Spring Boot Tutorials | Full Course

Поділитися
Вставка
  • Опубліковано 13 лип 2024
  • Check out our courses:
    Spring and Microservices Weekend Live Batch : bit.ly/spring-live-weekend
    Coupon: TELUSKO10 (10% Discount)
    Master Java Spring Development : bit.ly/java-spring-cloud
    Udemy Courses:
    Java:- bit.ly/JavaUdemyTelusko
    Spring:- bit.ly/SpringUdemyTelusko
    Java For Programmers:- bit.ly/javaProgrammers
    For More Queries WhatsApp or Call on : +919008963671
    website : courses.telusko.com/
    Instagram : / navinreddyofficial
    Linkedin : / navinreddy20
    TELUSKO Android App : bit.ly/TeluskoApp
    Web project using Spring boot : • Spring Boot Project fo...
    Introduction - 00:00
    1. What is Spring ? - 00:05
    2. Dependency Injection? - 05:34
    3. Spring Tool Suite | Spring Boot IDE - 13:40
    4. Spring, Autowire, Dependency Injection - 22:17
    5. Web App using Spring Boot - 40:39
    6. Application Properties File - 55:33
    7. Accepting Client Data - 01:00:11
    8. ModelAndView - 01:08:51
    9. Model Object - 01:16:12
    10. JPA | MVC | H2 Example - 01:20:29
    11. JPA | MVC | H2 Example Part 2 - 01:35:29
    12. Data JPA | MVC | H2 | Query Methods Example - 01:45:12
    13. Data JPA | MVC | H2 | REST Example - 01:54:43
    14. Data JPA | MVC | H2 | REST Example - 02:02:22
    15. Postman | Data JPA | MVC | H2 | REST Example - 02:06:55
    16. Content Negotiation | Data JPA | MVC | H2 | REST - 02:11:29
    17. Spring Boot | MVC | REST Post Example - 2:19:36
    18. Spring Boot | MVC | REST PUT DELETE Example - 02:27:35
    19. Spring Boot Data REST Example - 02:36:30
    Source Code :- github.com/navinreddy20/Sprin...
    Spring MVC Theory : • Spring MVC Tutorial fo...
    Spring Full Course : courses.telusko.com/learn/Spr...
    Java:- bit.ly/JavaUdemyTelusko
    Spring:- bit.ly/SpringUdemyTelusko
    More Learning :
    Java :- bit.ly/3x6rr0N
    Python :- bit.ly/3GRc7JX
    Django :- bit.ly/3MmoJK6
    JavaScript :- bit.ly/3tiAlHo
    Node JS :- bit.ly/3GT4liq
    Rest Api :-bit.ly/3MjhZwt
    Servlet :- bit.ly/3Q7eA7k
    Spring Framework :- bit.ly/3xi7buh
    Design Patterns in Java :- bit.ly/3MocXiq
    Docker :- bit.ly/3xjWzLA
    Blockchain Tutorial :- bit.ly/3NSbOkc
    Corda Tutorial:- bit.ly/3thbUKa
    Hyperledger Fabric :- bit.ly/38RZCRB
    NoSQL Tutorial :- bit.ly/3aJpRuc
    Mysql Tutorial :- bit.ly/3thpr4L
    Data Structures using Java :- bit.ly/3MuJa7S
    Git Tutorial :- bit.ly/3NXyCPu
    Donation:
    PayPal Id : navinreddy20
    www.telusko.com
  • Наука та технологія

КОМЕНТАРІ • 2 тис.

  • @JYSERroshanseeam
    @JYSERroshanseeam 3 роки тому +1918

    lets take a moment here to thank this guy for putting this content on youtube for free.

  • @BirgaLock
    @BirgaLock 4 роки тому +91

    Yes this was the best Introduction to SpringBoot I've seen on youtube thus far. Good work Navin!

  • @saiprasadraktate3012
    @saiprasadraktate3012 Рік тому +79

    Your way of teaching is unique. Instead of just showing the program flow you actually go deep into each concept. Thank you for making everything easily accessible.

  • @yashovardhan849
    @yashovardhan849 2 роки тому +23

    Hey Naveen , I can't express how much I feel grateful for this video. You just summarised the entire springjpa in one single video and that too so amazingly. Content like this makes the learners appreciate genuine teachers like you. God bless you man...

  • @faybocorpuz
    @faybocorpuz 4 роки тому +38

    I've been struggling to find a good youtube source that teaches me Java. No BS, you are that source. I've seen a ton of your videos and I hope you don't stop. Thanks man.

  • @bettatalks5137
    @bettatalks5137 5 років тому +66

    This was the most useful and friendly Spring Boot tutorial I have found on the internet. Thank you so much!

