Spring Boot Interview Mastery | Question & Answer Guide for Developers

Spring Boot Interview Mastery | Question & Answer Guide for Developers | Part-1 |

Рет қаралды 116,933

8 ай бұрын

#JavaTechie #SpringBoot #InterviewQ&A
In this comprehensive guide, we'll explore the most common Spring Boot interview questions and provide detailed answers and explanations. You'll gain insights into crucial Spring Boot concepts, best practices, and tips to help you excel in your interviews.
⏰ Timestamps
0:57 - Why will you choose Spring Boot over Spring Framework?
12:57 - What all Spring Boot starters you have used or what all modules you have worked on?
15:38 - How will you run Spring Boot application?
21:48 - What is the purpose of the @SpringBootApplication annotation in spring boot application?
30:33 - Can I directly use above 3 annotation in my main class, instead of using @SpringBootApplication annotation, if yes will my application work as expected
32:33 - What is AutoConfiguration in Spring Boot?
49:50 - How can disable a specific auto configuration class in Spring Boot?
53:50 - How can you customize the default configuration in Spring Boot?
56:08 - How Spring Boot run() method works internally?
1:07:51 - What is CommandLineRunner in Spring Boot?
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Пікірлер: 159

@nivedhanive5142 8 ай бұрын

Hi @JavaTechie - Thank you so much for the all the Q&A videos regarding Java8, Collections and spring Boot. Got selected in a product based company for 25LPA package with 8LPA as current package. I was able to crack many companies and it was purely based on your videos and tutorials only. You have uplifted my entire career. Once again thank you so much.

@Javatechie 8 ай бұрын

Hello @nivedhanive "Congratulations on your new job! I'm so proud of your hard work and dedication. Your success is a testament to your skills and the effort you put in. I'm glad I could provide guidance along the way, but it's your talent that truly shone through. Well done!"

@rushikeshgodase4150 8 ай бұрын

Congratulations. How much experience do you have???

@nivedhanive5142 8 ай бұрын

5.10 years

@surendrareddyseelam9757 8 ай бұрын

@@nivedhanive5142 Could you please share, what areas you've covered as part of your interview preparation Thanks in advance, In case if you consider my request😊

@nivedhanive5142 8 ай бұрын

Mostly on core java, Java 8, Spring boot, Microservices and few CI/CD tools

@surajdhembre6020 3 ай бұрын

No one ever explained answers with the practical like this. Great work sir! Thank you

@grrlgd3835 8 ай бұрын

Legend. The man is a legend. Thanks JT

@user-cz4fw7ls8m Күн бұрын

Thank you Sir

@aabhasjain96 2 ай бұрын

00:00 - 00. Introduction. 00:56 - 01. Why Spring Boot over Spring? 12:57 - 02. Spring Boot Starter you have used. 15:36 - 03. How will you run your Spring Boot application? 21:46 - 04. Purpose of the @SpringBootApplication. 30:32 - 05. Can I use 3 annotations instead of @SpringBootApplication? 32:34 - 06. Auto-configuration in Spring Boot. 49:50 - 07. Disable a specific auto-configuration class. 53:50 - 08. Customize the default configuration. 56:09 - 09. How Spring Boot run() method works internally? 1:07:54 - 10. Command line runner in Spring Boot.

@ajaybarsagade7793 13 күн бұрын

You are the best ❤❤❤

@shubhampatidar6116 8 ай бұрын

since last 3 year I am following you - Really you are great - Directly indirectly many people got the job after watching your videos Thank you so much for your efforts, these world are coming from heart 💖

@Javatechie 8 ай бұрын

Thank you so much buddy for your appreciation. Keep learning 😃

@kaushiklahiri 8 ай бұрын

I got one by watching his videos.

@Javatechie 8 ай бұрын

😮 awesome @kaushik

@manojmandal5486 8 ай бұрын

Thanks a lot man, waiting for 2nd part.you'r really doing the great job. thanks once again.

@sayanbiswas8847 8 ай бұрын

Great content sir. Thanks for helping people clear interviews.

@yogendrasingh-nz3pw 8 ай бұрын

Great man. Really you are really doing postmartum of spring boot. Please keep this question and answer series continue 🙏🙏. No one skip this video.

@Javatechie 8 ай бұрын

Yes I will 😊

@ashimasingh5031 2 ай бұрын

Kudos! Awesome amazing tutorial !

@TheDheerendraJaiswal 2 ай бұрын

this is pure gold and even more valuable than that

@gauravdham9982 8 ай бұрын

Basanth… keep doing such great work and keep educating us like this!!!!!

