Why is every microservices interview like a detective asking: ‘Do you know SOLID principles?’ 😩 Let’s be honest — lots of developers (especially freshers) get confused or forget them. Haha… even I was one of them! 😅 And hey — I’m not the G.O.D (Guru Of Design) to remember everything every time! 🤷♂️😂 But once I started imagining LinkedIn’s real-life features — job posts, messaging, news feeds — SOLID became unforgettable 🎯 And now, it's stuck in my brain… just like that one annoying ad you can’t skip. 😜 What Are SOLID Principles? The five commandments of Object-Oriented Design, created by the software guru Robert C. Martin (Uncle Bob) . They help us write: 🧼 Clean 🔧 Maintainable 🔄 Flexible 🧱 Extensible 📦 Reusable code. 🔑 Why SOLID Matters in Microservices Interviews? Because good code is like a good city — modular, scalable, maintainable . Interviewers ask this because: They want to know if you write code that grows well 🌱 If you design serv...
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