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

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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 ...

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

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

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 ...

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

... 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.

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

Are you tired of dealing with those pesky null checks in your Java code? Look no further! In this captivating and informative video, ...

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 ...

Learn how to use the Optional class in Java 8 like a pro! In this video, we cover all the essential methods such as of(), empty(), ...

This video describes Optional data type in depth. Below are the concepts which are explained with code examples: 1. Introduction ...

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

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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 ...

In this video, we will go through some of the major methods and features of the Java Optional class! Hope you enjoy this video!