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Learn the Liskov Substitution Principle with real-world TypeScript examples. Identify bad practices, apply LSP properly, and write scalable, testable, and maintainable code by mastering this SOLID principle.

Learn the Open/Closed Principle with advanced TypeScript examples. Discover how to write extensible code, avoid changes to core logic, and detect when to apply OCP in real-world scenarios.

An Orchestrator is a class (or module) responsible for coordinating multiple responsibilities by delegating tasks to other services or components. It does not implement logic itself — it uses others to get the job done.

Understand the key differences between data replication and data mirroring. Learn when to use each for availability, backup, and disaster recovery. 📊

Explore Apache Kafka in simple terms! Understand what Kafka is, how it works, key terms like producers, brokers, topics, and why it's perfect for real-time data streaming. 🚀