What is the difference between JDK,JRE and JVM

[@GroudFrank]

Wow, that accent is hard to understand BUT you've explained this to me better than anyone else has. *Thanks man!*

[@dongapuremangesh1352]

Really he is too good

[@BrijeshYadav-vl7bj]

That's One of Indian accent :P

[@DurgaSoftwareSolutions]

*****
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[@comicarena9568]

+Brijesh Yadav *South Indian accent.

[@SINHASAMEER]

I had been going crazy to understand the difference between them from some time. You explained it in a very efficient manner. Thanks for clearing the concepts

[@shubhamkhadbade5327]

💞

[@pmbhagat077]

read few books... few blogs / web pages.... and watched few videos on java.
this is the first (and I guess last video one needs to watch) I watched that cleared all my doubts about JDK, JRE and JVM. you are simply great Durga sir. wish you had training center here in Mumbai too.

[@umermustafa2560]

He is such a genius concept directly went into my brain through my skull and made space for itself..

[@81_monish_roy74]

Durga sir's teaching is like a bottle of wine. With time it gets more and more understandable. Thank you sir. You are a gem of India

[@rafaelruales6871]

I didn't understand a lot of the things he said, however, somehow, now I understand the difference!! thanks!

[@shivendrapandey9918]

Perfect.. Understood the concept
JDK is a kit So it Allows both Compilation(JDK\bin -- > Javac ) and Execution (JDK\bin -- > java),
Since JRE for only for Run time Env, So it allows only execution(JRE\bin -- > java).

[@Icecodes]

He has an interesting way of getting your attention, the java preacher man. great teacher

[@saurabrakshit405]

Sir you have explanied this to me better than anyone else has so simple way of teaching sir like it lot...........

[@bhaskar_5168]

Thats why South Indian engineers are Super perfect in programming..

[@dheerajsinghrajput6894]

i had never seen a Teacher like You
heartiest thanks sir
you are just Wonderful

[@jaganmohanreddypenumuru6834]

Excellent ! Sir , u explained so nicely that I feel you are my Guru and God .Thank You.

[@princeagyeifrimpong9889]

No wonder all the best students in my class are from Asia ... I watched the video and understood it properly 🙏🏽🙏🏽... God Bless you Durga

[@satishgaikwad550]

He is a modern Chanakya for students,he is a master

[@jyotijuneja3771]

very well explanation and u have capability to fit ur explanation permanent thanks alot my teacher not explain properly ur videos helping too much

[@hirakmondal6174]

*_JRE_* : Java Runtime Environment. It is basically the Java Virtual Machine where your Java programs run on. It also includes browser plugins for Applet execution.
*_JDK_* : It's the full featured Software Development Kit for Java, including JRE, and the compilers and tools (like JavaDoc, and Java Debugger) to create and compile programs.
Usually, when you only care about running Java programs on your browser or computer you will only install JRE. It's all you need. On the other hand, if you are planning to do some Java programming, you will also need JDK.
Sometimes, even though you are not planning to do any Java Development on a computer, you still need the JDK installed. For example, if you are deploying a WebApp with JSP, you are technically just running Java Programs inside the application server. Why would you need JDK then? Because application server will convert JSP into Servlets and use JDK to compile the servlets. I am sure there might be more examples.

[@venkatkrishna266]

you should not teach this to a beginner

[@vaibhavshukla1054]

Thanks Hirak it made things more clear to me.

[@SonuKumar-fr9xu]

Thanq so muchh... Since last many times was confused... Now i got this point... Great teacher💯

[@prandeepsingh7451]

Sir..... You are International teacher....... People are here from China and Pakistan too. Keep it up!

[@phanindrareddy1667]

sir, your explnation is very clearly.... Anybody all memebrs are understanding ur teaching

[@keplervelasco1854]

Best Java teacher!! Greetings from Mexico!!

[@sriindu1]

Superb explanation and its crystal clear now regarding the differences... thanks Sir...

