JVM Tutorial - Java Virtual Machine Architecture Explained for Beginners

Java Virtual Machine (JVM) is the core of the Java ecosystem. It makes it possible for Java-based software programs to follow the "write once, run anywhere" approach. You can write Java code on one machine, and run it on any other machine using JVM.

Whether you have used Java to develop programs or not, you must have heard about Java Virtual Machine (JVM) at some point or other.

JVM was initially designed to support only Java. However, over time, many other languages such as Scala, Kotlin, and Groovy, etc. were adopted on the Java platform. All of these languages are collectively known as JVM languages.

In this video, we will learn more about the JVM, how it works, and the various components that it is made of.

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[quincylarsonmusic]

This is one of best explanations of the JVM I have watched. The slides are really clear and well thought-out as well.

[DineshKumar-zjei]

what an explanation from 10 year experience person. Cant believe you have only 10 experience. Fantastic effort.

[thevagabondyt]

VM 1:56
Java Overview 2:46
JVM Architecture 3:53
1. Class Loader 4:28
*** Loading 4:56
*** Linking 7:24
*** Initialization 9:03
2. Runtime Data Area 9:58
*** Memory Area 10:13
*** Heap Area 11:07
*** Stack Area 11:43
*** PC Register 12:56
*** Native Method Stack 12:56
3. Execution Engine 13:39
*** Inerpreter 14:07
*** JIT Compiler 14:57
*** Garbage Collector 16:47
- Java Native Interface 18:58

Summary 20:11

[andrewryabchenko]

I'm glad I found this video before wasting time on other superficial explanations. Thank you Siben.

[nsitkarana]

one of the most concise explanations of the JVM available. very nicely articulated !!

[emanuelb]

It's kinda sad that you have only 3 videos. Thank you for your clear explanation!

[thomasmunguya]

Great tutorial. Clearly explains how the JVM works. Thank you for sharing.

[johannestheigen]

Thank you for a good and informative video. Currently working on an assignment about the JVM.

[ashishtayade]

Thank you sir very nice gide & very nice best information jvm architecture teaching video.👍

[utkarshgupta]

Amazing explanation sir. I haven't watched such detailed and knowledgeable video about JVM yet. Humble request to create more videos regarding Java. It will be very helpful. Thanks.

[itravelnotenough]

Just what I was looking for man. Brilliantly put together. Thank you.

[sasikumar]

I read the article. It was super awesome and easy to understand.

[AnujKumar-wpeg]

very nice exaplanation of JVM architecture with its working

[intesto]

Great explanation, thank you. Keep up the good work.

[jaymakam]

the voice audio comes from only on the left side, while on the other side there is music. It makes it very in-convenient to watch the video

[paraslalit]

Hi siben,
Great explanation. Please keep posting and sharing knowledge

[ramakt]

brilliant!!!
pls come up with more topics in Java. Thanks

[ranausama]

Hi Sir. This is the best source to learn about JVM. Thanks for helping all of us. Please can you do the same for Tomcat as well.

[numrathakumari]

You explain so easy to understand ..thank you 😊

[mareeswaran]

Nice video bro..Thanks for sharing your valuable knowledge 🙂