring consistency in microservices architectures

Code Smells: How to identify and prevent Code Bloaters

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