Java 8 Streams Tutorial (Filter,Map, Collect) with examples
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- เผยแพร่เมื่อ 25 ส.ค. 2020
- In this video, I have explained how to use Streams functions (Filter, Map, Collect) and Lambda Expressions to build optimized code
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Thank you Rahul for making this available in youtube, I am learning so much from you
It's really helpful for me. Thank you!!
Very good demonstration Rahul. It's really helped me a lot. Once again thank you very much for the video. God bless you.
Really awesome concept explanation by awesome trainer 🙂
Thanks a lot
Thank you .. very good examples
Very good content sir,thank you for sharing
Thank You So Much Sir...🔥🙏🏼
Awesome Sir. Please make some more videos on entire collection how lambda and stream works. You are awesome sir i always recomand everyone to go with your lesson. It's very easy to understand for a person and get the knowledge.
Please comes up with more on collection topics like list, set, Map, Arrays, etc. because many times we are stuck here for manipulating with collection topic. Also thanks for concept clearing on Streams this really very helpful me.
Thanks
Vipul
HI Vipul, Rahul has Selenium Java Udemy course in which he has explained collections in detail.
Amazing!! These streams is going to help lot!! :-) Thank you Rahul !!
Fantastic tutorial, keep going with such good quality content
I really appreciate you Rahul, this video really given me a thrust to use them in my project. I will certainly do this. Thank you Rahul. Keep sharing. any continuation video in Java Stream.
Hi Rahul, Thank you so much for making this complicated one very simple with your explanation. I have one doubt. In this video, list is shown as an example with streams. Can we use others like sets , maps , tables other collections
Yes you can store it in set map tables using collectors
Thank you for this video.
I have question : If we add string with lower case alphabet starting with 'a', then how to get the output irrespective of case?
Thank you
add equalsIgnoreCase method
Good one.. 👍
String[] arr ={"+ 1,250.00 USD","+ 952.23 USD","- 320.00 USD","+ 17.99 USD","- 244.00 USD","+ 340.00 USD"};
What is the Approach when we Wan to sort this list but the order must be "( -1.... 0.. +1) azAZ " and like this Manner can we used stream fun for this Sorting
HI
s.startsWith("A");
return true;
}).count();
System.out.println(i) ---- this is returning count as 5...
Can someone help here? 28:46 time
Print count values not i buddy
@@NirmalKumar-gh6cb yes, I figured out that. Thanks for the reply.
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Please give me any suggestions
Get a rank first in IIT.