It's hard to find a spring boot tutorial that goes over the basics and the foundations like this one does. Many tutorials out there jump writing into writing code which is very frustrating when you are new and don't understand what the purpose of everything is.. This is massively helpful! Thanks!

@thegeeekynerd

Ай бұрын

Are there any prerequisites for this course?

@bobHAYES21

Ай бұрын

​@@thegeeekynerdAverage knowledge of Java. Like Classes, Arraylist, Objects....Nothing too much, but you definitely need a couple of months of Java practice

this course touches the basic of spring framework, its actually crazy how huge the spring ecosystem is

@drexex0f

3 ай бұрын

yes

@drewintech9257

Ай бұрын

I'm transitioning from front-end development and have a basic understanding of Java. I decided to dive into learning the Spring framework, and I must admit, it's been quite challenging to grasp.

@drexex0f

Ай бұрын

@@drewintech9257 bro that's tough and also do DSA bro through Java

@diasutsman

22 күн бұрын

@@drexex0f Why though, just use python

@amansingh.h716

16 күн бұрын

@@drewintech9257 so whats the status now , have u learned spring ??

Thank you for this huge amount of information, and I hope that you will develop a launcher or map to master back-end using Java.

Thanks for introducing Spring Boot 3 to us!

Just finished the course today and it is so awesome to gain a briefly concept about SpringBoot, thanks man!

Thanks for the such a wonderful tutorial. Hope there more spring boot tutorial in the future

*Literally was watching this dude’s channel yesterday and been researching Springboot all week …. I’m scared 💀*

@potaetoupotautoe7939

3 ай бұрын

same here dude

@DanVega

3 ай бұрын

What are you scared of? Feel free to reach out if you have questions.

@aammssaamm

3 ай бұрын

They tracked your search. 😂

@andiuptown1711

3 ай бұрын

@@DanVegathat KZread is stalking me 😂😂

@Seb0927

3 ай бұрын

Same

Thank u so much for this valuable content that u shared, i hope to see another

Nice to see even java champion also produce red stack traces sometimes 😀 Thanks for very useful video, learned some new spring boot 3 things from it.

This tutorial arrived at the perfect moment. Regards

Thanks for this great lesson!!!

another banger😮

Thanks for great lesson ❤

This was a great tutorial, thanks Dan!

I hope you also add java or springboot curriculum on your website

Nice, this is entertaining for us programmers and developers.its just fun learning this would ya. Pls who agrees

spring is so huge its overwhelming

Thank you. Thank you and Thank you for this course. I am absolutely grateful

Another one added to the "Coding" playlist I've yet to truly tap into. 😂😂 Edit: I've never wrapped my head around making web apps outside of JS though, so I'm genuinely curious!

@Dr_Larken

3 ай бұрын

You’re missing out then, Mistakenly, I spent the first couple years of coding focusing on one language. Building literally everything with it! However, it annoyed everyone when they would see my contribution to whatever project we were working on. Perplexed on why I did it only in ArnoldC!

@WristGameShardee

3 ай бұрын

Ive been focused on dotnet buf i want a better arsenal cuz dotnet is just easier on windows. I want something even more portable

thanks dan for sharing

These days I should fast switch from Node.js to Java. And this tutorial is really useful 4 me. Thanks a lot!

Thanks

@DanVega you're a great teacher!

@danvega is one if the great pioneer in Java Spring space. He has been long here from the time of blog writting to podcasts. Good to see him again and that too on my one if favourite channel @freecodecamporg

@DanVega

3 ай бұрын

Thank you so much!

Thanks!

Please please post more content of spring

can we have a tutorial where before yous tart with spring you first learn to work with jax-rs and tomcat and then build restful services with things like jersey or the jakarta servlet api??? thnx again for the tutorial.

Thank you vert much for your course/

Thank you

I learned a lot with this tutorial, @DanVega is an amazing teacher!

great video

Thanks for the amazing tutorial also Spring Boot is OP...i love it

Great one!

Love the tutorial, thank you! I want to ask, in Module 3: REST API, you mentioned using creating new RunRepository() in constructor could lead to millions of instantiation due to requests, but isn't @RestController a singleton? Won't the same controller always be called for all the requests and the constructor will only instantiated once?

Thanks for bringing for springboot please bring it same for React Frontend

Great video - can you do a video on how to create integration tests

Big respect to Dan Vega

Op❤

Great tutorial. If you use IntelliJ IDEA Community Edition version 2024.1.2, the auto build does not work. At least, it doesn't work for me and I have found no fixes

awesome

After you create a course about spring security, i can't understand security in spring. Thanks.