[@pankajkharade6936]

lots of thanks for easily explaining concepts👍👍

[@viveksukhla8631]

Not bashing it being a Indian...
But, no one other than a India man in a classroom can explain anything this clearly..
Hats off

[@abirpaul9027]

Even after 6000 years people will see these videos to learn Java by the Java God

[@ronnybanerjee6020]

I have seen a lot of your tutorials and I'm simply left dumbstruck and just listen to your awesome explanations. All these helped me a lot and I finally became your fan. Now I just can't wait to listen to your terrific accent and learn new things!! Thank you sir :-)

[@TheHijam]

Nice explain Durga sir, I am clearly understand about JDK,JRE and JVM, Thanks

[@MananBhardwaj]

i feels proud to hear name INDIAN ARE GREAT.
such a very easy language of teaching.

[@swathichilkuri3453]

good clarity about the differences between JDk, JRE, JVM.

[@Govindyatnalkar]

Evergreen Gold to JAVA platform!!!

[@venkat757]

Short and clean.... Thank you sir

[@chandrachood1]

Really great video and very good explaination. wondering by any chance do you have a video that explains difference between Client side developement vs server side development? if so can you please share

[@chitralarora2012]

even a layman can get it...awesome explanation

[@swatigunjal991]

Your explanation is mindblowing

[@likithagunda5842]

It's really helpful..Thank u very much Durga Sir for your effort to make this understand!!!

[@DurgaSoftwareSolutions]

Hi Likitha.. thank u 4 your fdback...

[@saurabhdubey14]

thank you sir.... today whatever i am is bcoz of u.... thanks alot

[@shikhazusthi2903]

your way of teaching is very good.thanku so much sir

[@zaidi82]

sir you are very good teacher greetings from pakistan.

[@dineshamgoth8549]

The explanation is very clear. Thank you sir

[@DurgaSoftwareSolutions]

Hello Dinesh.
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[@trollsanditrollsvediveditrolls]

If any one shows the better than this man in java for them life time settlement. ......

[@marklopez4566]

Thank man! I now understand what are all those about.

[@stith_pragya]

Thank You So Much for this wonderful video.....🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@aishwaryasinnur2256]

really you explain very clearly...tq so much sirrrr

[@brunofilgueiras3518]

best explanation ever, well done sir...

[@knknareshknk]

If he improves english skills, he is definately a good trainer...I like this at any time.thanks

[@deepakrai5175]

quckest and simplest explanation . :)

[@workoncause-nr6wl]

best explanation on youtube...

[@sreejitha3285]

Easily understood the difference. Thank you.

[@DurgaSoftwareSolutions]

Hi Sreejith. Thank you very much for your feedback

[@harendrasingh8978]

What is the role and responsibilities of class loader sub system

[@harendrasingh8978]

How many times of java code is checked before exciting the program

[@ameyjain7676]

Thank you sir. I think you can add some more depth to the topics in this video.

[@kelvinsmith4894]

*jdk used to come alone without jre but java started giving out the both as combo*

[@clindodevassy1083]

Very helpful video, its clean and precise.

[@raushanchaudhari5025]

thanks for teaching I have confusion but now cleared

[@DurgaSoftwareSolutions]

Hi Raushan. Thank you very much for your feedback

[@srirammanda9697]

sir..,very good explanation..very much useful..

[@dikshakatake5739]

Wow....sir.....u r just awesome.....thanku Soooo much....🙏

[@DurgaSoftwareSolutions]

Hi Diksha. Thank you very much for your feedback

[@AmitGadekrishnadas]

What is the difference Anna ?? .... Nice explanation!

[@jinagagiribabu7891]

such a great explanations sir

[@sonupriya5342]

Superb explanation sir 👏

[@dgvloggs7365]

a great explanations sir thanks
:- dipesh

[@DurgaSoftwareSolutions]

Hi Dipesh. Thank you very much for your feedback

[@manneshivakumar844]

Thank you Durga Sir... u r simply superb..

[@karthickm3517]

Your are my best inspiration sir

[@dorababurednam9]

Tnq sir,I have this doubt ,when i start learning java

[@sivaneshwariv563]

You have very nice teaching skills sir

[@prathameshpatil5373]

sir tushi great ho.....
your are the god of java......

[@marshalcraft]

Ok, so you have basice core technology which is jvm. If includes compiler java program then jdk. If not jre?

[@tajdarkhanafridi2222]

Very nice explanation
Thanks ..

[@VenkySura]

simply superb explanation sir

[@GopalRoy-nn6ft]

good explanation.! diagram was awesome sir...!

