Q 1. Is it possible to change the port of the embedded Tomcat server in spring Boot? 1:33 Q 2. Can we override or replace the embedded tomcat server in spring boot? 3:38 Q 3. What is auto-configuration in spring boot? 5:06 Q 4. What is diff between @springBootApplication and @EnableAutoConfiguration? 9:08 @springBootApplication = @Configuration+@EnableAutoConfiguration+@ComponentScan Q 5. How to disable a specific auto-configuration class? 12:24 @EnableAutoConfiguration(exclude={className}) Q 6. Difference between @RestController and @Controller in spring boot? 12:52 Q 7. Descibe flow of HTTPs request through spring boot application? 14:50 Q 8. Difference between @RequestMapping @GetMapping? 16:15 Q 9. Difference between Embedded server and war? 17:55 Q10. What is profile used for? 19:32 Q11. What is spring actuator? 21:25 Q 12. How to get list of all the beans in spring boot application? 24:13 /beans /env
@Controller annotation indicates that the class is a controller class like web controller while @RestController indicates that the class is a controller along with @RequestMapping method assume @ResponseBody by default.
Embedded container let Spring Boot application run as a JAR directly from the command prompt without setting up a web server. Embedded container auto configure web server and run the application. But to run a WAR file, you need to first set up a web server like Tomcat which has Servlet container and then you need to deploy WAR to run the spring boot application.
6. Difference between @RestController and @Controller? a. @Controller is a part of @RestController, along with @ResponseBody. It tells the application that the specified class will act as controller class in the application and its all methods will be having a response body.
@RestController is used in Spring Boot Rest Application @Controller is used in Spring MVC project. @RestController is the combination of @controller + @ResponseBody. when we want to extract data directly in response @controller - when we want viewname in response
Opinionated - spring boots draw back you can say , it does things on its own as per its understanding , spring boot k opinion m ye sahi h to wo add kardena khud se , doesn’t give you lot of option you can say Spring boot controls your application, if you want full control over your project use spring
@controller--is a controller layer in spring boot and it is intrect view and backed logic. @Restvontroller-it is a class that for responsible for web services.
Spring Profiles provide a way to segregate parts of your application configuration and make it only available in certain environments. Any @Component or @Configuration can be marked with @Profile to limit when it is loaded: @Configuration @Profile("production") public class ProductionConfiguration { // ... }
@19:45 in Q10, I have doubt based on profile. How in spring boot application support if one db is configured at lower environment and other is in prod with the help of profiles? Let's assume if The application has mongodb configuration at Dev profile & prod has Oracle db configured. Then in my opinion the similar (mongodb) should be In prod to work, otherwise it will break bcz how data models of mongodb will interact with Oracle at prod region?
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Q 1. Is it possible to change the port of the embedded Tomcat server in spring Boot? 1:33
Q 2. Can we override or replace the embedded tomcat server in spring boot? 3:38
Q 3. What is auto-configuration in spring boot? 5:06
Q 4. What is diff between @springBootApplication and @EnableAutoConfiguration? 9:08
@springBootApplication = @Configuration+@EnableAutoConfiguration+@ComponentScan
Q 5. How to disable a specific auto-configuration class? 12:24
@EnableAutoConfiguration(exclude={className})
Q 6. Difference between @RestController and @Controller in spring boot? 12:52
Q 7. Descibe flow of HTTPs request through spring boot application? 14:50
Q 8. Difference between @RequestMapping @GetMapping? 16:15
Q 9. Difference between Embedded server and war? 17:55
Q10. What is profile used for? 19:32
Q11. What is spring actuator? 21:25
Q 12. How to get list of all the beans in spring boot application? 24:13
/beans /env
Ek Salute to banta h sir....agar har koi apki tarah explain kre to developer's life will be very easy...thankyou so much sir..
Interview questions series is a great start. Will be interested in more such videos.
@Controller annotation indicates that the class is a controller class like web controller while @RestController indicates that the class is a controller along with @RequestMapping method assume @ResponseBody by default.
13:05
RestController gives us the http response in json format and controller gives us the response in human readable format only
Please start the Interview questions series on Hibernate, mysql, Spring , Advance Java etc.
Embedded container let Spring Boot application run as a JAR directly from the command prompt without setting up a web server. Embedded container auto configure web server and run the application. But to run a WAR file, you need to first set up a web server like Tomcat which has Servlet container and then you need to deploy WAR to run the spring boot application.
6. Difference between @RestController and @Controller?
a. @Controller is a part of @RestController, along with @ResponseBody. It tells the application that the specified class will act as controller class in the application and its all methods will be having a response body.
@RestController is used in Spring Boot Rest Application
@Controller is used in Spring MVC project.
@RestController is the combination of @controller + @ResponseBody. when we want to extract data directly in response
@controller - when we want viewname in response
Opinionated - spring boots draw back you can say , it does things on its own as per its understanding , spring boot k opinion m ye sahi h to wo add kardena khud se , doesn’t give you lot of option you can say Spring boot controls your application, if you want full control over your project use spring
Thanks sir jo sikha hai aapse seekha. Need your blessings for my interview tomorrow 🙏
@controller--is a controller layer in spring boot and it is intrect view and backed logic.