  • @emansurcuber
    @emansurcuber 2 роки тому +23

    I spent weeks in a boot camp with no one being able to explain dependency injection. I finished applications where I had no idea what @autowire meant and I've seen so many videos that struggled to explain this to me. In 35 minutes I learned concepts that I had no idea about after multiple weeks of learning them. Between the simple drawing and the simple application example I just had a massive leap forward in understanding. Thank you very much.

  • @umapathy1106
    @umapathy1106 3 роки тому +31

    Great work Telusko ! Absolutely delicious stuff ! No one can easily explain the concepts of spring container , dependency injection & mapping this easily. Feeling much more confident in spring boot concepts especially JPA stuff & power of annotations.

  • @pratik0807ray
    @pratik0807ray 4 роки тому +283

    A really really great effort realised wonderfully. It's amazing to see such rich content and huge effort being released for free. Keep up the great work. The next generation of coders owe you.

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому +2

      should i know spring before i can watch the above spring boot tutorial

    • @kns7270
      @kns7270 3 роки тому +1

      @@rishabhjoshi3092 learn spring mvc that will be good.

    • @ishanmisra5336
      @ishanmisra5336 2 роки тому

      Indeed

  • @TavoZapata
    @TavoZapata 5 років тому +175

    I've seen the first 45 min and I'm loving it. Finally, a tutorial that truly explains the concepts of Spring Boot. You are a legend!

    • @DevineIshaq107
      @DevineIshaq107 4 роки тому +1

      Zapata I have been trying hard to understand.. but his dependency on IDE is like a broken bridge .. you are lucky to benefit ..
      You know cranes can not drink soup from a dinner plate Telsku don`t have jars

    • @tikproductions3756
      @tikproductions3756 3 роки тому

      Pl

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому +2

      Do i need to learn spring first or i can start with your spring boot video. Please reply

    • @TavoZapata
      @TavoZapata 3 роки тому +1

      @@rishabhjoshi3092 I think you can start learning Spring Boot that will cover things found in the Spring framework.

  • @chithrasubramanian3631
    @chithrasubramanian3631 2 роки тому +7

    You are an awesome teacher with great communication skill. I have gone through only initial few minutes of your tutorial, but had to pause and add my comments. Keep your great work going. You are, for sure, enlightening many developer's life. THANKS

  • @rishabhshukla9655
    @rishabhshukla9655 2 роки тому +20

    Thank you so much! ❣️ I am a July 2021 passout and am not from a CS/IT background, but was interested in Computer Science, hence I joined Accenture at a package of 4.5 LPA. After 6 months of working on myself, I've finally received an amazing offer, a 400% hike, from a product based company. Your videos helped a lot, I don't come from a very good financial background, hence it means a lot to me. Thank you so much! ✨

    • @genuine1991
      @genuine1991 Рік тому +4

      bro ur comment gave me confidence and i am a fresher i cant start web development properly please give some insights

    • @CodeWithAbdu..
      @CodeWithAbdu.. Рік тому

      Hey did u got job without degree

    • @beanbagdiaries7799
      @beanbagdiaries7799 4 місяці тому

      Hey can I contact you I am looking for some info on this field and looking for job

  • @nidhi10sharma
    @nidhi10sharma 5 років тому +87

    Such an excellent video covering concepts from Spring DI/IOC, MVC, Boot and Spring Data Rest. Thanks a lot!

  • @svpglb
    @svpglb 4 роки тому +39

    I have no words to express my gratitude to you, thank you so much. I have learnt a lot in these 3 hrs. more than 3 years in my college days.

