Stack vs Heap Memory - Java Memory Management (Pointers and dynamic memory) 

I loved the way you have merged the whiteboard series with the previous core java series from the continuation basis, such a detailed amazing job!! On top of the video being amazing as ever even the organization of it adds more sense and logic to the video. Hats off Sir!

Thanks a lot, Naveen for your dedication and awesome job. You are amazing! The beauty of your lecture and speech is you are not talking in an academic and boring style but giving examples from the real work env. with attention-grabbing manners. Again, many and warm thanks for your precious efforts. Follow you with great pleasure!

Great Naveen! , I still remember the old video about Java Memory somewhere from 2018 here,Which did great help in my interviews. watching this too to erudite my skills, Thank You

Hi Naveen, Java was a scare for me even after doing MCA and this destroyed my career. But am following ur videos now, U made it sooo.... easy that am am now half way thru ,confident and willing to learn more. Cant thank you enuf!!

The small line on your short speaks alot sir . Thank you very much for your core Java collection, it's really eassy to understand the back ground how Java works, hope you continue this good for long sir.

One of the best lectures i have seen till date on Java Memory Allocation !!!

You said it was tough, then taught me like I was 5. Great video. Thanks a lot sir.

Thank you very much. :) Selenium is a hot cake in USA currently. And i am learning from your youtube videos.

I loved the way you presented it and it's very clear and understandable. This would be really helpfull to the people who are in job hunting. Thanks alot for sharing your knowledge across ....!!

you are the best teacher I have seen till date! THANK YOU SO MUCH for knowledge sharing. God bless you.

This video is GOLD!! Real life Jeetu Bhaiya!!

I take screenshots of all ur lessons to revise later. You are so dedicated to your work and serving people by sharing knowledge. Thank you so much Naveen 😇

Hey Naveen. It so happened that I felt you are teaching me live and I almost went to unmute myself to ask a doubt in mid of your video. Thanks so much for these sessions, they are really helpful.

It's the best video on memory management sir!!! Such a clear and wonderful explanation...

Long awaited topic & thanks for covering it on white board 👍😊

Really worth the time spent in listening to this video. Great work.

very well explained in detail and in simple way Naveen! Thanks.

I have seen many tutorials of Java but not completely satisfied. After watching this tutorial. I got so happy that I have subscribe it from all my emails. Actually I was stuck with memory allocation that how does. Heap area or stack area or method area really work?🤔🤔🤔 Finally I got it 😁🙂 thanks a lot sir 💗

Thanks Naveen for this wonderful topic on Java memory management

Thank you for this series for continuous enhancement of our skills

A very complex topic has been clarified in a simple way. Loved ❤️ it

Excellent video, thank you so much for your help understanding the basics!

absolutely marvelous, Thanks Naveen

I just loved the topic the way you covered. Thanks a ton!

I paused the video. Ordered the same T-shirt and continued 😄 Very informative video. Appreciated all your efforts towards the community 🙏

Thanks a lot, this is really very interesting session and got to know the memory management in java

Love your gyan.!! Impresive Thanks for mathematical expression.

Sir , you are amazing. It’s the combination of your knowledge and teaching style which make your tutorials so unique . Thank you so much for your kindness.Looking forward to the next topic 🙏🏻

Just one word, simple and awesome

Thank you very much for this detailed explanation. I'd recommend this.

So nice.. clear and understandable. Thankyou

Metaspace was interesting, thanks for the detailed video.

*Naveen AutomationLabs* Good content

Thank you for explaining it in so easy way. kudos!

Hi Naveen... You have a great teaching skill... I have been watching your videos since morning continuously and still I am not boared of it 🤩 Anyways .. Your t-shirt have a nice quote😉

If the Live classe with the Cap I guess people love to focus more in the lectures, btw you look good with cap. :D

Excellent video, thank you so much for your help understanding the basics!, Your doing well Job 💯

Awesome Naveen!!

Ye video to bawal tha. Ekdum jo bhi abhi tak study kiya tha usse pura alag. Like welcome to the reality. Thanks by the way. 🌷🌷

Thank you so much for the video. Please do more in-depth videos like this.

Naveen you are gem ❤ Thank you .

