Holger

Holger has asked 1 questions and find answers to 1905 problems.

Stats

About

Holger questions

Possibility to explicit remove Serialization support for a lambda

Holger answers

Incompatible changes in generics in Java 21
Encounter order preservation in java stream
OpenJDK 19 and compressed pointers
Java 8 - Default methods for equals and hashcode
How to use Collectors.toList for ArrayList?
Arrays.sort() vs sorting using map
How to reject new tasks in newSingleThreadExecutor when another task is running
How to do filter and map without overhead of repeating operation
How create range map in Java when the keys are strings
Using default keyword in interface correctly