Does this course cover Spring Security? I'm looking for a nice example with both user registration and user login pages.

some things you click through really quickly and it's a bit difficult to follow. also, using all of those copilot annotations and keyboard shortcuts make it tricky for us mere mortals to see what you did explicitly

Wow thank you so much for sharing the knowledge 👌👋🫡👍😊🙏

Few Keywords: (1st hour) Annotations Context Record Module Controllers Build tools

At what point do you show the end application?

Bruh I was talking today about this in a project proposal for my class

@DanVega the test code for run controller is not updated and doesnt work

Hey Great Tutorial, for me it is not clear how to operate over multiple tables in my rational database.

❤

I get what you are saying in this video but there needs to be an outline maybe of the process. Then describe why each part is used and how its wired together. Watching this video I can see there is so much "assumed" understanding of what is needed to make the project. Its very hard to follow. Its clear this guy knows what he's talking about, but its very difficult to follow.

How to handle two differnt versions of backend in spring boot3 ? for example in version 1 , we had a simple data model , but in the version 2 we had a data model with different relations ( one to many ) , we have two versions of backend app in deployment ,where as the frontend we developed with Angular also with two differnt versions , How to Handle this kind of situations where version1 of frontend only will connect to version1 of backend app and v2 will connect only with V2 of backend ?

Would it be wrong to want to place the JsonDataLoader into a 'dev' folder? For instance, I'm building an application where table entries cannot exist without a foreign key from another table. For example, a 'run' table entry cannot exist without a foreign key 'user_id' from the 'user' table.

I'm waiting for spring security💀

Please how do we enable auto complete for custom queries like the findAllByLocation? Mine does not auto complete

Team Dan here 💯

Please someone mention Prerequisites of this tutorial.

I tried initializing the appllicaton in both Intellij and VSCode and I always get the error that "org.springframework.boot" and "org.springframework.boot.autoconfigure.SpringBootApplication" cannot be resolved, therefore I can't even start

@kitchiu4743

2 ай бұрын

I just give up fixing these errors at the mid of this tutorial...

Truly first

any experiences springboot users have recommendations where to bounce off to after this video

@DanVega

2 ай бұрын

My channel has some useful content on there

I want to know about Devin . Please make a video about that.

Module 5 - Creating a REST Client that makes calls to another service * Web Clients for Spring Boot was created to use as part of Spring Web Flux. Easier to understand and learn compared to other APIs * Create records that represent the User and any needed custom fields * Create RestClient and implement requests using restClient * Create HttpClient interface Module 6 - Testing

He looks like toby from The office, I had a hard time concentrating 😅

Model view controller Bean - Spring controls its lifecycle Repository Interfaces

I appreciate and thanks for the efforts and helping others to learn but the example "Run" and CommandLineRunner etc are quite confusing. A simple ToDo example is alot more simpler to understand for the beginner or ppl coming from other programming language. Thread.run(). CommandLine.run() and the example Run all these are difficult to understand while you explain it and whenever u use the word "Run". All i am hearing constantly in this video are Run, Runnerz, Runner, Runner.run, runRepository, run this and run that 🙂

Although the video is so informative and good, it would be nice if you used a dark theme

@DanVega

3 ай бұрын

I actually prefer dark theme but If I would have used that I would have gotten comments that they wish I used light theme. I prefer dark when coding but I think for presentations light theme works best. Hopefully you can dim the brightness and survive light mode.

Anyone else got an error (Application run failed) after launching docker and tried to rerun the application? 02:07:30 in the video.

@realslickshady

3 ай бұрын

yes

@CodingWithClapper

20 күн бұрын

@BattleFieldGalaxy Yes. I was stuck on this for a few days. This was the error that was really messing me up: "Caused by: com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Java 8 date/time type `java.time.LocalDateTime` not supported by default: add Module "com.fasterxml.jackson.datatype:jackson-datatype-jsr310" to enable handling" I'm running a newer version of Spring Boot than Dan and needed to add the jackson-datatype-jsr310 dependency to my pom.xml and then add it to the RunJsonDataLoader by adding this line to the constructor: "this.objectMapper.registerModule(new JavaTimeModule());" I'm not sure if that was your error too but I hope it helps!

Sir 40 minutes in it and everything looks so tough, even though I fairly know SpringBoot.

Im learning spring boot, its has so little tutorials. Why?

sir can we develop mobile app using python...??

@darkKingGaming493

3 ай бұрын

Yes but is not suggesting

2:08:02 I’m having an issue connecting to the docker. It says authentication failure and can’t establish a JDBC connection, is there some hidden configuration that perhaps wasn’t shown in the video? Because I tried connecting to a local PostgresDB and it worked, however the docker one failed

@lodynemark

2 ай бұрын

Same issue i got when connecting Database installed in Docker. @DanVega Kindly assist us.

