Java & Spring Boot Mastery: Scratch to Pro
The definitive 70-module roadmap. From JVM memory internals and modern Java 21+ syntax to enterprise Spring Boot microservices and DevOps orchestration.
1. Core Java Engine
Master Memory (Stack/Heap), GC, Reflection, and Advanced OOP patterns.
2. Spring Pro Deep-Dive
Go beyond basics: AOP, Filters, JWT, Redis Caching, and Reactive WebClient.
3. Production Ops
Docker, Docker Compose, Flyway Migrations, and Microservices architecture.