GitHub

Spy HashSet on JDK 17

I found a bug using mockito on JDK 17 (Temurin) and Linux Ubuntu 22.10. If we spy the HashSet and after add some value, it should ...
GitHub

_132_HashSet.java

//import java.util.HashSet; // importing the HashSet collections from java.util package import java.util.*; // importing ...
note

[Java Programming] Automatically Prevent Duplicate Data! Efficient Data Management Using Set and HashSet

When developing web applications or business systems, the requirement to "extract and manage only unique data without allowing ...
TheServerSide

Find duplicates in a List in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. It’s easy to remove ...