  • @prisinha
    @prisinha 2 роки тому +317

    Requesting Learners to give thumbs up for this Quick Reference Guide
    0:05 About Spring
    5:34 Dep Inj
    12:55 Mock Object
    13:40 Spring Tool Suite IDE
    17:50 start spring io
    18:40 Project type Maven or Gradle
    19:14 Spring Boot Version
    19:19 Reactive Programming 42:27
    20:10 Spring Boot in Eclipse
    20:46 Artifact name as Project name
    21:46 run a Spring Boot project
    22:17 Autowired helps Dep Inj
    24:00 properties
    24:20 create getters and setters
    24:29 POJO
    27:27 what is bean
    27:47 design patterns of spring boot
    28:48 Component annotation creates bean 36:36
    24:44 class ConfigurableApplicationContext has run method
    26:40 error corrected on 30:40
    31:41 Spring creates object by default
    32:30 Spring container runs Constructor only once per class (by Singleton DP) irrespective of number of times which the class is referred to
    32:44 Scope value prototype will create instance only when called by getBean method
    34:11 class Laptop
    34:44 toString method
    35:20 Laptop given to Alien
    36:00 37:17 NullPointerException corrected on 37:24
    38:12 Autowire component MOA
    38:30 Qualifier annotation
    39:06 Component attribute and Qualifier attribute should be same if provided
    40:39 Web App
    42:22 web dependency
    43:13 jsp created in different src folder
    44:38 class HomeController created in different src folder
    45:45 Controller annotation
    46:46 RequestMapping annotation
    48:00 Location of Tomcat server jar file
    48:48 Project - Run as - Spring Boot app 50:50
    50:00 return home jsp
    51:30 issues with Tomcat server
    52:25 Velocity Thymeleaf
    52:35 ResponseBody annotation
    53:25 mvnrepository tomcat-jasper dependency in pom xml file 1:25:00
    55:33 Application Properties
    57:27 location of application properties
    57:50 path of page is defined by spring mvc view prefix
    58:54 extension of page is defined by spring mvc view suffix
    1:00:11 Get Data from Browser
    1:02:22 HttpServletRequest for incoming request from Browser
    1:03:13 httpServletRequestObject getParameter paramKeyName
    1:05:50 httpServletRequestObject setAttribute to pass incoming request param to home jsp page
    1:06:16 HttpSession httpSessionObject equals httpServletRequestObject which has getSession method
    1:06:30 httpSessionObject has setAttribute method with key and value as params
    1:06:55 we can use httpSessionObject to display value from paramKeyName
    1:07:07 JSTL or EL Expression Language
    1:08:08 HttpServletResponse httpServletResponseObject
    1:08:33 amazing features of Spring Boot in next video
    1:08:51 class ModelAndView
    1:09:19 replacement of both HttpServletRequest httpServletRequestObject and HttpServletResponse httpServletResponseObject
    1:10:10 HttpSession httpSessionObject as second param to home method
    1:11:55 RequestParam annotation to handle incoming request keyName which does not match with property name
    1:13:40 class ModelAndView modelAndViewObject within class HomeController with method home which will return modelAndViewObject which then will change the return type of method home to class ModelAndView
    1:14:30 modelAndViewObject addObject method has two params ie keyName and dynamicValue
    1:14:54 modelAndViewObject setViewName
    1:14:14 HttpSession httpSessionObject replaced by ModelAndView modelAndViewObject
    1:16:12 Model Object
    1:16:36 class Alien created in different src folder
    1:16:44 definition of Alien
    1:18:44 home method to have Object of class Alien as its param
    1:19:00 modelAndViewObject addObject method has two params ie keyName and Object of class Alien
    1:19:19 JSTL to include keyName with propertyName from Object of class Alien
    1:20:29 MVC using JPA and H2
    1:21:00 dependency web jpa h2
    1:21:51 app to add aliens and fetch aliens
    1:22:10 model folder created with class Alien
    1:22:30 Alien is POJO
    1:22:44 webapp folder created
    1:24:00 class SampleController created in controller folder
    1:26:26 application properties file to have key spring h2 console enabled and its value as true
    1:26:33 application properties file to have key spring datasource platform and its value as h2
    1:26:52 application properties file to have key spring datasource url and its value as jdbc h2 mem dbName
    1:27:27 way to access h2 on browser
    1:28:12 class Alien has annotation Entity
    1:28:18 class Alien property has annotation Id
    1:29:10 data sql file created
    1:31:31 dao folder created and DAO interface created
    1:32:00 interface DAO extends CrudRepository with class POJO as its 1st Type and Data type of PrimaryKey of POJO as its 2nd Type
    1:32:42 DAO dao inside class SampleController
    1:32:52 DAO to have annotation AutoWired
    1:33:43 dao save Object of class POJO
    1:35:29 MVC using JPA and H2
    1:36:50 Service Layer requirement
    1:45:12 MVC using JPA and H2 Query Methods Example
    1:52:33 Query annotation
    1:52:52 JPQL
    1:53:23 Question mark in JPQL
    1:54:43 MVC using JPA H2 REST Example
    1:56:00 Web Service by REST
    2:01:30 PathVariable annotation
    2:03:23 JpaRepository
    2:04:14 Optional with type class POJO
    1:58:48 Conversion of iterable output by toString method
    1:59:09 ResponseBody annotation
    2:01:01 wildcard in RequestMapping annotation
    2:02:22 MVC using JPA H2 REST Example
    2:04:00 with JpaRepository the return type is List and therefore toString method removed 2:04:30
    2:06:16 mvnrepository jackson-core dependency
    2:06:55 Usage of Postman in MVC using JPA H2 REST Example
    2:10:40 Content Negotiation
    2:11:29 Content Negotiation Data JPA MVC H2 REST
    2:13:13 Default output format of Spring Boot is JSON
    2:13:31 Headers Accept application xml
    2:15:15 mvnrepository Jackson Dataformat XML dependency
    2:17:17 within class Controller RequestMapping to have path and produces curly braces application xml curly braces wherever return type is List
    2:19:36 POST Example
    2:21:11 Body form-data key value
    2:22:44 PostMapping annotation
    2:23:03 GetMapping annotation
    2:23:13 interface JpaRepository does NOT require ResponseBody annotation
    2:23:23 if we remove ResponseBody annotation then we replace Controller annotation by RestController annotation
    2:26:00 Body raw JSON 2:21:11
    2:27:07 within class Controller PostMapping to have path and consumes curly braces application json curly braces wherever return type is POJO
    2:27:35 PUT DELETE Example
    2:30:40 DeleteMapping annotation has attribute id in curly braces
    2:30:30 daoRef delete pojoObject
    2:34:34 Put operation in Postman - Body raw JSON
    2:35:35 class Controller can be Obsolete
    2:36:30 REST Example
    2:38:38 dependency RestRepositories jpa h2
    2:39:39 application properties to have key value corresponding to h2
    2:40:20 resources folder to have application properties file and data sql
    2:41:21 class POJO to have Entity annotation
    2:41:30 property id to have Id annotation and GeneratedValue annotation
    2:42:02 interface DAO extends JpaRepository with 1st type POJO class and 2nd type Data Type of Primary Key
    2:43:23 RepositoryRestResource annotation with 1st param collectionResourceRel and 2nd param path
    2:45:45 Post operation on Postman

