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!
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!!
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
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 😇
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!
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.
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.
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 ....!!
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 💗
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 🙏🏻
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😉
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.
string constant pool is part of heap area where string literals are stored. Metaspace is different n not part of heap. Static members like variable ,methods are store in metaspace which take memory from native OS.
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!!
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
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?
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?
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?
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
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.
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!
Glad that it helped you to learn 😊
@@naveenautomationlabs Very much Sir! :-)
One of the best lectures i have seen till date on Java Memory Allocation !!!
This video is GOLD!! Real life Jeetu Bhaiya!!
You said it was tough, then taught me like I was 5. Great video. Thanks a lot sir.
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!!
Thank you very much. :) Selenium is a hot cake in USA currently. And i am learning from your youtube videos.
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
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 😇
So nice of you
Thanks Naveen for this wonderful topic on Java memory management
you are the best teacher I have seen till date! THANK YOU SO MUCH for knowledge sharing. God bless you.
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!
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.
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. 🌷🌷
Haha thanks brother
@@naveenautomationlabs 😊😊
It's the best video on memory management sir!!! Such a clear and wonderful explanation...
Just one word, simple and awesome
A very complex topic has been clarified in a simple way.
Loved ❤️ it
It is beautiful to understand insides about Tech.
Thank you very much for this detailed explanation. I'd recommend this.
I paused the video. Ordered the same T-shirt and continued 😄
Very informative video.
Appreciated all your efforts towards the community 🙏
very well explained in detail and in simple way Naveen! Thanks.
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.
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 ....!!
Love your gyan.!! Impresive Thanks for mathematical expression.
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 💗
Long awaited topic & thanks for covering it on white board 👍😊
Thanks a lot, this is really very interesting session and got to know the memory management in java
*Naveen AutomationLabs* Good content
@Naveen, Your explanation was superb..... you made it very simple....
Thank you so much 🙂
So nice.. clear and understandable. Thankyou
Really worth the time spent in listening to this video. Great work.
Thank you for explaining it in so easy way. kudos!
Thank you for this series for continuous enhancement of our skills
Excellent video, thank you so much for your help understanding the basics!
Awesome Naveen!!
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 🙏🏻
Thank you so much for the video. Please do more in-depth videos like this.
good explanation....keep up the good work🙂
Very nicely explained.. Thanks for covering these complex topics in so much detail.
Glad that you liked it 🙂
If the Live classe with the Cap I guess people love to focus more in the lectures, btw you look good with cap. :D
absolutely marvelous, Thanks Naveen
Excellent video, thank you so much for your help understanding the basics!, Your doing well Job 💯
Naveen Sir - Great Explanation of Stack, Heap and MetaSpace. The final comparison between Stack Vs Heap was quick and easy to grasp.
I just loved the topic the way you covered. Thanks a ton!
Brilliant Naveen !!!
Hey naveen, I really liked your shirt, we as a QA really make devs cry
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😉
Thank you for all your efforts
Please keep it up like this ways to make easy to understand 🙂🙏🙏
Nice explanation :) I liked the words on your T-shirt "I make Developers Cry" haha ;)
Thanks
Tq I was finding that is exactly but I couldn't able. Thank you sir
Very proud should be you
Naveen you are gem ❤
Thank you .
Thank you sir it was very helpful 😊
Metaspace was interesting, thanks for the detailed video.
Very well Explained by the way nice shirt :D
superb video
Very helpful content.
very good explaination sir
Awesome video.
This is awesome 👏
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.
Thanks Naveen,
One question,
Where the string pool is stored, in heap memory or metaspace?
In heap memory they have allocated a special space to store string which is metaspace .
string constant pool is part of heap area where string literals are stored. Metaspace is different n not part of heap. Static members like variable ,methods are store in metaspace which take memory from native OS.
Thank you Naveen
Are sir nice video!!! and Nice tee..!!!
The best!
Hi Naveen, Can you please make a video on Spring cloud contract testing
I think this should be sufficient for any interview questions on JVM
love the shirt ...like a bosss
thank you sir amazing explanation
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.
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!!
inter*
Superb
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
That t-shirt is epic..
Awesome dude.
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?
Sir please make some videos on SOLID principles
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?
Excellent!
Thank you! Cheers!
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?
Hey Naveen, Thanks for these lessons...Should I cover all the 100 videos on java before starting Selenium for testing?
Waiting for your reply...
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
Sir could you please make video on jre,jdk and JVM difference?
I love the T-shirt
good job! Thank you
What is the difference between memory deallocation and destroy?
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.
following
Thanks naveen
Was a follow-up video ever created?
well surely you will :D .... where to get this t-shirt ?
Fonts are very small. Cant able to read .
Awesome :)
But where actually methods will be stored, Meta sapce or Stacks and once you also call in heap, please clear my dought.
stack
Looking ripped.
Your T-shirt is so cool🤣🤣🤣🤣🤣🤣
Hello naveen
thanks bro (lub u)
Nice words on your t shirts, but developer make qa cry too by leaking too many bugs...
love it
Nice
I need that T shirt lol.