Stream API in Java

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Опубликовано:

18 окт 2022

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Комментарии : 177

@om_ashish_soni Год назад

Sir, your streams and tutorials on Java have been extremely helpful to me as a competitive programmer. I appreciate the comprehensive and easy-to-understand content that you provide, including topics such as lambda expressions, functional interfaces, and the forEach method. Thank you for sharing your knowledge and expertise with the programming community.

@shrutigoyal5685 Год назад

I wish someone had taught me like this in college. Amazing tutorial. Thanks so much!

@ManishankarBolli-vo6gv 11 месяцев назад

Thank you Sir, I learned a lot from your channel over the time. The way you explain concepts by giving real world project examples and its history of evolution is amazing to stay tuned to your channel.

@prajwaltirpude8582 2 месяца назад

I am pre java 8 architect and i like you explaining the builder patter and going through it quickly. I get bored by very slow tutorials. People complaining are more of beginner users and you can tag advanced java so people can identify it. Java has changed so much and this video helps me how to catch up

@harshad.k14 Месяц назад

Us bro!

@doogiet8608 8 месяцев назад

I've worked in Software for 20 years and these videos are so clear and concise! Really helpful. Thank you so much :)

@siddharthvinze1276 4 месяца назад

this is the best explanation available for steam api on the internet! Hats off Navin sir

@health.upgradedbyscience.7309 Год назад

Great video (as usual!), thanx a lot!! This was the topic i got stuck in the ongoing Java Full Stack Dev course.. now everything seems cristal clear! 😁👍

@sreenu1902 Год назад

One of the Best video which I have seen in 2022 Thanks covered alot in single video

@tycoonedits9457 Год назад

In detailed explanation, always hitting the precise spots where we stuck in java.

@PushpendraKrSingh Год назад

Thank you Navin Reddy for excellent tutorial, you always explain the concepts in most simple terms

@sunitaa9310 Год назад

Your explanation is very good. I was searching for this video since long. Could you please add more videos on Streams API and other Java 8 features. Also request you to add it on one playlist as other Java 8 playlist is also available which has 10 short videos. Thank you for the awesome work .... Kudos to you :)

@Zeltricks 11 месяцев назад

Your explanation is clear and concise. You teach a lot better than my mentors! Thank you so much! Subscribed!

@paulocabelloacha4195 Год назад

Excellent explanation! Thanks a lot, Mr. Telusko!

@lohithaadapala6989 8 месяцев назад

Paid gfg course they thought streams yesterday but I couldn't understand. Here today I'm learning amazing content free. Thankyou.

@programming5484 Год назад

Naveen , You just nailed it , you cleared out three things.. predicate,lambda,stream api method .

@ruthvikls Год назад

The Best One Naveen, Thank you for finally letting me understand Stream API, Couldn't have asked for more!

@MAX-ym1pm Год назад

Sir ur amazingly explains every topic easily and explains every single point to point 😍👌👌👌 I just loved it 😍

@senya-man9710 Год назад

Loving the series👌please keep on doing more videos on the Stream API.

@pallavimisra9753 Год назад

Loved it. No one explains like you do.

@aethervibesofficial 8 месяцев назад

Awesome video. Explained better than a top rated paid course I had taken on Udemy(refunded). Thanks man. Just one thing, at time 18:10 you could have just used return integer%2==1; instead of the if else block EDIT: Just watched the rest of the video, this is exactly what you did. Awesome!

@rushikeshr21280 4 месяца назад

Good Explanation !! I am clear now how to use stream API !! Thank you so much for uploading this video !!

@foodgallery5819 Год назад

Thank you for session, it was really helpful and easy to understand the concept in-depth. well explained.

@shubhamtandon5191 Год назад

Sir u are a genius…please please continue your awesome videos. I thought stream api is Ohhh… now after explaining by you it’s wow

@muralimohan7097 Год назад

the way you teach is Amazing Sir. Please do more videos on Stream concepts.

@ajitharumugam8797 Год назад

Please post more stream api concepts, this was amazing

@abhishekumap8214 Год назад

Excited to see the in-depth explanation in our course sir...see you there!

@zeppelinmexicano 5 месяцев назад

Two thumbs up, especially creating the Predicate and plugging it into .filter(). If not practical for the project it's at least building a deeper understanding of how the lambda space works.

@ShubhamPatil-cm2vu Год назад

Such a amazing and perfect explanation

@swetajain5850 Год назад

best video on stream api, yes more videos on stream api....thank you so much

@prasaad44 Год назад

Yes Sir, please update us with more number of similar videos......

@vijayant_world 4 месяца назад

Hats off to Telusko 🙂.

@Monishsview Год назад

My fav youtube channel ❤️ telusko is great teacher !!

@kasunlalendra 11 месяцев назад

today i had i interview. thanks to this video i was able to provide good answers. 🙏

@kartikeyatiwari3977 Месяц назад

for : 20:23 List numbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); Function mapper = n -> n * 2; List doubledNumbers = numbers.stream() .map(mapper) // Double each number .collect(Collectors.toList()); System.out.println("Doubled numbers: " + doubledNumbers);

@anup21d Год назад

Excellent explanation of the streams API!

@subramanianchenniappan4059 Год назад

Thanks . Useful for interviews . I am a Java techlead for a restful backend project . Need to apply for new job ☺️☺️

@haripriya8034 Год назад

Thank you for this lecture sir. Really enjoyed ur session.

@Harsh-fd4ml Год назад

love your new setup is awesome.

@raghunadhv9619 4 месяца назад

You made my day, awesome explanation!

