Generics in Java - Full Tutorial

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In this beginner's Java tutorial video, we'll talk about why generics exist, why they are useful, and all the ways you can use generics in your own Java programs.
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📚Course Content📚
⌚ (00:00) Intro
⌚ (04:52) Using Generics
⌚ (11:31) Generics with Collection
⌚ (14:29) Methods
⌚ (16:34) Wildcards
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#Generics #java #DailyCodeBuffer

[@jagdesh6151]

Great videos, looking forward on topics like Asynchronous Computation in Java from your channel, hope to see about it sooner

[@dsinghr]

Your videos are really good. I knew all these things but it is a good revision! Btw, I found your channel after watching Ranga's podcast!

[@nabinghoshmaths6834]

Thanks alot for making this video...I was searching generics video for long time

[@DailyCodeBuffer]

👍

[@SamPaulIsaac]

This has helped to brush up on the basics! Thanks Man.

[@DailyCodeBuffer]

Glad it was helpful 🙏🏻

[@varaprasadpamarthi2649]

Your videos are helped me a lot, thanks for the knowledge sharing🥰

[@DailyCodeBuffer]

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[@damukavijayakumar7403]

Your videos are pretty much interesting, absolutely brilliant,much more informative, helpful and the best tutor ever been.All the best mate stay blessed .👌👌👍👍

[@DailyCodeBuffer]

Thanks buddy 🙏

[@oldaccount137]

Please make video about how to use upper and lower bound as a return type in generic method . Make a video about upper and lower bound in detail it would really help a lot

[@mjja730]

No waste of time....good and point to point explanation with practical examples...Thank you.🎉

[@DailyCodeBuffer]

Glad it was helpful!

[@prajjwallaad]

Awesome content as always! ❤️

[@DailyCodeBuffer]

Thanks 🙏🏻

[@harpreetsingh4225]

Very nice explanation!!

[@rajeshkumarsahu7605]

You are doing a great job!

[@DailyCodeBuffer]

Thanks 🙏🏻

[@shubhamjumde9076]

Informative content once again ! Congratulations! Can we have any video or video series, regarding Microservices with Spring Boot and K8s, Hashicorp Consul & Vault. And Httpclient security interceptor And please let me know if I can contribute in anyway

[@ahmadazeem7785]

Very well explained👍👍

[@omnamahshivaya2054]

As always amazing content, thanks 👍

[@DailyCodeBuffer]

Thanks 🙏🏻

[@AdityaSharan811]

Great videos, wanted to give you some topic ideas about videos which i feel would be very helpful for the community. I have marked the topics which you have already done 1. ArrayList [Done ] 2. LinkedList. [Done] 3. Difference between ArrayList & LinkedList [Done] 4. Hashmap 5. Hashtable and it's difference with Hashmap 6. TreeMap and Custom Sorting 7. HashSet 8. TreeSet 9. Priority Queue and Custom Sorting 10. Concurrent HashMap 11. Internal Working of Hashmap [Done] 12. Stacks and Queues 13. ArrayDeques 14. LinkedHashMap and LinkedHashSet 15. Importance of equals and hashCode() method for hashmap and hashset. Looking forward to see these topics in your channel.

[@DailyCodeBuffer]

Thank you so much Aditya I will work on your suggestions

[@omnamahshivaya2054]

Sir, can you please also make a detailed video on multi thread in Java.

[@srikanthguptha7186]

Yes ,I'm also expecting

[@ThePomelo09]

+1

[@relax7105]

Are itne videos pade hai KZbin pe wo dekho. Now we expect something latest about java. Ek hi topic ke videos pe time waste mat karo

[@svalyavasvalyava9867]

Thank you!

[@KishoreKumar-xy3cu]

Learned new thing from your video. thanks.

[@DailyCodeBuffer]

Glad to hear that 😊

[@facundodtd]

thanks a lot dude, excellent explanation!

[@DailyCodeBuffer]

Glad it helped!

[@dadasajad8741]

appreciated work and teaching method. thank you bro.

[@DailyCodeBuffer]

Thanks 🙏🏻

[@digiartpassion8513]

Super awesome..... keep it up

[@oshogarg5215]

Amazing Explaination. Keep it up !!!

[@DailyCodeBuffer]

Thanks 🙏🏻

[@nirmesh44]

superb video. all doubts resolved.

[@DailyCodeBuffer]

Glad to hear that ☺️

[@gireeshkumar3279]

Why did you use wild card character(?) when defining the collection method. Why can't we define T(type)

[@nishat_lakhani]

Very well explained 👏

[@DailyCodeBuffer]

Thanks 🙏🏻

[@sanathrayala2745]

Thanks for the content ☺️

[@DailyCodeBuffer]

Thanks 🙏🏻

[@sharadpratap]

Again you are excellent!

