Java Streams features | Exploring Hidden methods for Developers |
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- Опубликовано: 18 апр 2024
- #JavaTechie #java8 #Stream
👉 In this Video, we will look into some of the lesser-used or known features among the developers.
What You Will Learn:
👉 1. Stream.ofNullable
👉 2. Stream.iterate()
👉 3. Collectors.collectingAndThen
👉 4. Stream.takeWhile and Stream.dropWhile
👉 5. Collectors.teeing()
👉 6. Stream.concat()
👉 7. Collectors.partitioningBy
👉 8. IntStream for Ranges
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Наука
More exercises with lambdas and streams, very real and practical, thank you very much
Hi basant please continue interview questions playlist.....in java, spring boot, Microservices
Cloud also plz
Amazing video basant small update to use takeaWhile or dropWhile list must be sorted other wise it will produce unexpected results.
Yes man . You are correct 💯
Again awesome video from basant. Thank you very much.🎉🎉
Basant Appreciate your efforts! Nice explanation on Java stream features Hidden methods. God bless you. 🙂🙏
Great. Learning a lot with your videos
Already pressed Like. Will watch on weekend, thank you!!
Simple to understand ❤
Informative video...
Thanks! Need more on streams❤
Nice tricks!
Thank you, man, great 🥰🥰🥰
You are really amazing Sir. Your videos are really very helpful ❤❤
Hello Java Techie,
You are doing good work for java fraternity. Keep it up.
It would be great if you share or make video of where you are learning i.e resources, learning methods, ways and how many hours you spend learning, how are you finding internals of frameworks, what is your passion and how you keep motivated continuous to learn and deliver quality content and philosophy etc..
I am sure without passion no one can do this kind of work.
Not only helpful for java people and also for tech community who can learn any tech.
Hi Basant... another master stroke..
Awesome one...i waited for your Microservices interview questions series which i requested to you many times... please its humble request continue with Microservices interview questions series along with practical real time questions for stream and if possible Lamba...
Hello Deepika. I am extremely sorry because of too much work i completely forgot about it . Please allow me some more time. I will definitely upload it . This weekend you will find one spring boot QA video next that i will plan for MS
Sure dear...i can understand the situation..will eagerly wait for it.
I appreciate your response..Thanks for your valuable response.
Interested to know more about this features
Hi Basant please make a video series on microServices
This is really good and needed. But want to know the use of boxed()
Nice. Thanks for the vid
Hello Basant , Can you please create videos for realtime database scenario's for spring boot developers. also create detailed video for spring boot - database tricky interview questions. so that it will help us to know what kind of issues comes when working with spring boot and it will help for interview preparations.
range and rangeClosed looks like gimmick from Oracle Java, just to print last number they created rangeClosed. Oracle is going Microsoft way in terms of introducing new features every release.
❤🎉
Hi bro. I am regularly watching your Tutorials. thanks for that. May i know what is the IntelliJ idea version you are using. My version is 2023.2 and it is forcing me to pay for plugins i am downloading. Can you suggest the best version to use in my local MacBook.
I am using very old version of intellij idea 💡 which is 2021
Hi basant. Jai jagarnath.
🙏👍
HI I noticed onething, dropWhile And takeWhile always takes < and not '>' why its so?
No i believe we can use other operators as well. But i haven't tried will check and update
Hi your videos are helpful can you please make videos in log4j how to create in prodouction .
Hi Sir, please make a OOPS programming related videos.
It can be ith Predicates .. as well
Yes
hi sir can you please create a video on employee biometric login using Spring boot
To filter null would be better stream.filter(Objects::nonNull)
Yes but stream.offNullable has better meaning
❤
Hi basant can u teach me Java 22 stream
Why not use increment or count function inside stream?
For what scenarios?
takeWhile and dropWhile does not work the way you explained.
takeWhile -> reads all the elements until the condition return false at least once
example
int input[] = {1, 2, 3, 4, 5, 56, 7, 0, 23424};
Arrays.stream(input).takeWhile(num -> num < 6).forEach(num -> System.out.println(num));
output : [1,2,3,4,5] even though there is element 0 in the input array which is less than 6, does not get into the output.
other way round for dropWhile