  • @benkimoon
    @benkimoon 3 роки тому +8

    DON'T GO NOWHERE ELSE ON UA-cam IF YOU ARE SEARCHING FOR A GREAT SPRING TUTORIAL IT IS EXPLAINED VERY VERY VERY WELL HERE !! Thanks to this guy for such a great effort :D

  • @fuadgafarov
    @fuadgafarov 5 років тому +38

    Hi Navin. I like your multiple explanation. Thank you for your valuable work. I really appreciate it.

  • @Appletree-db2gh
    @Appletree-db2gh 4 роки тому +6

    I love the fact you used the familiar JSP, Servlet and gradually make transition to MVC and REST.
    Helped me tons to understand what Spring Boot does.

  • @rajaramsavant4384
    @rajaramsavant4384 2 роки тому +39

    This is the first time I completed any tutorial at once. The reason is that.. You have explained it in very well manner which made it so interesting. It's very hard to find so many important concepts in just one tutorial...Thank you so much. Keep sharing knowledge👍📚

    • @rajaramsavant4384
      @rajaramsavant4384 2 роки тому

      @Suhel Pakhali Hi, Spring is a framework and it's always good to know what all configurations we need to do while working with spring core. Spring boot is placed on top of Spring core. In spring boot we don't need to make lot of configurations just like Spring. In order to understand why we are doing "something" in that way only or what things we are replacing or achieving by doing this way, you should go through the Spring Core, Spring MVC concepts once (DI, XML/Annotations based configurations, MVC) Navin has already shared 1-2 hours tutorials for the same)

  • @johnmurphy5710
    @johnmurphy5710 3 роки тому +6

    Thanks Navin. This is fantastic. I've been trying to grasp SpringBoot and other Java concepts such as interfaces, anonymous classes, and lambda and just not got very far. But your videos explained it all.

  • @Sarvy001
    @Sarvy001 4 роки тому +9

    I have tried many tutorials for Spring Boot before yours, but I would admit your tutorial is crisp and simple. Liked the way all the examples have been designed, easy to follow along. Thank you for creating this amazing content.

  • @patrickjane276
    @patrickjane276 4 роки тому +13

    Finished the entire thing today - from not knowing literally anything about java, apis or spring - i feel a million times more comfortable with this area. Thank so much.

  • @zeakatl
    @zeakatl 3 роки тому +1

    Thank you Navin for these tutorials, you’re the man!

  • @riz.k
    @riz.k 4 роки тому +12

    You are a life saver bro. I watched your videos throughout my university days and even today when I am working as a professional, you are still the most relevant guy.

  • @srkgamejaipur
    @srkgamejaipur 5 років тому +38

    I just pause the video and want to tell you a BIGGGGGGG THANK YOU SIR. Really in Spring i saw so many videos to understand this but first time i came on your channel and you are superb, i have no words so thankyou

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому

      Do i need to learn spring first or i can start with your spring boot video. Please reply

  • @napalm5
    @napalm5 2 роки тому

    Your exposition is simply excellent. You ask and answer questions such as "how does it know where to pick up X" rather than just show the code and leave it as magic. You connect the dots well.

  • @emersonxyz
    @emersonxyz 2 роки тому +4

    Really loved this tutorial. I appreciate you explaining your thought process and being empathetic to our thought process when trying to learn.

  • @wenfeisun1246
    @wenfeisun1246 5 років тому +16

    Why are you so amazing!!!!! Thank you so much for making it free. Looking forward to more .of your videos!!!!

  • @nunoantunes178
    @nunoantunes178 4 роки тому +12

    Awesome Tutorial Telusko.
    Thank you for sharing your knowledge with the community, people like you are who are what makes us reach further.

