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Apache Kafka Deep Dive
Comprehensive coverage of Apache Kafka fundamentals, producers, consumers, and interview preparation questions.
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Interview questions and deep dive explanations for Java fundamentals, JVM, concurrency, and more.
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Payment Domain System Design Guide
System design for the payments domain — payment gateways, transaction processing, fraud detection, and scalable payment infrastructure.
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Microservices & Distributed Systems
Core concepts of microservices architecture, distributed systems patterns, and best practices.
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Core Kafka Bootcamp
Master Kafka with Spring Boot — from fundamentals to production-ready event-driven architectures.
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Kafka Connect Comprehensive Learning
Complete guide to Kafka Connect — source and sink connectors, CDC with Debezium, and data pipelines.
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10-Days System Design Crash Course
A structured 10-day crash course covering core system design concepts and real-world case studies.
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