Hi Sir, Just wanted to know the survivor 1,2 part is it required for the automation. I got confused after a while. I know the memory concept should be clear. But is it mandatory to go that much deep?

@Naveen, Your explanation was superb..... you made it very simple....

good explanation....keep up the good work🙂

Nice explanation :) I liked the words on your T-shirt "I make Developers Cry" haha ;)

Very nicely explained.. Thanks for covering these complex topics in so much detail.

Brilliant Naveen !!!

This is awesome 👏

Thank you sir it was very helpful 😊

Thank you for all your efforts

Awesome video.

Please keep it up like this ways to make easy to understand 🙂🙏🙏

Very helpful content.

Thank you Naveen

very good explaination sir

superb video

Hey naveen, I really liked your shirt, we as a QA really make devs cry

Thanks Naveen

Awesome dude.

Very well Explained by the way nice shirt :D

good job! Thank you

Hi Naveen I have started learning selenium to switch from manual to Automation and I want to switch ASAP. I know some basic Java and covered Selenium basic concepts till now. Do I need to go through all these topics mentioned in Java playlist? Please let me know . @Naveen

Thanks for the video Naveen. I would like to give this feedback that there is sometimes lot of repeated information within the video itself. For eg., in this video, you repeated metasoace functionality more than twice which, I think, was not required. Other than that, great content

First!!! ❤️ You're amazing sir, about to learn so much from you. Are there videos of you teaching about API + Postman + Framework? My weakness is that I try to understand the intet-connection between these (and perhaps more) but hard to digest. Thanks so much!!

Superb

thank you sir amazing explanation

Are sir nice video!!! and Nice tee..!!!

Thanks naveen

A question in the first 5 mins itself, you said that stack memory is LIFO and the Stack space for M1 and its local variables is at the bottom then how the memory is deallocated from the bottom... I am already confused.

Hi Naveen, Can you please make a video on Spring cloud contract testing

Hi Naveen, Your video is very informative. Can you please tell me what happens in below case? public static void main(String[] args){ Custom[] getArr=getCustomArray(); } public Custom[] getCustomArray(){ int a=10; String b="Ashlin"; Custom[] customArray=new Custom[100]; custom[0]=new Custom(); custom[1]=new Custom(); custom[2]=new Custom(); . . custom[99]=new Custom(); return customArray; } As you mentioned that the stack frame for this method will be destroyed once the function exits. But how does it work in the case of returning the value from a function? Once the reference variable is destroyed from the stack frame does the new reference variable in the calling function point to the Custom object in heap?

Thanks Naveen for this wonderful topic on Java memory management. Learned Lots of new things. Do we also have any session covering the String Constant Pool within the Heap memory?

Tq I was finding that is exactly but I couldn't able. Thank you sir

You mentioned in this video that I'll create 1 more video in detailed memory mgnt. Abt heap, s1,s2, gc. I'm waiting for that.

love the shirt ...like a bosss

The best!

Awesome :)

Sir could you please make video on jre,jdk and JVM difference?

Thanks Naveen, One question, Where the string pool is stored, in heap memory or metaspace?

thanks bro (lub u)

Excellent!

I think this should be sufficient for any interview questions on JVM

Hey Naveen, Thanks for these lessons...Should I cover all the 100 videos on java before starting Selenium for testing?

Sir in the 1st lifo concept. Those 3 methods will stored in stack sequentially when one method will call another method sequentially but here no call of methods or any kind of dependency from one method to another method so sir lifo or filo concept is going to work when one method will call another so the called method will be executed 1st and then the caller method will be executed or we can say released the memory. Sir if I am wrong then please let me know.

That t-shirt is epic..

Thanks

Nice

love it

Looking ripped.

Sir please make some videos on SOLID principles

well surely you will :D .... where to get this t-shirt ?

I love the T-shirt

Fonts are very small. Cant able to read .

Hello naveen

But where actually methods will be stored, Meta sapce or Stacks and once you also call in heap, please clear my dought.

Was a follow-up video ever created?

Nice words on your t shirts, but developer make qa cry too by leaking too many bugs...

Naveen Sir - Great Explanation of Stack, Heap and MetaSpace. The final comparison between Stack Vs Heap was quick and easy to grasp.

I need that T shirt lol.

Your T-shirt is so cool🤣🤣🤣🤣🤣🤣