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New posts in java-8
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
Replacement for the deprecated method java.sql.CallableStatement.getBigDecimal(int parameterIndex, int scale)
Oct 15, 2025
jdbc
java-8
Java lambda expression -- mapping and then modifying a list?
Oct 17, 2025
java
lambda
java-8
java-stream
Why do these methods compile to assembly?
Oct 17, 2025
java
java-8
jvm
How to read a zip stream as fast as possible using threads?
Oct 17, 2025
java
multithreading
zip
java-8
java-stream
With Java 8 update101 HashMap.entries cannot be cast to Collection
Oct 17, 2025
java
java-8
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
Building Elasticsearch from source, but it wants Java 10
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java
elasticsearch
java-8
java-10
Java compiler complaining about unreported IOException
Oct 17, 2025
java
file-io
exception
java-8
ioexception
DocumentBuilderFactory doesn't have setFeature in JDK 1.8.0_121?
Oct 15, 2025
java
xml
maven
dom
java-8
Unrecognized VM option 'MaxPermSize=512m' and Could not create the Java Virtual Machine when running React Native Apps (closed)
Oct 14, 2025
java
java-8
java-7
java-11
what is the default keystore file name and location that java 8 keytool use? [duplicate]
Oct 13, 2025
windows
java-8
default
keystore
keytool
How to flatMap 2 different fields in one iteration with Java 8 Streams?
Oct 14, 2025
java
functional-programming
java-8
java-stream
How to fix "static methods in interface require -target:jvm-1.8" in Scala application?
Sep 23, 2025
scala
java-8
sbt
amazon-cloudwatch
Java 8 Stream, add one element to list many time by condition;
Sep 22, 2025
java
java-8
java-stream
Cross product of two collections using the Stream API
Sep 22, 2025
java
java-8
java-stream
cross-product
When to use specialised stream methods over methods in the Collectors class or vice versa?
Sep 22, 2025
java
java-8
java-stream
Tomcat 9 SSL/TLS -Failed to initialize component error
Sep 20, 2025
java
ssl
java-8
tomcat9
protocol-handler
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