Javaで配列から重複をなくすには、HashSetを使う方法が一般的です。HashSetは重複した要素を自動的に削除するため、これを使って簡単に重複を除去することができます。 以下に、配列から重複を取り除くJavaコードの例を示します。 例: 配列から重複をなくす ...

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Community driven content discussing all aspects of software development from DevOps to design patterns. There are several ways to find duplicates in a Java List, array or other collection class. The ...

Community driven content discussing all aspects of software development from DevOps to design patterns. It’s easy to remove duplicates from a list in Java. There are a variety of functions in Java ...

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 throw NullPointerException. On JDK 11 it works fine.

Plugin version 1.4.1 on CLion 2022.2. Thanks for the plugin! Yet, I get the following exception after just opening a project that contains dot files and then navigating to some non-dot file via ...