@realslickshady

2 ай бұрын

@@lodynemark I managed to get past it. All i did was to download postgres locally on my pc and create a new db, and i provided the name of that db in the yaml file. thats all

@Anonymous-ok6us

2 ай бұрын

@@realslickshady I also tried to locally setup postgres on my machine but its not able to pick up the create table query from the schema file and giving me the error that Run table doesn't exist. Did you do some extra configuration in your properties file apart from setting up the connection to the database?

@realslickshady

2 ай бұрын

@@Anonymous-ok6us I created a new user and password in PgAdmin and used that in my properties file

@ciromaia9748

2 ай бұрын

I think its some kind of interference from the local postgres service. You can stop the service or uninstall the local postgres. It worked for me.

i meet him in devxx

@DanVega

2 ай бұрын

Let's hang out next time our paths cross!

@lahcenaouina

2 ай бұрын

@@DanVega Why not , keep pushing u doing well

can anyone explain why this line is fine runs.stream().filter(run -> run.id() == id)).findFirst().get(); even if run.id() this function is not defined

@shaunakchandra737

Ай бұрын

sorry mb its just how records work didnt knew that

Another video added to my endless list😂

Can we make mobile app using python...?? Please tell me

@StfuSiriusly

3 ай бұрын

bro just google it. what are you asking on youtube??

@bullyversal5313

3 ай бұрын

Yes you can but it won't be efficient I guess..

@Techfunn45

3 ай бұрын

@@codexamofficial thanks bro

@Techfunn45

3 ай бұрын

@@bullyversal5313 okay

the white screen is killing

bro using light mood

Please try in flutter app

Бесплатное печенье!

40:26

in java world you need to deal with all of this just to avoid writing less than 100 line long php script from scratch?

@andiuptown1711

2 ай бұрын

*No we deal with all this to get a job*

20:00

are u the best arizona ??

First comment

27:29

Good tutorial, but using autopilot is not helpful at all. I just end up going to the repo and copying code, which sort of defeats the purpose of a tutorial.

1st comment here in 5sec 😂

First

first

Why are almost all java tutorials in a light theme ? 🤔

@kallymashigo6532

3 ай бұрын

To make your brain think it's easy while it's opposite but you won't notice it because color does have impact😂😂

This is not from scratch???

@DanVega

3 ай бұрын

If you have intermediate Java fundamentals covered yes we start this project from scratch.

use dark theme please✌✌✌✌✌✌✌✌

@joaofelipe2060

3 ай бұрын

Although looks unconfortable to work with, I think is better to use light theme when presenting code, as you can read better in small screens like a smartphone. But when working, I agree dark theme in everything !! 🙂

@sudhakarpandey7372

3 ай бұрын

​@@joaofelipe2060 No, it doesn't dark theme is the best, Period!!!!!! 👍👍👍👍

This may be a great spring tutorial, but it shows you exactly how not to start a project.

Congratulations on another term as russian president Vladimir. Oh nice tutorial too. didn't know you had a thing for programming.

Omg Java is so verbose you need copilot to generate hundreds of lines of code to do a simple thing

@DanVega

3 ай бұрын

You should watch my latest video... Java is NOT verbose. I like using copilot in my personal development and for presentations 🤷‍♂

@HAAAAAA614

3 ай бұрын

Lol grow up. C++ and rust is just as verbose. You're just echoing out what tech influencers that couldn't finish cs 101 said

acc to me Spring boot fresher jobs are now dead. It's insanely rare to get any job for freshers in Spring boot. Im from India, work in Spring boot and spring boot fresher job are dead now. I'm not demotivating you guys, just guiding you what to study and how much to study acc to market demand.

@hashimahammad5355

3 ай бұрын

then what should we study?

@andiuptown1711

3 ай бұрын

Key words *in India*

@gtbaba123

3 ай бұрын

if u r in college and u have 2 years then go for Rust and JavaScript, JS will help you for Frontend and Backend and in future Rust will gain demand. But do JS first in depth even if u r a fresher u should Hv skills like 1 year experienced of engineer @@hashimahammad5355

please dont use paid InteliJ in a tutorial!

This tutorial sucks. One of the worse ones out there

@Math.sqrt-1

10 күн бұрын

recommend a better one

❤

sir can we develop mobile app using python...??

@mohammedjaouni-lw9dw

3 ай бұрын

Yes you can

@Techfunn45

3 ай бұрын

@@mohammedjaouni-lw9dw how please can you tell me...??

@demshano7690

3 ай бұрын

For mobile apps, Python can be used with frameworks such as Apportable, Kivy, and Toga to make cross-platform development possible.

@Techfunn45

3 ай бұрын

@@demshano7690 I already make one app using kivy but it cannot open in my mobile phone why...??