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Java introduced a new class Optional in JDK 8. It is a public final class and is used to deal with NullPointerException in Java ...

This tutorial will guide you java 8 Optional and its usecase with stream API Content : What is Optional ? why Optional ? When to ...

As part of making sessions about features introduced from the JAVA 8 Version, I have created this session for Understanding ...

In this captivating and informative video, we delve into the game-changing Optional class in Java. Discover why it's the ultimate ...

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You may be hearing a lot of buzz around functional programming. For example, Java 8 recently introduced new features (lambda ...

In this video, we dive deep into one of the most important features introduced in Java 8 — Optional! 🚀 If you have ever faced ...

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Hello friends. I am Lipsa Patra. I am a software engineer. Welcome to my youtube channel Easy 2Excel . In this video we will learn ...

"Are null values causing headaches in your Java projects?" Learn how to eliminate NullPointerExceptions using the powerful ...

Java Optional is a container object which may or may not contain a non-null value. If a value is present, isPresent() will return true ...

Hello, Java enthusiasts! In today's ProgrammingKT tutorial, we're diving into the versatile world of Java 8 Optional class ...

The Optional class was introduced in Java 8 in order to solve a narrow but frequently occurring problem: what to return if you have ...

... 8 Lambda Expressions - Java 8 Functional Interfaces - Java 8 Method References - Java 8 Stream API - Java 8 Optional Class ...

... Java 8 - Optional - When and How to use - All about Optional Class Java 8 https://youtu.be/p5XEGRkQFaQ 2023 - Latest - Java ...

Optional Class in Java 8 #10 2024 java Download JAVA 8 notes- ...

Java 8 Version introduced a significant number of features that changed the way developers write Java applications. Here are ...

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In this video let us discuss about the 25 Most Common & Tricky Java 8 Interview Questions in Java Hey Coders! If you're ...