  • @jayasaraswathig7084
    @jayasaraswathig7084 Рік тому +1

    Whenever I have doubt or need clarification in any technology , always my google search will be for your videos. Your way of teaching is simple & deep . Thank You Master !😀

  • @hhmmoo
    @hhmmoo 3 роки тому

    Hi Navin, thank you very much for your generosity, I learned a lot from your classes !!! I really appreciate your work. Thank you so much !!!

  • @GuitarreroDaniel
    @GuitarreroDaniel 4 роки тому +50

    I've just finished watching the whole video... This is a masterpiece! It's the best Spring Boot Video that I've ever watched and I left feeling very comfortable with Spring Boot after days of struggle.
    Thanks for sharing all of this, Mr. Navin. You're amazing!

  • @pandyyiankulidis6085
    @pandyyiankulidis6085 4 роки тому +78

    After of days trying to understand Spring, i finally did because of this video.Thank you very,very much.

    • @duzypokoj1151
      @duzypokoj1151 4 роки тому +4

      dont fool yourself, kiddo

    • @alteshaus3149
      @alteshaus3149 3 роки тому +1

      @@duzypokoj1151 Go home

    • @ujjwaljain7616
      @ujjwaljain7616 3 роки тому

      @@duzypokoj1151 what do you mean

    • @duzypokoj1151
      @duzypokoj1151 3 роки тому +2

      @@ujjwaljain7616 spring is so complex and big that you cant possibly understand it in a few days

    • @ujjwaljain7616
      @ujjwaljain7616 3 роки тому

      @@duzypokoj1151 whatever has been taught in this video, is that enough or there are more things to know about it.

  • @RajeshKumar._.16
    @RajeshKumar._.16 3 роки тому +9

    The best Spring Boot course available on youtube thank you Navin for such a wonderful free course.

  • @vaibhavnagwani9686
    @vaibhavnagwani9686 2 роки тому +3

    Sir, you are a legendary teacher. I paused my video to just comment on this because I am extremely satisfied with your teaching and I am understanding every difficult detail to point out just because of your clarity in teaching.

  • @keeganfisher1900
    @keeganfisher1900 4 роки тому +8

    Just finished. Great tutorial. Every example is fully-functional, explained coherently, and introduced in a logical order. Thanks again, Telusko!

  • @aaoreyindia9169
    @aaoreyindia9169 5 років тому +24

    Watched the whole video.
    Amazing effort and lot of knowledge to gain
    Thank you so much for helping us out.
    Working with java from last 1.5 years and your videos helped a lot.
    :)

  • @gerdjockel8067
    @gerdjockel8067 2 роки тому +10

    In the last Part. "19 Spring Boot Data REST Example" , you need to add "spring.jpa.defer-datasource-initialization" to application.properties.
    Otherwise the Script runs befor the table created.
    application.properties looks like ...
    spring.h2.console.enabled=true
    spring.sql.init.platform=h2
    spring.datasource.url=jdbc:h2:mem:testdb
    spring.jpa.defer-datasource-initialization=true

    • @sagarikamohanty6177
      @sagarikamohanty6177 2 роки тому

      Thanks for this comment even I wasted 1 hour searching for the error as table not found in chrome
      after seeing your comment i added the last spring property and then i was able to create data in the table
      any one facing the error for table not found then do add the last property "spring.jpa.defer-datasource-initialization=true" and then run

  • @dnyaneshtathode5511
    @dnyaneshtathode5511 3 роки тому +1

    Million thanks for producing such quality content..Even this on springboot was best as usual!!! God bless you, Navin.

  • @felipecoelho6044
    @felipecoelho6044 4 роки тому +7

    Man, God Bless you, you made a really awesome spring tutorial, I learned a lot. Thank you.

  • @vishunicks
    @vishunicks 4 роки тому +6

    Explained everything in such a simple manner.
    Loved this video.
    Thank you for giving us clear view of Spring boot.

  • @sekhar2379
    @sekhar2379 3 роки тому +1

    I have seen many other tutorials for spring and spring boot .. but nobody explained like this. this video makes me completely understand about DI, Autowiring, and spring container. and spring boot .. a very good explanation..and an amazing video.. thanks a lot!!

  • @cricketlove3229
    @cricketlove3229 2 роки тому +14

    This is for those who are trying to create a jsp file
    On your, Spring Tool Suite go to
    1)Help Menu
    2)Select Eclipse Marketplace
    3)Search and install Eclipse Enterprise Java And Web Developer Tools and then restart

  • @nikhilsingh1638
    @nikhilsingh1638 5 років тому +9

    it's very informative, right to the point. Greatest video on Spring by far I have seen till now. Keep it up

  • @ThaiCaliforniacom
    @ThaiCaliforniacom 5 років тому +8

    god,..... this is i been waiting for clean clear and perfect... you are a genius instructor

  • @Telusko
    @Telusko  Рік тому +8

    Mastering Java and Spring Boot - Live Course : bit.ly/TeluskoJavaLive
    For More Queries WhatsApp or Call on : +919008963671

    • @kvsongs3337
      @kvsongs3337 4 місяці тому

      Hey Alien.. what is the difference between component and bean. Please clarify. Respect to you bro for all the teachings.

