Thread Dumps – Sharp: NCLEX, Java & Python

Java: Thread Dumps

What does the 'jmap' command do?

Describe a scenario where ZGC would be advantageous?

Why does the Stack in the JVM matter in this design?

How does the JVM Heap differ from the Stack?

Why is understanding Garbage Collection important?

How does the G1GC improve over traditional collectors?

What does a 'RUNNABLE' state indicate in a thread dump?

How does ZGC minimize Stop-The-World pauses?

How would you explain a thread dump's role in diagnosing deadlocks in an interview?

Why does Metaspace in the JVM matter in practice?