[@DurgaSoftwareSolutions]

Hi Gopal. Thank you very much for your feedback

[@divyagorantla7542]

Super explaintion sir tq

[@rohanlekamge]

Nicely Explained.. 👍👌

[@poojachary6363]

excellent tutorials for beginners

[@yemiya]

Nice explanation sir ❤

[@poojakukreti8618]

The audio quality is horrible. I wish durga sir made new videos on Java 😢

[@nishantparaskar3644]

when we create simple
class demo {
public static void main(String args[])
{
System.out.println("Hello world");
}
}
and using cmd we fire command
1.javac demo.java
2.java demo
how internally it call jvm???
do any other command fire to call jvm???
if any command fired to call jvm then please tell .
how os call jvm internally???

[@DurgaSoftwareSolutions]

Hello Nishant.
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[@radhya5608]

At client side we have to installed only jre but jre is also available in jdk which means at both sides we need jdk naa?

[@DurgaSoftwareSolutions]

Hello Jatin.
Plz contact our online team [e-mail] or call us on this number [phone], 7207212427/28

[@utkarshkhare1181]

Thanks sir, I got it all cleared 🙏

[@chinkurtz]

very good explanation.

[@DurgaSoftwareSolutions]

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CoreJava by Ratan
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Advanced Java jdbc by Ratan
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Adv java servlets tutorial by ratan
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Servlet and JSP Tutorial by anji reddy
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[@Shanvika0501]

explanation is too Good!!

[@g.mohanphanindra]

Thank You 🙏

[@suresh_j11]

Well explained

[@kartikn1619]

thank u very much sir .. please keep sharing

[@sharankumar100]

Best explanation

[@sagarsapkota8415]

what do we mean by development tool respected Durga sir?

[@DurgaSoftwareSolutions]

Hello Sagar.
Plz contact our Offline team [e-mail] or call us on this number +91 - 8852885296/97/63/64

[@gallamohankrishna4062]

Good teaching

[@simranjitsandhu7891]

very good explanations. thanks

[@DurgaSoftwareSolutions]

Hi Sandhu. Thank you very much for your feedback

[@akash2626.-]

Intelligent person 🥰

[@manishabayya5747]

wow explained very well....tq sir....

[@RadhikaMeera]

Super explanation ,

[@DurgaSoftwareSolutions]

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[@nallavamshi451]

I need total DurgaSoft Java Class Videos

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[@Akash-hx1ny]

That's why he is called "the father of Java".

[@rshubhankar11]

Sir you change my life..

[@DurgaSoftwareSolutions]

Hello Shubhakar.
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[@TheSumanpurohit]

quite well explained...thanks

[@mathipraneetha3465]

Sir,what is meant by development tools,library classes

[@DurgaSoftwareSolutions]

Hello Rose.
Plz contact our online team [e-mail] or call us on this number [phone], 7207212427/28

[@manastrivedi8994]

Sir
I have one doubt that jdk is internal or external and what's meaning of internal and external command

[@TheReddKite]

I am Indian and still find his language hard to understand but still good explanation

[@gokul5293]

Nice Tutorial sir

[@sanjaygiri2004]

VERY NICE SIR

[@dhanushkumars7317]

Thankyou sir

[@YashNagayach]

If jre comes under jdk then why we need to install jre separately from jdk?

[@DurgaSoftwareSolutions]

Hello Nagayach.
Plz contact our online team [e-mail] or call us on this number [phone], 7207212427/28

[@chandrashekargoud626]

Who told you to install jre separately??

[@MrStarnikhil]

SIR ,what is eclipse software ,which we use for learning java ,is it JDK or JRE?

[@koteswararaogudla2675]

Dude in my machine, i have seen the name like Eclipse SDK which means software development kit, so its a JDK then we can develop and run JAVA right in eclipse

[@mdehsan5702]

Sir please upload reflection video by Durga sir

[@ravindracharypalakonda460]

In JVM, we have JIT compiler but you are saying JVM is like interpreter. What is the use of JIT compiler in JVM?

[@pradeepchandra7045]

+Ravindra Chary Palakonda
jvm is a interpreter it reads line by line code and executes so it is time consuming inorder to speed up the processes we use jit compiler so execution time of the code is reduced