@thilakrider 8 ай бұрын

My go-to guy for java interview preparation

@stormShadow64 3 ай бұрын

very helpful video

@shreyansjain65 3 ай бұрын

Your are genius really explaining everything in details i have been using spring for more than 2 years now but haven't seen any one with this much clarity in the frame work and so much knowledge that to in depth . You Have Earned a subscriber I am loving this series and keep up the good work thank you

@Javatechie 3 ай бұрын

Thank you so much for appreciating the efforts and i am glad that you find it helpful

@alfredabate3176 6 ай бұрын

Oh this was very nicely done. Excellent job! Much appreciation.

@lokeshjpt 7 ай бұрын

Thank you so much. It helps a lot in interview preparation.

@krishnakarthik7198 7 ай бұрын

Excellent video, each and every concept detailed explanation. I can't thank enough

@anilnayak5642 Ай бұрын

so much of hard work. Are you crazy or you are simply on a mission !!

@roaming.nomad0 8 ай бұрын

So helpful ❤.. waiting for part2

@anandkushwaha-hf5nb 2 ай бұрын

Appreciate your efforts, thanks Basant 👍

@hanishchemuduru2143 8 ай бұрын

Great content @JavaTechie.Appreciating for your efforts

@LearncodewithMuneeb 8 ай бұрын

Thanks sir for making useful videos for us. But I request you very respectfully to work in a project in spring boot having at least 6 entities/tables using spring boot in the back end and React/Angular/Next in the front end

@surya2557 4 ай бұрын

Spring boot provides autoconfiguration too Based on starters we added in pom it will download Necessary jars and their dependent jars and relevant jars and it will do the nesscary depency injection for that For example we are adding starters (speciallized jar) right Jar file means it has classes and interfaces annotations so many things it will load those classes creates the objects for that classes and also does nesccsry injections on that class obj (if needed)

@jrdillip 8 ай бұрын

Thank You sir for uploading this kind of videos 🎉🎉

@faixan13 8 ай бұрын

Excellent explanation. Learnt many new things specially related to @enableAutoConfiguration. waiting for part 2 :)

@CeratiGilmour 3 ай бұрын

sos lo máximo, viéndolo antes de mi entrevista :(

@patrisrikanth 4 ай бұрын

Wonderful session... learnt a lot from this video❤

@akshayusnale3511 8 ай бұрын

Appreciate your efforts, thanks JT

@vincentmax4571 8 ай бұрын

Thanks for such great knowledge!!!

@notifyvaccine7107 3 ай бұрын

good work.

@satyasarma266 8 ай бұрын

Great effort, this helps thank you sir 👍

@prabhuldasds3518 4 ай бұрын

Thanks @Javatechie for the wonderful session.

@Vishnukrishnan123456 6 ай бұрын

Great man awesome wonderfull explanation

@thranduillord001 8 ай бұрын

46:45 - As matchIfMissing = true, that is why this comes in positive match

@rajarshiroy8015 5 ай бұрын

Thanks JavaTechie for the indepth explanations

@user-vj4li7cc8v 8 ай бұрын

Hi badanth way of explaining each point it’s great thanks .. please make video on design patterns of Java

@aabhasjain96 2 ай бұрын

24:20 - When he said "Postmortem", he really meant it.🫡 Hats off to you Sir ji, I wish that one day I too have as much knowledge as you. Thanks for everything ❤

@Javatechie 2 ай бұрын

Please check the others part as well buddy and thanks for your word

@aabhasjain96 2 ай бұрын

@@Javatechie It's already on my watchlist 🤩 I am preparing for interviews so binge watching all your videos. 🔥

@Javatechie 2 ай бұрын

Best of luck! Wishing you confidence and success in your interview preparation 🌟

@aabhasjain96 2 ай бұрын

@@Javatechie Thanks a ton ❤️ It really means a lot ✨

@KishorDige 8 ай бұрын

Nice one

@LokeshMawale87 8 ай бұрын

Keep up the good work brother!! God bless you😊

@SandeepKumarPalliKuniyil 6 ай бұрын

Great video, keep doing these kinds of videos.

@varungudisena9463 7 ай бұрын

excellent video. Thanks Basant.

@samanchisrikar947 8 ай бұрын

Subscribed this channel after watching Kafka series, do more videos on Kafka, if possible pls do series on Apache camel, obviously you are doing videos on spring boot which are awesome. I recommend this channel to my friends.

@pallaviv4494 Ай бұрын

thank you so much f@JavaTechi

@renukam9917 6 ай бұрын

Awesome explanation..

@rahman_darb 8 ай бұрын

Great . Thanks Basanth

@soy659spa009 8 ай бұрын

Great videos sir. You are enlightening most of our lives. God bless you.

