StackOverflow Questions for Tag: java-stream

Ankur Singh

Reputation: 335

How to find pairs of elements from two lists or arrays (cartesian product) using streams

javalistjava-8java-streamcartesian-product

Score: 22

Answers: 7

Pete

Reputation: 3264

How to use Java 8 streams to find all values preceding a larger value?

javajava-8java-stream

Score: 39

Answers: 8

Yona Appletree

Reputation: 9142

Using Java 8's Optional with Stream::flatMap

javalambdajava-8java-stream

Score: 318

Answers: 13

Daniel K.

Reputation: 5917

Retrieving a List from a java.util.stream.Stream in Java 8

javalambdacollectionsjava-8java-stream

Score: 509

Answers: 15

neoczar

Reputation: 1

How to use Stream with Mongo db in spring boot

springmongodbspring-bootjava-streammongorepository

Score: -1

Answers: 2

Sophia

Reputation: 81

How to check if sub values of a mapped results are the same in Java stream?

javajava-stream

Score: 0

Answers: 2

afx

Reputation: 13

Group by multiple fields in Java 8

javajava-streamgroupingby

Score: 1

Answers: 2

User27

Reputation: 551

Is there a clean (and null safe) way to multiply the values of a map in Java?

javajava-8java-stream

Score: 49

Answers: 13

Jesse Shieh

Reputation: 4850

Java 8 Stream API to denormalize Map<A, Set<B>> to Map<B, A> without a Pair

javafunctional-programmingjava-8java-stream

Score: 2

Answers: 2

Vivek Goel

Reputation: 24160

Convert Map<String,List<String>> to List<Pair<String,String>> using the Stream API

javalambdajava-8java-stream

Score: 5

Answers: 1

user3768533

Reputation: 1357

How to use if-else logic in Java 8 stream forEach

javajava-8java-stream

Score: 79

Answers: 5

user4464654

Reputation:

Java 8 lambdas, Function.identity() or t->t

javalambdajava-8java-stream

Score: 384

Answers: 4

necromancer

Reputation: 24651

Does Java SE 8 have Pairs or Tuples?

javalambdafunctional-programmingjava-8java-stream

Score: 228

Answers: 12

Georgi Michev

Reputation: 894

Sort list comparing only the first string from list of objects inside the initial list

javaspringjava-stream

Score: 0

Answers: 1

Héctor van den Boorn

Reputation: 1218

How to calculate differences in a list of integers using lambda expressions

javalambdajava-8java-stream

Score: 11

Answers: 7

unheroic-sam

Reputation: 7

Print out int[][] array using streams

javaarraysjava-stream

Score: -1

Answers: 1

barun sobti

Reputation: 29

Compare two records with the same ID in two different types of lists in Java

javaspringlistarraylistjava-stream

Score: 0

Answers: 4

stack overflow

Reputation: 71

How can a close() method invoked from Stream point to the implementation of the close() method in the AbstractPipeline abstract class?

javaoopintellij-ideajava-stream

Score: 6

Answers: 1

Khaled Alhayek

Reputation: 583

Update list of object from another list keeping the order using lambda expressions in Java 8

javalistlambdajava-stream

Score: -1

Answers: 2

Deepak Kumar

Reputation: 1304

How to group list of data based on one field

javajava-stream

Score: 2

Answers: 1

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StackOverflow Questions for Tag: java-stream

How to find pairs of elements from two lists or arrays (cartesian product) using streams

How to use Java 8 streams to find all values preceding a larger value?

Using Java 8&#39;s Optional with Stream::flatMap

Retrieving a List from a java.util.stream.Stream in Java 8

How to use Stream with Mongo db in spring boot

How to check if sub values of a mapped results are the same in Java stream?

Group by multiple fields in Java 8

Is there a clean (and null safe) way to multiply the values of a map in Java?

Java 8 Stream API to denormalize Map&lt;A, Set&lt;B&gt;&gt; to Map&lt;B, A&gt; without a Pair

Convert Map&lt;String,List&lt;String&gt;&gt; to List&lt;Pair&lt;String,String&gt;&gt; using the Stream API

How to use if-else logic in Java 8 stream forEach

Java 8 lambdas, Function.identity() or t-&gt;t

Does Java SE 8 have Pairs or Tuples?

Sort list comparing only the first string from list of objects inside the initial list

How to calculate differences in a list of integers using lambda expressions

Print out int[][] array using streams

Compare two records with the same ID in two different types of lists in Java

How can a close() method invoked from Stream point to the implementation of the close() method in the AbstractPipeline abstract class?

Update list of object from another list keeping the order using lambda expressions in Java 8

How to group list of data based on one field

Using Java 8's Optional with Stream::flatMap

Java 8 Stream API to denormalize Map<A, Set<B>> to Map<B, A> without a Pair

Convert Map<String,List<String>> to List<Pair<String,String>> using the Stream API

Java 8 lambdas, Function.identity() or t->t