  • @Prashanthi98
    @Prashanthi98 3 роки тому +19

    Quality content❤️So kind of him to put it up on utube for free😁

  • @merwaismuafaq176
    @merwaismuafaq176 5 років тому +26

    I was working with spring and spring boot since one and half year but I don't know the exact concept of dependence injection and this video made it clear for me thaks so much.

    • @shanureddy9001
      @shanureddy9001 4 роки тому

      do i need to learn spring framework earlier to understand spring boot?

    • @merwaismuafaq176
      @merwaismuafaq176 4 роки тому +1

      @@shanureddy9001 Ya it is needed to learn spring first it will make the concepts of spring boot more clear

    • @ShinAkuma
      @ShinAkuma 4 роки тому +2

      @@shanureddy9001 It's not necessary but it will show a clearer picture of how stuff works if you have knowledge of Framework before learning Boot. Since All Boot does is get rid of the configuration files that you need to make in Framework manually.

    • @traderslearningbackyard2191
      @traderslearningbackyard2191 4 роки тому +1

      @@shanureddy9001 spring boot is nothing but spring but it has made life easier by doing so many things for us

  • @tinstrunjak996
    @tinstrunjak996 2 роки тому +53

    Since this tutorial is beeing a bit out of date due to the new Spring framework beeing released there is one step/line of code that needs to be added in application.properties at 1:27:00. That is "spring.jpa.defer-datasource-initialization=true" - since my newer spring framework was throwing out an exception "table ALIEN not found" and this new line in app properties managed to create database on initialization with Entity annotation.
    Full exception:
    Error creating bean with name 'dataSourceScriptDatabaseInitializer' defined in class path resource [org/springframework/boot/autoconfigure/sql/init/DataSourceInitializationConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.jdbc.datasource.init.ScriptStatementFailedException: Failed to execute SQL script statement #1 of URL [file:/C:/JavaProjects/Servlet2/bootjpa/target/classes/data.sql]: INSERT INTO ALIEN VALUES ('101', 'TIN'); nested exception is org.h2.jdbc.JdbcSQLSyntaxErrorException: Table "ALIEN" not found; SQL statement:
    Usefull documentation where I found an answer: docs.spring.io/spring-boot/docs/current/reference/html/howto.html#howto.data-initialization
    Anyway sir, thank you very much for this excellent content!

  • @srigadhanithinkumar1100
    @srigadhanithinkumar1100 5 років тому +7

    Thank you for helping us by making this kind of videos sir.. coming with advanced technologies and Explanation is awesome it's helping me alot... Thank you sir😃

  • @madhukarjaiswal0206
    @madhukarjaiswal0206 Рік тому +1

    Thank you Telusko. This was just amazing information shared in a very clear way. Awesome explanation to each and every concept covered in the video as always.

  • @amitbhattacharya356
    @amitbhattacharya356 3 роки тому +1

    Sir, you are awesome. I have learned Java by watching your videos and now I have learned SpringBoot by this video. Your explanations are always concise and to the point. Thank you so much Navin Sir.

  • @alimaslax
    @alimaslax 5 років тому +5

    You have made my day. I am truly enjoying your video, and the way you break up different concepts into simple to understand terminology. I love it man! keep it up

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому

      Do i need to learn spring first or i can start with your spring boot video. Please reply

  • @aakashkishanvinjamur6971
    @aakashkishanvinjamur6971 4 роки тому +5

    Telusko, Thanking you so much for the material!
    Keep up the work!
    Love the amount of commitment that goes into your videos!

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому

      Do i need to learn spring first or i can start with your spring boot video. Please reply

  • @purvijain5352
    @purvijain5352 3 роки тому +1

    Thank you so much for this explanation. Only due to your video series I understand all the concepts very well, and feeling comfortable enough to work on projects.
    Thank you.

  • @SKY-qf3qj
    @SKY-qf3qj 3 роки тому

    Awesome way of explanation....Your way of showing possible errors after using a concept is the usual way a beginner will go, but gets stuck and spend time to resolve. Thanks for not only saving a beginner with learning time, but also to retain the learning interest thereby.

  • @sheiksadi5055
    @sheiksadi5055 4 роки тому +11

    I am wondering, how excellent your teaching technique is !!!

  • @fc6827
    @fc6827 5 років тому +6

    I'm starting a new job next week that uses SpringBoot/Spring/Hibernate. I've watched your videos on these topics and feel a bit less lost now. Cheers bro

    • @keeganfisher1900
      @keeganfisher1900 4 роки тому

      how do you feel lost after this video? Please provide specifics, maybe we can help or point you in the right direction. This video was very coherent and simple, IF you have the prerequisite knowledge (that's a big IF and might be your hang-up).

