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New posts in java-stream
Get min and max String of list
Oct 21, 2025
java
string
java-8
java-stream
Collect into a HashSet using Java8 stream over a set gives `Type Mismatch` Error
Oct 21, 2025
java
eclipse
java-8
java-stream
hashset
Does partitioningBy preserve order of elements in the original list?
Oct 20, 2025
java
java-stream
How to handle an exception inside of ifPresent?
Oct 21, 2025
java
exception
java-8
java-stream
option-type
Get aggregated list of properties from list of Objects(Java 8)
Oct 20, 2025
java
lambda
java-8
java-stream
Calling objects method and return same object using functional api
Oct 19, 2025
java
java-8
java-stream
How do I Combine/Merge two Map of Map of Lists (Map<String, Map<Enum, List<String>>>) in Java 8
Oct 20, 2025
java
collections
java-8
java-stream
ArrayList filled by parallel stream contains nulls
Oct 20, 2025
java
java-8
java-stream
Java stream find value by key if exists
Oct 19, 2025
java
java-stream
Filter an Optional<List<Object>> in java8
Oct 17, 2025
java
java-8
java-stream
Can we use java Stream to refactor this?
Oct 16, 2025
java
java-8
java-stream
Why i am unable to use Collectors in my code in java Stream? [closed]
Oct 17, 2025
java
java-stream
Java lambda expression -- mapping and then modifying a list?
Oct 17, 2025
java
lambda
java-8
java-stream
How to read a zip stream as fast as possible using threads?
Oct 17, 2025
java
multithreading
zip
java-8
java-stream
How to filter 2 huge list with millions of item in it with same id [duplicate]
Oct 17, 2025
java
list
java-stream
Stream API - How does sorted() operation works if a filter() is placed right after it?
Oct 17, 2025
java
sorting
java-8
java-stream
Set union and intersection using java streams
Oct 16, 2025
java
java-8
set
java-stream
How can I create a stream of <Interface> objects?
Oct 17, 2025
java
interface
java-stream
method in class String cannot be applied to given types when replacing lambda with method reference in JDK 11
Oct 17, 2025
java
lambda
java-stream
method-reference
How to group Objects by property using using collector groupingBy() on top of flatMap() in Java 8
Oct 14, 2025
java
hashmap
java-stream
collectors
groupingby
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