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New posts in java-8
csvParser.getRecords() returns empty when there are records in CSVParser
Dec 23, 2025
java
csv
java-8
apache-commons-csv
Are multiple calls to the same method in the same statement optimized by the compiler?
Dec 23, 2025
java
android
optimization
java-8
compiler-optimization
Group by a filed and count the non null fields in java 8 [duplicate]
Dec 22, 2025
java
collections
java-8
java-stream
Java nested stream find any value
Dec 22, 2025
java
java-8
How to concat two Strings by each character by using java8 stream API? [duplicate]
Dec 23, 2025
java
java-8
java-stream
void with Generics in Java
Dec 23, 2025
java
generics
java-8
java-7
java-17
A wildcard is said to import all classes in a package. "It doesn't import child packages, fields, or methods." What does this mean?
Dec 22, 2025
java
java-8
How do you use stream operations to calculate an average of values within a list, omitting some?
Dec 22, 2025
java
foreach
java-8
Using a collector on a multi-interface generic - java [duplicate]
Dec 20, 2025
java
generics
lambda
java-8
Is it possible to join two Java 8 streams?
Dec 20, 2025
java
java-8
java-stream
Returning min on a stream determined by object outside of Stream
Dec 20, 2025
java
java-8
java-stream
min
comparator
Value too long for column - error persisting LocalDate
Dec 20, 2025
java
hibernate
date
java-8
Java 8 How to filter not different entity from two collections?
Dec 20, 2025
java
java-8
guava
java-stream
Can I override toString method of functional interface in JDK8 using lambdas [duplicate]
Dec 19, 2025
java
lambda
java-8
Deep comparing each element in an array
Dec 20, 2025
java
java-8
java-stream
Enriching Header with the value from the Transformer
Dec 20, 2025
java-8
spring-integration
spring-integration-dsl
Consumer to enclose try catch logic does not work
Dec 20, 2025
java-8
try-catch
dry
Why compiler in given me this cannot convert from CompletableFuture<Object> to CompletableFuture<String>
Dec 19, 2025
generics
java-8
completable-future
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