Java 8A collection of 2 posts

Java 8

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Java 8: Convert Array to List – Arrays.asList() vs Stream.of() vs Arrays.stream()

Converting an array to a list in Java is a common requirement, whether you’re working with collections, processing data, or leveraging Java’s Stream API. In Java 8, there…

Java 8

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Optional in details Java 8

Optional were introduced in Java 8 version as part of the java.util package. It is designed to provide a more explicit and safer way to handle null value…