Developer Interview Knowledge Base

Structured, interactive learning material for Java, Spring, and future developer topics

Scalable topic structure with per-topic progress

Java Core

📖 15 chapters 📝 39 sections

Language Fundamentals Object-Oriented Programming JVM and Memory Management Collections Framework

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Spring Ecosystem

📖 16 chapters 📝 39 sections

Core Spring (Fundamentals) Spring Boot Web Layer Data Management

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🗺️ Learning Path