@Restvontroller-it is a class that for responsible for web services.
Psa
Keep going bro this is the best hindi tutorial channel
Jai Hind Jai Bharat !!!🙏 thanks a lot !!!!!
Everyone suggest ur channel sir....now i know why becoz it has so much content and knowledable
Thanks Durgesh for explaining this in very simple way
Please start 1 spring boot interview series... It's helps Beginner as well as experience
deiffrence between @Controller we use this becouse we can acces all need things which we write in
@controller and @Restcontrooler its used to for ....
Thank you so much for these Interview questions. Please do create a full playlist of all the important questions and answers on all the topics.
Bhai Please make complete video on Spring Boot Actuator, and thanks for all the amazing videos.
Full Support hai sir aap ko❣️❣️❣️❣️❣️❣️
Thankyou!! really appreciate your work...!!please make more video's on interview questions..
Spring Profiles provide a way to segregate parts of your application configuration and make it only available in certain environments. Any @Component or @Configuration can be marked with @Profile to limit when it is loaded: @Configuration @Profile("production") public class ProductionConfiguration { // ... }
You deserve more subscribers 👍🏻
Excellent bayya keep doing more videos 🔥🔥🔥
Jaihind
RestController is for web application form like HTMS / CSS JavaScript while Controller is for Json /XML
it is opposite actually. RestController is for json/xml while Controller works with HTML/CSS/JS
Thank-you make one more video springboot and microservices interview questions.......
Sir thank you so much ,sir plz make video on interview question of java
these video is really really helpful.
Durgesh in next 1years you will have 2millions subscribers great job
Thanks for the video 🙂
Thank you sir_ please make the spring boot course in carsh course
Please make more interview video on Spring Framework Sir
Plz har topic par interview question banaye..
Thank You So Much!! It is Really Helpful.
Nice video sir please make full interview series on java, spring , hibernate and spring boot.
Can you please make a crash course video on Java design patterns and also make a video on its interview Questions and Answers.
Good questions. Sir, if possible, please try to make a playlist for android programming. And how to make use of spring rest apis inside an android app
Yes sir make video on actuator
Hi , Can you please make video on Multithreading interview questions and answers ?
Thank you Durgesh for making such well content videos
Good answers!
Thank u,,,one suggestion if u can cover few topics with quick demo then it would be easy to understand,
You are great sir,Thanks
Please make video for Java 8 interview Question
Starts at 1:27
All the best, Thank me and Sir later.
Will be interested in more videos on Interview
Great video 📹, waiting for next part of it also make video of actuator
Please make full stack java developer full course...thanks a lot 😊
Spring profile pe 1 video banao bhai 🙏
keep it up!! it could be much better explanation
Great session
Thank you for amazing interview question video. Can you please make a video for hibernate and microservice interview questions.
Please create video on spring jpa interview questions
Make video on Hibernate interview questions
Hii sir please make the video on spring framework interview questions
Hi sir please provide more videos like this
Great series interview questions
Good Content
Bhai please make a more video for spring boot and also micro services and hibernate
Please Start working on these things sir for the interview question and DSA part
Please make one more video on springboot interview questions
Hello sir
Can make a video on Voice XML.
IVR Development.
How to do that please sir make a video.
sir servlet and jsp per interview question per video baniye
Sir java Ka bhi daaliye...core Java Ka daaliye
Bhaiya spring ka v interview question bna do
Can you please make a video on how to configure multiple database and multiple properties file in spring boot
Full Java technology ke interview questions banaye
sir is there any video on @profile with different environments
Sir sub topic pe interview questions ka video baniye na
Next video on DBMS SQL
Please sir aur v banaiye
plz upload actuator video
Nice sir
Sir spring batch job pe video bano plz..
already made
Thanks bro
React Js+ spring boot+ microservices admin panel video project series karo sir
Sir angular 8 k b questions laiye plz
Sir java springboot framework related ek real time project pr video baniye jisse job me help ho sake please sir
Bro can you explain why tomcat is default server in springBoot ?what is Reason
Hibernate and microservice interview question
sir java ki bnao na
spring boot me inter view vedio
response body
Bhai new proj on spring boot microservices
Wow👌👌
Copy post kiya hai very basic questions
From pune 🔥
@19:45 in Q10, I have doubt based on profile. How in spring boot application support if one db is configured at lower environment and other is in prod with the help of profiles?
Let's assume if The application has mongodb configuration at Dev profile & prod has Oracle db configured. Then in my opinion the similar (mongodb) should be In prod to work, otherwise it will break bcz how data models of mongodb will interact with Oracle at prod region?
I got 7 add during this video
Sare question interviewbit website ka copy hai same .
🙏🙏
maven one
your answers are not good at all i suggest to others see any other video might those videos are worthy for your time but this video is not
@RestController= @Controller+ @ResponseBody
@SuperHelpful