    • @a.yashwanth
      @a.yashwanth 4 роки тому

      @@keeganfisher1900 bro, calm down. He is saying "bit less lost" not "lost" after watching his videos.

  • @georgefutekov2824
    @georgefutekov2824 3 роки тому +5

    Great tutoring, perfect explaining with examples and full of knowledge. Thank you for your work. You are a real inspiration and professional.

  • @seemasitawar9396
    @seemasitawar9396 Рік тому +7

    A Big Thanks for this session I'm getting each & every concept in deeply

  • @kirans.p784
    @kirans.p784 4 роки тому +5

    hey telusko, your way of teaching makes me the tough concepts very much easy n clear...you earned my heart

  • @Ajmal.Abbasi
    @Ajmal.Abbasi 5 років тому +6

    A great teacher indeed. Thanks a ton for such valuable efforts.

  • @vex6559
    @vex6559 2 роки тому

    I'm about an hour in, and you've done very well with this. You've saved my brain from unknown amounts of frustration.

  • @jaseemkdy
    @jaseemkdy 3 роки тому

    Awesome tutorial which covers almost everything related to Spring JPA.
    Thanks a lot!!

  • @cesarvega6064
    @cesarvega6064 4 роки тому +3

    Very thankful. I had no idea about it, now I feel ready to build my app.

  • @balakrishnagajam
    @balakrishnagajam 4 роки тому +20

    I learned some extra things like dao level, thanks Navin garu..

    • @rishabhjoshi3092
      @rishabhjoshi3092 3 роки тому

      Do i need to learn spring first or i can start with your spring boot video. Please reply

    • @bagoahmadov9812
      @bagoahmadov9812 3 роки тому +1

      @@rishabhjoshi3092 Spring core first.

  • @nramananful
    @nramananful 2 роки тому

    I really appreciate you Mr. Navin, I am zero in Spring boot, I searched many tutorial, but according to my knowledge you are my best spring boot master, keep your services, God bless you

  • @udemyaccount4082
    @udemyaccount4082 2 роки тому +1

    I've been doing web development for 7 years. I've used all types of languages: scripting, OOP, strongly, loosely typed, interpreted. There is nothing like the feeling of writing and building in Java. Too easy to reason about is a good thing. It's srsly too easy to reason about because of the architecture that OOP gives. Love it

  • @user-bl8tt1lf9l
    @user-bl8tt1lf9l 5 років тому +6

    Excellent video!you save my time as well as life!

  • @tbm5k
    @tbm5k 5 років тому +11

    Thank God you have come back to the Java world 😃😃😃

  • @shellygupta2602
    @shellygupta2602 2 роки тому

    First of all thank you so much for the video. I have been looking some spring boot tutorials since sometime, and this by far is the best one. Spring boot seems so simple now.

  • @adawong4996
    @adawong4996 3 роки тому +1

    cant believe. It's still gold in 2021. Thank you sir

  • @kbhoyi
    @kbhoyi 5 років тому +12

    Navin, your way of teaching is really cool ! Having worked in the industry, what I like about your method of teaching is that you create an exception and then fix it. This way fundamentals get clear why we are doing what we are doing. It also helps debug issues in real time applications. Increases confidence level. I enjoyed watching and learning your videos thoroughly. It is said how we do anything is how you do everything. All your videos I have gone through are simple, complete and best part is short :) I wonder if your free classes are of this quality, how would your paid classes be!

  • @jasonnguyen128
    @jasonnguyen128 4 роки тому +6

    This is so amazing, very easy to understand, thank you Sir!

  • @wiproit1
    @wiproit1 3 роки тому

    Hi Navin, thanks for publishing this content. You have explained concepts really nicely. This is great!

  • @sridevipanyam5759
    @sridevipanyam5759 3 роки тому

    Excellent course. Finished it just now, very thorough explanation of concepts. Thank you!

  • @cswalker21
    @cswalker21 4 роки тому +6

    OMFG What a freaking GREAT resource!! Thank you thank you thank you! Over the last 2 weeks I have probably tried 2 dozen tutorials, videos, documents and and blogs on Spring Boot, and each one left me more confused than when I started! This explains everything, why we need it, how to use it and what it's doing in the background. I'm halfway through the aggregated full course video, and already can do more in Spring Boot than I could with all the other resources combined. This is wonderful.

  • @pravalikabasam3370
    @pravalikabasam3370 3 роки тому +4

    I never in my life watched this long video completely...Kudos

  • @memensalihi4456
    @memensalihi4456 Рік тому

    Hi Navin, very well explained and I would say that I have learned a lot from your tutorials. I like the way you explain it and make it easy to understand. Great work.

