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Full tutorial on Optionals in Java! Thanks to FlexiSpot for sponsoring! 🖥️ Get your coupon code for an extra $30 OFF through my ...

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Java's Optional class was introduced in 2014 to allow developers to represent the empty state. But what exactly does that mean?

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

In this video of code decode we have covered Java 8 Optional class Interview Questions and Answers for freshers and ...

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Java Optionals allows you to eliminate NullPointerExceptions throughout your codebase and create client AP's that are easy to ...

This video will explore the Optional class and the API methods that are introduced with it in Java 8. The Optional class will enable ...

In this video, we discussed what is optional class in Java and showed various methods present in Optional Class in Java.

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

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

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Optional #Java8 In this video, we are going to understand the need for java 8 Optional class and with an example, we will see ...

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

Hello Everyone, Continuing with Java 8 Features, this is the 5th Video in that series. In this video we'll see what is Optional which ...

In this video, we are going to learn java 8 optional class step by step with example and practical session. Java Optional Class ...

What is Optional class in Java8 all about? #Java8 #Optional.

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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 ...

Optional Class In Java | Java 8 Features | Java 8 Interview Questions | What is Optional Class in Java 8?

Java8Features #Optional Example code can be found here: ...

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In this video we will discuss about some tricky java 8 interview questions on Functional interface. We will discuss some use-cases ...

NullPointerException” is one of the most common problems in Java. To handle this safely, Java 8 introduced the Optional class.