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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 ...

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

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

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

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

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

"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 ...

... what we need is null so this is even if we would like to use null we can use it with optional using or else and oral sense java 8.

Check out more great lessons via this link: http://coderscampus.com/blog NullPointerExceptions are a royal pain in the butt.

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Welcome to this video on the Java 8 Optional class! In this tutorial, we'll explore the Optional class in Java 8 and its importance in ...

Optional class in java | Java Optional Class In this video, I am going to explain java 8 optional class step by step with example and ...

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

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