A comprehensive series covering JVM internals, from class loading architecture to memory management and execution engine optimization. Master the foundations that make Java powerful, performant, and portable across platforms.
Deep dive into JVM class loading mechanisms. Understand Bootstrap, Platform, and Application ClassLoaders, lazy loading strategy, and how dynamic class loading enables Java flexibility and modularity.
Master JVM memory architecture. Learn about Heap structure (Young Gen, Old Gen), Stack frames, Metaspace, and how the JVM manages memory across threads for optimal performance and safety.
Understand how JVM executes Java code. Explore the Interpreter, JIT Compiler with hotspot optimization, tiered compilation (C1/C2), and Garbage Collection mechanisms that make Java performant.