@Javatechie 8 ай бұрын

Thank you buddy keep learning

@surendrareddyseelam9757 7 ай бұрын

The way you explained "Autoconfiguration" concept 🔥 Never found anywhere on KZfaq. Kudos to your great research and work.

@Javatechie 7 ай бұрын

Thank you for appreciating it 🙂. Keep learning 👍

@niharikab5202 7 ай бұрын

Nice learning.....

@minutehistorytime 2 күн бұрын

Thanks

@neelikrishna8035 8 ай бұрын

Thank you so much sir

@raiyan22 Ай бұрын

Thanks so much!

@mehedihassan5184 8 ай бұрын

Thank you 💯

@veronicagenn8585 3 ай бұрын

God bless you!

@gopishettymahindra2713 8 ай бұрын

Thank you sir amazing explnation. Every weekend I am waiting for your new videos. I am waiting for 2nd part . It will help clear interview for lot of people.

@Javatechie 8 ай бұрын

Thank you Gopi 🥰. Yes the next part will be published this weekend

@himanshutripathi5043 6 ай бұрын

Thanks Brother 🥰

@sharedme4471 7 ай бұрын

this is very good video 👌

@dhavasanth 8 ай бұрын

Awesome Basanth

@jagrutipatil1020 8 ай бұрын

No words 🙏🙏🙏🙏🙏☺️

@mayurb6088 4 ай бұрын

thank you 🙏

@komaljayswal5070 2 ай бұрын

Thank you

@sadiqc8153 7 ай бұрын

Good explanaation

@Anilkumar-reddy 8 ай бұрын

we don't need any other resources to keep updated in java , Ur channel is enough. Great Bro. Keep it up. Thanks for all the efforts.

@Javatechie 8 ай бұрын

Thank you buddy 🥰

@mohammedogleh5195 8 ай бұрын

Thank you man u are awesome. We are proud if we get spring web socket

@Javatechie 8 ай бұрын

Hello buddy here is websocket kzfaq.info/get/bejne/aq6pqZd-ltGqlYE.html

@Vithal_Nivargi 8 ай бұрын

Thanks 🙏❤

@karthikeyanrm3446 8 ай бұрын

Basant - please do an end to end project playlist when you find time. Java spring boot Microservices Kafka Docker Kubernetes AWS/Azure CI/CD and at last React as front end please.

@Deepakblg97 8 ай бұрын

Thank you so much sir ❤ from bangalore

@sivadara5677 8 ай бұрын

No Words Sir, i Got a new Job because of you Sir..Wonderful content and you are making us strong in IT subjects sir.

@Javatechie 8 ай бұрын

So happy to hear this buddy. Good luck

@sivadara5677 7 ай бұрын

@@Javatechie thank you sir

@DeepikaSharma-yi6up 5 ай бұрын

awesome appreciate your hard work and the way you put all springboot in one bucket.....please its a request do for microservices if possible.

@Javatechie 5 ай бұрын

Yes i will do that and hopefully publish it next weekend

@DeepikaSharma-yi6up 5 ай бұрын

@@Javatechie Thank you...Eagerly waiting.

@mdk1983 2 ай бұрын

Excellent topic selection and very meticulously chosen talking points. Thank you bro. One request - please pause the Key Promoter X plugin while recording your video, it distracts for every click.

@Javatechie 2 ай бұрын

Thank you buddy . Noted

@jitendratiwari233 8 ай бұрын

Hi brother, Thanks a lot for a well explained video and you have made this to easy to understand, I have one request to you, could you please create a another video soon on the springboot 3 migration from springboot 2.7 version, I have seen your previous video regarding the migration in 3.xx version, but in the actual scenario in the real time application, I am getting multiple different errors, as in my company's project, multiple third party jars and parent are getting used inside the service pom, in that case, I am getting dependencies conflicts, and even we are using third party jar for JWT authentication and there they are using security 5.x version not 6, like wise lots of conflicts getting, and if you can explain the dependencies hierarchy and pom in details with exclusion of jar and how in that video. Thanks in advance

@theWorldOfIss 8 ай бұрын

Sir please make a video on spring boot and SMTP configuration in a new updated gmail

@user-li6vl2if5f 5 ай бұрын

Please do one video on microservices

@parthasaradhireddy732 8 ай бұрын

Waiting for other parts sir.

@chukwukaegbujio1450 7 ай бұрын

This is wholesome

@user-gt6xk2pk4i 2 ай бұрын

where do you store boot jar files before deploying?