[@DailyCodeBuffer]

Thank you 🙏🏻

[@development_account]

excellent video brother. keep it up

[@DailyCodeBuffer]

Thank you so much 😊

[@hrithikgoswami9808]

Great job bro🙌

[@DailyCodeBuffer]

Thank you 🙏🏻

[@deltamakuba]

Great video,Thank you

[@DailyCodeBuffer]

🙏🏻❤️

[@chiragrathod4757]

Awesome shabbir 👌👏

[@DailyCodeBuffer]

Thanks 🙏🏻

[@hareeshkoyihareesh5044]

Hi Shabbir, like a upcoming course of springboot and microservices, kindly create a courses complete core java, servlets, jsp , jdbc , Spring, Hibernate, Rest Api and design pattrens.

[@aliksargsyan2782]

greate tutorial dude keep it up

[@DailyCodeBuffer]

Thanks 🙏🏻

[@sudhrani749]

Sir ur awesome i could change my job because of ur tutorials.I am having one doubt can u please help .I want to create different session or separatr session id for multiple query execution under single hikari connection.i am using springboot snowflake any hint will be helpful

[@afrozkhan.]

Amazing content nice explanation thanks Shabbir.

[@DailyCodeBuffer]

Glad to hear that 🙏🏻❤️

[@lahiruliyanage3109]

Great tutorial

[@DailyCodeBuffer]

Thanks 🙏🏻

[@monildand4366]

Thanks for this video. Why can't we use (List list) as parameter?

[@ShinAkuma]

You can, he was demonstrating the purpose of ? wildcard hence he used the ? extends Number.

[@nguyenquan4836]

How enable 1 usages, 2 usages in intelij sir? thank you

[@MugiwaraTeamDLuffy]

Thank you DCB for all your videos. Every time you upload one, it is something that results really helpful for me.

[@DailyCodeBuffer]

Thank you so much

[@dailynewsinfo9580]

you passes wild card. so can we pass T instead of wildcard ?

[@sathyasathya1456]

How to access property of generic type class

[@ranendranarayanbose7126]

T extends Number & Serializable 10:40 we cant use implements here but how is T here extending to an interface if T an interface or a class here? This is the only part I couldnt get my head around

[@sathiskumarp]

Good video and easy to understand.. Thank you. Could you please provide one video related thread in the interview

[@DailyCodeBuffer]

Thanks 🙏🏻 Planning on it

[@sathiskumarp]

@@DailyCodeBuffer Good. Eagerly waiting for the same

[@nareshk329]

Please do video on Google Cloud Platform

[@GauravKumar-qb5ve]

Make 1 more course with spring boot with cassandra

[@ShinAkuma]

What about the "super" keyword with Generics ? T super Number, ? super Number... etc.

[@akatskipain5893]

Bro plzz prepare video on how to write a logic for any requirement and ur amazing

[@DailyCodeBuffer]

Thanks 🙏🏻

[@loveutube04]

any requirement? good joke

[@rajibkundu6308]

Can you pls make a detail video on java reflection ?

[@DailyCodeBuffer]

I will work on it

[@RapartiChaitanya]

Great content. can you share IntelliJ theme?

[@DailyCodeBuffer]

Its is Xcode Dark theme

[@yash_Haramkar]

best

[@DailyCodeBuffer]

Thanks 🙏🏻

[@safwanu2be]

Update youtube and like this video, u can see the magic 😍😍 Also this guy is awesome , just awesome 😍😍

[@safwanu2be]

Say Hi to me shabbir bro 😍😍

[@DailyCodeBuffer]

Thank you so much 😊 🙏🏻

[@DailyCodeBuffer]

Hi

[@safwanu2be]

@@DailyCodeBuffer welcome bro

[@shasha6538]

MongoDb tutorial - if possible cover this.

[@DailyCodeBuffer]

Planning on it

[@Ihavetoreturnsomevideotapes]

Bro can you make a discord server couldn't find any discord server/community for spring boot

[@DailyCodeBuffer]

Planning to make one

[@nikhileshyoutube4924]

♥️♥️👌

[@DailyCodeBuffer]

🙏🏻❤️

[@reeeeel2858]

This video seems to be a exact copy of coding with john video on generics

[@DeepakGupta-pz4fx]

When you upload Java OOPS, package, collection, string type post video

[@LakshmananRajendran-oj4tt]

🔥🫡

[@abhishekanand2163]

Its a copy of video from coding with john

[@VJ-xs5zt]

My sincere suggestion is please do not show your video while explaining the coding on the editor. It is really distracting.