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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 ...

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 ...

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

Con Optional puedes introducir en tu aplicación Java el concepto de valores opcionales; es decir, tu función te devuelve una caja ...

😬 How many times have you encountered a NullPointerException in #Java? That's why Optional exists: a class designed to handle ...

Java Is it ok to use `Optional` as parameter type? Overloading is an alternative, but how well does it stack up? Thoughts on this ...

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

Tired of dealing with null pointer exceptions? Introducing Java Optional: a powerful tool for handling the absence of values ...

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Cracking the #Java #Coding #Interview - Question 203: What is an Optional? Watch all the questions here: ...

In this video, we'll describe typical use cases for Optionals in Java with practical examples and compare these to the previous ...

Optional.ofNullable https://docs.oracle.com/en/java/javase/20/docs/api/java.base/java/util/Optional.html#ofNullable(java.lang.

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

Cracking the #Java #Coding #Interview - Question 268: Why do you need Optional? Watch all the questions here: ...

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In this video, I have explained what is optional class in Java. This was a new feature which got introduced long back in java 8.

Java Optional map() And flatMap() Super Simple Example, showing the differences.

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