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New posts in java-8
How to generate a Java method reference using Groovy for testing purposes
Sep 16, 2022
java
groovy
java-8
method-reference
Trying to use map on a Spark DataFrame
Oct 18, 2022
java
apache-spark
java-8
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Why is Predicate<? super SomeClass> not applicable to Object?
Oct 30, 2022
java
generics
java-8
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Calling Optional#isPresent() in single line is reported as not called
Oct 22, 2022
java
java-8
sonarqube
optional
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How to paginate a list of objects in Java 8?
Aug 11, 2022
java
list
java-8
partition
Stream filtering for best match
Sep 26, 2022
java
java-8
java-stream
Local class can access non-final variable in java 8
Oct 27, 2022
java
java-8
local-class
using forEach to iterate over varArgs [duplicate]
Sep 11, 2022
java
java-8
Is there a real reason to use Optional.of()?
Sep 05, 2022
java
nullpointerexception
java-8
optional
Iterate over an optional list of integers ifPresent
Aug 06, 2020
list
lambda
java-8
java-stream
optional
Visual Studio Code can't find JDK8
Sep 15, 2022
java
visual-studio
java-8
Java 8 - store lambdas in List
May 25, 2022
lambda
java-8
containers
lookup-tables
binary-operators
Java 8+ stream: Check if list is in the correct order for two fields of my object-instances
Apr 06, 2022
java
sorting
java-8
java-stream
boolean-expression
SEVERE: Unable to process Jar entry [module-info.class] in Tomcat 7 && Java 8
Nov 19, 2021
java
maven
tomcat
java-8
tomcat7
Count properties of objects in list using java 8
Sep 16, 2022
java
lambda
java-8
java-stream
Java map an array of Strings to an array of Integers
Oct 15, 2022
java
java-8
integer
java-stream
Java 8 extract non null and non empty value from HashMap
Apr 01, 2022
java
dictionary
java-8
optional
Call constructor with parameter inside Java stream with lambda
Mar 09, 2022
java
lambda
java-8
java-stream
Java 8 extract all keys from matching values in a Map
Nov 11, 2022
java
lambda
java-8
java-stream
Is Java 8 findFirst().isPresent() more efficient than count() > 0?
May 31, 2022
java
java-8
java-stream
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