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In this video we will understand Java virtual machine (JVM) architecture (or Internal working of JVM ) in detail with examples. We will discuss -
- Various subsystem in JVM
- Class loaders
- Runtime data areas
- Execution engine
Table of content
00:08 Why we need JVM ?
01:25 JVM architecture
03:06 Class loader sub system
07:36 Loading
08:56 Hierarchy delegation algorithm
12.05 Linking
12:17 Verification
13:12 Preparation
14:02 Resolution
19:00 Initialization
19:57 Method area
22:27 Heap area
24:04 JVM stack area
28:26 PC registers
28:50 Native method stack
29:23 Execution engine
29:49 Interpreter
30:08 JIT compiler
31:36 Garbage collector
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#jvm #java #programming