@user-sj3fp2xq2m 22 күн бұрын

Can you see here ??? :D Great stuff bro, thanks

@kajaraja100 2 ай бұрын

Please provide the commandlinerunner with some preprocessing examples

@CodingMachine007 5 ай бұрын

0:57 - Why will you choose Spring Boot over Spring Framework? 12:57 - What all Spring Boot starters you have used or what all modules you have worked on? 15:38 - How will you run Spring Boot application? 21:48 - What is the purpose of the @SpringBootApplication annotation in spring boot application? 30:33 - Can I directly use above 3 annotation in my main class, instead of using @SpringBootApplication annotation, if yes will my application work as expected 32:33 - What is AutoConfiguration in Spring Boot? 49:50 - How can disable a specific auto configuration class in Spring Boot? 53:50 - How can you customize the default configuration in Spring Boot? 56:08 - How Spring Boot run() method works internally? 1:07:51 - What is CommandLineRunner in Spring Boot?

@Javatechie 4 ай бұрын

Good job dhruv 👍. Appreciating your work

@CodingMachine007 4 ай бұрын

Anytime :) My way of appreciating your hard work for making such wonderful videos. Thank you so much :) Also, a small request, if possible, please pin these timestamps so that we all can refer it when we watch it again. I have posted timestamps for other parts too.

@Javatechie 4 ай бұрын

Yes i will do that buddy thanks again

@CodingMachine007 4 ай бұрын

@@Javatechie Thank you

@patel5532 6 ай бұрын

Could you explain what is Applicaton context in Spring boot please?

@amanabhishek8998 8 ай бұрын

Thankyou for uploading this interview questions, answers are in practical way . Could you please do the same for Microservies which includes deployment also dockers & kubernates. in this area we are struggling to give to the point answers

@Javatechie 8 ай бұрын

I will come to that point in the same series

@grrlgd3835 8 ай бұрын

Excellent !!@@Javatechie

@nidhikumariram2666 8 ай бұрын

I am also waiting for microservice interview questions series.

@supriyadivvela7400 2 ай бұрын

Why you are using @import explicitly.... already you used @componentscan right can I get the explanation for that one

@karthikramans1035 8 ай бұрын

Hi bro, Could u pls teach us step by step method to convert project from ant build to gradle

@valisnm5883 7 ай бұрын

Hi Sir, please provide the pdf of this, Its very useful

@RN-jo8zt 5 ай бұрын

Please make detailed video on microservices in depth questions with production ready explanations. We cannot find production ready explanations anywhere. They just explan concepts for Beginners not for experienced who are looking for domain change

@Javatechie 5 ай бұрын

Sure man i will cover microservice as part of the same series

@sahilsehgal626 8 ай бұрын

Hello , It was a good session :) Can you please include the below question in next session. How to create or make your custom auto configuration to work . Like if we have to create our own custom Data source configuration to work and not to use the one offered by Spring boot. How can we connect to multiple data sources in the same spring boot application.

@Javatechie 8 ай бұрын

Yes yes these questions are already listed for the next part

@ezhilarasikrishnan5408 5 ай бұрын

❤❤❤

@poonamkamthe9080 8 ай бұрын

Great Job once again Basant 👍 ! Big fan of your study materials. 💖 (Please disable alert for 'Project' shortcut on Key Promoter X 😋)

@harishgupta1392 7 ай бұрын

spring wikipedia

@cartoonkidzyt 3 ай бұрын

is spring framework and spring same

@RishiRajxtrim 8 ай бұрын

🙏💯👍

@dhirajnavale3861 8 ай бұрын

Bro tomorrow is my interview and today is you upload this video are you god or something🙏

@udemytiengviet956 8 ай бұрын

me too LOL =))) and now I need to watch it at 00:00 PM =))

@dhirajnavale3861 8 ай бұрын

@@udemytiengviet956 All the best mate

@Javatechie 8 ай бұрын

Thank you so much guys and good luck for your future 👍

@gowthamgowdru007 8 ай бұрын

Basanth bro please upload some more question on java

@Javatechie 8 ай бұрын

Yes every weekend i will try to upload one Q&A

@user-mi8wo4ye3w 5 ай бұрын

@JavaTechie - Can u clearly explain the Authorization and Authentication in Spring boot?

@Javatechie 5 ай бұрын

Please check out my spring security video. I have clearly explained there

@ramanareddy9872 8 ай бұрын

Could you please do a vide micro service interview questions please

@Javatechie 8 ай бұрын

Will continue that as part of the same series

@noorahameds8 8 ай бұрын

Can we use @component instead of @service and @controller will it work?

@Javatechie 8 ай бұрын

The only controller you must need to add RestController in other layer can shuffle the annotations

@nitiranjansingh5100 7 ай бұрын

Please cut the introduction sound or may be you can change it it’s sound something like romantic song it doesn’t fit with the topic like educational video and it’s length is also long