@samayshyam5515 9 месяцев назад

That Predicate interface part was so smooth 🤌

@podcastie Год назад

I really need this video, thanks for this topic sir 😍😍😍🥰

@sayankarmakar13 Год назад

thanks for clear the concept of streams.

@nagesh52351 Год назад

this concept is same as in java script...thank you for the video sir

@Aniket_16d Год назад

Thanks a lot navin sir for everything,

@abhishekhm1264 Год назад

I love this video man!! Thank u so much.

@afifkhaja 8 месяцев назад

You are a godsend! The only thing I don't understand is why the first element of reduce() can't just be the first element of the collecttion

@jellyjollyjelly9513 4 месяца назад

you deserve more recognition !!!

@souvikmukherjee5612 Год назад

I thought it is a JS video. I played the video and started watching it, later I found the difference is in the arrow, " => " to " -> " only, I thought may be a new feature of ES7 or later version. In some time I noticed " public static void main " is peeping. All these time I was sleepy and after seeing this I was shocked. Thank you Navin sir, I didn't know even JAVA has these features.

@johntony366 Год назад

I was pleasantly surprised as well!

@techscout4051 4 месяца назад

Great video !

@kunleajiboye2487 Год назад

Done. Well explained. Thanks.

@suriyarajaram6709 Год назад

Very nice clear explanation.Thank you so much.

@santoshgujar5237 7 месяцев назад

Thank you, Sir, 🙏🌺😇

@shrilekhadamle9289 5 месяцев назад

Thank you sir.

@Lakhan_Pawar_ 7 месяцев назад

Nice explanation sir

@AdaptToFuture Месяц назад

and the beauty is, the value is already sorted. :)

@eklavyaghodake1619 Год назад

Wow that's very much helpful thank you, Sir

@ishwaryaselvam5677 Месяц назад

Tq for your good explanation

@bhaveshmhase7272 6 месяцев назад

Thank you so much

@Haris_LV 4 дня назад

Excellentoo !!!

@yashtibrewal8300 4 месяца назад

Thank you.

@Sriram-cv9xo Год назад

thanks sir..i am really enjoying and its very very useful for me.

@TheMoviemaker98 2 месяца назад

This guy is an absolute legend

@varshinisalian3214 Год назад

Very helpful. Thanks a lot

@jayendrasingh9260 Год назад

yes more videos on stream api

@Cars-fs3ej 11 месяцев назад

Yes please make more stream videos with examples

@ommmprakash Год назад

Excellent videos and explanation

@koseavase 9 месяцев назад

Navin and Kaushik are best well at articulating new concepts

@SR-er8vt 8 месяцев назад

Thank you!

@jorgeivanmedina2410 Год назад

Excellent lecture 👍

@ReXva77 Год назад

Function foo = (n) -> n * 2; and we should pass foo as a parameter to map method. It might be somthing like that.

@vikashgupta746 Год назад

you are a clever programmer sir.. nice thought

@Bgmi-highlights-hack 3 месяца назад

Nice

@mayorman0076 10 месяцев назад

Beautiful explanation

@erekleberidze3843 Год назад

really helpful, thank you ! would be great if you also also show us how map works like you did for filter

@erekleberidze3843 Год назад

Function func = new Function() { @Override public Integer apply(Integer n) { return n*2; } }; // which could be written like this: /** * Function func = n -> n*2; * */

@prakarshpathak1285 Год назад

maja aa gayi! Thank you

@ajaygv153 Год назад

Thank You..! Very useful

@MzamoHerbza Год назад

Very awesome explanation as always Alien!!! - A quick question (maybe its a stupid one sorry), if i can process my stream output like stream.forEach(s -> System.out.println(s * 2)); - what will be the benefit of mapping my stream 1st then output like :- stream.map(n -> n * 2).forEach(x -> System.out.println(x)); - Is there any benefit for using map() to process rather.

@manishmukul5874 12 дней назад

nice explained

@HabiburRahman-dm5yt 11 месяцев назад

very helpful for us. May Allah grant you.

@mohamedlegtibi802 7 месяцев назад

Please sir what's the shortcuts you use to jump to methods or class in intellij??

@nobleman2704 Год назад

Best of the best

@quickthru108 Год назад

Please make a series on Functional programming with Java

@medi_gaminq8146 Год назад

what compilateur do you use please and thank you very good video

@510_pragneshmaru5 9 месяцев назад

I Really Enjoy

@lalitchoudhary230 Год назад

U r my idol sir

@java_minds1755 Год назад

thank you 😊

@AnthonyTouset Год назад

good one, thanks!

@im_aditya_rathi 11 месяцев назад

9:48 The beauty is the values were already sorted. It also makes me laugh too 😅😁.

@merxxibeaucoup9093 Год назад

Very good 👍❤️

@ahmadnayeem9587 2 месяца назад

pretty good

@bloom6874 Год назад

Video was too good n lecture was quite interesting. Could you clear my one doubt? at the end of the video, you used reduce() and got the output as 26. I didn't get the result how 26 is getting printed.

@CasioArtist Год назад

Nice Video

@mohshafi3032 11 месяцев назад

Hi Navin, thank you for your clear explanation, why do we need a map here, the List of nums is already sorted before the map, can't we just do this after sorting as follows: nums.stream() .filter(n -> n%2 == 1) .sorted() .forEach(n -> System.out.println(n*2));

@LuminalLife2808 Год назад

awesome

@ndk8111 Год назад

Thank you for taking the time making this tutorial. Do not be afraid to take a couple of takes to redo places where u lost a thread of thought like with reduce(). It is like you had no idea what you were doing. This discredits you and makes you channel less professional. One important omitted fact about IllegalStateException - it was due to “terminal operation” by forEach and count() or collect() vs “intermediate operation” aka chain-able map() filter() reduce()