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New posts in java-8
In Java 8, transform Optional<String> of an empty String in Optional.empty
Aug 28, 2022
java
java-8
optional
SimpleDateFormat with German Locale - Java 8 vs Java 10+
Aug 28, 2022
java
java-8
simpledateformat
java-9
java-10
Why there is no BooleanConsumer in Java 8?
Aug 28, 2022
java
function
java-8
How to map to multiple elements with Java 8 streams?
Aug 28, 2022
java
lambda
closures
java-8
java-stream
Java 8 Unsafe: xxxFence() instructions
Jan 02, 2018
java
concurrency
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unsafe
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Java 8 Time API: how to parse string of format "MM.yyyy" to LocalDate
Aug 28, 2022
java
date
java-8
java-time
Convert String array to Map using Java 8 Lambda expressions
Feb 11, 2019
java
lambda
functional-programming
java-8
java-stream
Java 8 peek vs map
Sep 15, 2022
java
java-8
Why doesn't java.util.Collection implement the new Stream interface?
Oct 30, 2022
java
lambda
functional-programming
java-8
java-stream
Java Stream difference between map and mapToObj
Aug 28, 2022
java
java-8
java-stream
Java 8 Lambda filter by Lists
Sep 05, 2022
java
lambda
java-8
How to sum values in a Map with a stream?
Aug 28, 2022
java
java-8
java-stream
generics
Java 8 list processing - add elements conditionally
Oct 29, 2022
java
collections
java-8
java-stream
Why Instant does not support operations with ChronoUnit.YEARS?
Aug 28, 2022
java
java-8
openjdk
Missed opportunity to fix JDBC date handling in Java 8?
Aug 28, 2022
java
date
jdbc
java-8
Why does the Java compiler 11 use invokevirtual to call private methods?
Aug 28, 2022
java
java-8
jvm
javac
java-11
Why does Java not allow multiple inheritance but does allow conforming to multiple interfaces with default implementations
Aug 23, 2022
java
inheritance
interface
java-8
abstract
Using lambda to format Map into String
Aug 28, 2022
java
dictionary
lambda
java-8
What is sjavac, who is it for and how do I use it?
May 26, 2019
java
java-8
javac
java-9
OptionalInt vs Optional<Integer>
Aug 28, 2022
java
generics
java-8
language-design
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