  • @shaktirajput4711
    @shaktirajput4711 4 роки тому +5

    Thanks, Sir. It's a fabulous video covered a lot of things and made our life easier.

  • @satyarajGovindaDas
    @satyarajGovindaDas 4 роки тому +6

    Excellent explanation. Loving your videos...I'm totally new to Spring (boot) and you are making the concepts understand in a simpler terms than using technical jargons...

  • @shivakumarn2459
    @shivakumarn2459 2 роки тому

    Great content with brief description and excellent teaching. Kudos to you Navin. And this is free and thanks for your efforts, it's a great feeling to learn spring boot in short time.

  • @sunderbabu5702
    @sunderbabu5702 Рік тому +4

    Thank you for this excellent video. This is the best tutorial video for Spring Boot. You have explained it in a very easy to understand way. Thanks again.

    • @harshag9052
      @harshag9052 Рік тому

      Is this good for complete beginners?

  • @random-accessmemory9201
    @random-accessmemory9201 5 років тому +4

    Thank you! I really need this tutorial, it's 3-day old.

  • @kevklash
    @kevklash 5 років тому +3

    Excellent tutorial! Loved it, thanks for sharing this.

  • @raheemuddin1254
    @raheemuddin1254 3 роки тому

    Very well done!!. I have watched so many videos on Sping but this is simply the best . Thanks a lot for the content

  • @SamadAli-rf1un
    @SamadAli-rf1un 2 роки тому

    Thanks Navin both of your Spring framework and Spring Boot tutorial are easy to follow and are explained very well.

  • @geraldyip611
    @geraldyip611 4 роки тому +3

    Thank you so much for this Spring Boot tutorial!

  • @divergenny
    @divergenny 5 років тому +7

    Thanks a lot for java, you are the best!)

  • @mixlife3248
    @mixlife3248 3 роки тому

    Thank you very much sir !
    The whole community will be grateful to you for such excellent videos !

  • @ishuu1065
    @ishuu1065 3 роки тому +1

    Blessed to have found you. Contents are precise and crystal clear. Thank you!!!!

  • @brijeshpatra1629
    @brijeshpatra1629 Рік тому +5

    Big thanks to you sir for helping us by providing this premium content in free of cost ♥️

  • @abdeali1301
    @abdeali1301 10 місяців тому +17

    Those who are facing problem with H2 database Initilizaion :
    1) data.sql --> just rename the file to import.sql and re launch your application.
    2) spring.jpa.defer-datasource-initialization = true
    3) don't use double quotes ("") use single quotes('')

    • @NirajKumar-wq2gc
      @NirajKumar-wq2gc 9 місяців тому

      Thanks man

    • @nishantkhatri8004
      @nishantkhatri8004 9 місяців тому

      Thankyou very much

    • @abdeali1301
      @abdeali1301 9 місяців тому

      @@NirajKumar-wq2gc I'm glad that it found you helpful

    • @abdeali1301
      @abdeali1301 9 місяців тому

      @@nishantkhatri8004 I'm glad that it found you helpful

    • @kuntlasushmareddy3683
      @kuntlasushmareddy3683 6 місяців тому

      Thanks bro.I literally searched in google for 2 days

  • @newsentertainment1550
    @newsentertainment1550 3 роки тому

    Very clear and straight to the point especially for a beginner like me, I'll make sure to buy your courses in the future but keep the free content please, thank you sir!

  • @oshorag1
    @oshorag1 3 роки тому

    Thank you for this tutorial. Very easy to understand explanation of the concepts. This is definitely one of the best. And offering for free. Amazing effort.

  • @sampathkumara576
    @sampathkumara576 5 років тому +8

    Superb Tutorial, very clear & easy to understand your teaching pattern

  • @TomarSahabVlogs
    @TomarSahabVlogs 4 роки тому +11

    Commonly Used Shortcuts
    for Eclipse/STS
    Alt+Shift + O = Constructor
    Alt+Shift + R = Getters and Setters
    Alt+Shift + S = toString

    • @shanureddy9001
      @shanureddy9001 4 роки тому

      do i need to learn spring framework earlier to understand spring boot?

    • @TomarSahab
      @TomarSahab 4 роки тому +1

      @@shanureddy9001 Yes it would be much easier to grasp all the terms used in the BOOT
      2 to 4h is more than enough

    • @tushar1038
      @tushar1038 4 роки тому

      @@shanureddy9001 yes

  • @VishwaProtimBanerjee
    @VishwaProtimBanerjee Рік тому

    One of the best videos on Spring! Thank you so much for providing this learning for free. You are the best!!

  • @ankitostwal1
    @ankitostwal1 2 роки тому

    Awesome course it is. Everything is explained so cleanly. Hardly find this kind of course for free. Hats off.😊

  • @jeehoneybee2589
    @jeehoneybee2589 5 років тому +4

    Your tutorial is amazing... Thanks!