🧠 Engineering Culture

SOLID Principles: The OOP Rules You're Still Ignoring

Your codebase is a dumpster fire. SOLID principles promise to fix that—if you actually use them.

Code snippets contrasting bad and good SOLID principle examples

⚡ Key Takeaways

  • SRP splits bloated classes—your UserService isn't a circus. 𝕏
  • DIP via injection kills coupling; static new() is dead weight. 𝕏
  • Penguin LSP lesson: Subtypes can't break base expectations. 𝕏
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Originally reported by dev.to

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