Master Low-Level Design with Java, OOP, UML, SOLID, 23 GoF patterns, Spring Boot, APIs, persistence, concurrency, testing, a 60-minute interview framework and 16 coded case studies.
Price: ₹299 ₹599 · Digital PDF ebook · instant access after purchase
The book spans 14 parts: LLD foundations, Java language and OOP, UML, SOLID/GRASP, all 23 GoF patterns, enterprise and event-driven patterns, multithreading, locking, data structures, APIs, persistence, Spring Boot, security, testing, a 60-minute interview framework and 16 real-world design case studies.
Yes. The case-study contents include UML class diagrams, implementations and executable driver scenarios for problems such as movie tickets, parking, inventory, notifications and rate limiting.
Yes. Dedicated chapters cover API design, database and persistence modeling, JPA/Hibernate, clean architecture with Java and Spring Boot, security, resilience and observability. Individual interview exercises can still focus on in-memory design where appropriate.
Yes. The book covers Java threads, executors, CompletableFuture, the Java Memory Model, locks, atomic operations, deadlocks, concurrent collections and related consistency issues.
Yes. Click Preview the book near the top of the page to jump to the embedded, read-only PDF sample.
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