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Discussion on "Refactoring 024 - Replace Global Variables with Dependency Injection" | Hashnode

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Maxi Contieri

Software Engineer

Mar 9, 2025

Refactoring 024 - Replace Global Variables with Dependency Injection

TL;DR: Replace global variables with dependency injection to improve testability and reduce coupling. 💉 Problems Addressed 😔 Hidden Dependencies Tight Coupling Testing Challenges Maintainability Singletons Related Code Smells 💨 https://maximili...

maximilianocontieri.com4 min read

#refactoring #clean-code #software-development #code-smell-1 #dependency-injection

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