Optional Class in Java - Search Videos

Java Optional Tutorial - How to Use Optional Class In Java

YouTubeLemubit Academy

Java Optional Tutorial - How to Use Optional Class In Java

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 and get() will return the value. - Java Docs The Java Optional class was introduced in Java 8 but has been improved ever since with new methods. We can use it to prevent null pointer exceptions ...

6.6K viewsJun 30, 2020

Java Full Course for Beginners

Java Full Course for Beginners

YouTubeProgramming with Mosh

13.1M viewsJul 15, 2019

Java Full Course In 12 Hours | Java Tutorial for Beginners | Java Online Training | Edureka

Java Full Course In 12 Hours | Java Tutorial for Beginners | Java Online Training | Edureka

YouTubeedureka!

458.3K viewsDec 25, 2022

Java Full Course 2022 | Java Tutorial For Beginners | Core Java Full Course | Simplilearn

Java Full Course 2022 | Java Tutorial For Beginners | Core Java Full Course | Simplilearn

YouTubeSimplilearn

1.5M viewsJan 27, 2021

Top videos

Optionals In Java - Simple Tutorial

Optionals In Java - Simple Tutorial

YouTubeCoding with John

250.4K viewsJun 27, 2022

Java Optional Complete Guide

Java Optional Complete Guide

YouTubeTom Gregory

6.7K viewsJul 21, 2022

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

YouTubeJava Guides

21.6K viewsApr 4, 2022

Java Programming Projects

10 Java Projects that Beginners Should Do!

10 Java Projects that Beginners Should Do!

46K viewsJun 30, 2024

Learn Java with 5 Real-World Projects. Exciting Java Projects for Beginners & Beyond!

Learn Java with 5 Real-World Projects. Exciting Java Projects for Beginners & Beyond!

YouTubeTheTechSlayer⚡💻

819 views7 months ago

Java Complete Project For Beginners With Source Code - Part 1/2

Java Complete Project For Beginners With Source Code - Part 1/2

YouTube1BestCsharp blog

4.3M viewsApr 30, 2019

Optionals In Java - Simple Tutorial

Optionals In Java - Simple Tutorial

250.4K viewsJun 27, 2022

YouTubeCoding with John

Java Optional Complete Guide

Java Optional Complete Guide

6.7K viewsJul 21, 2022

YouTubeTom Gregory

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course ✅

Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | …

21.6K viewsApr 4, 2022

YouTubeJava Guides

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

136.2K viewsJan 22, 2021

YouTubeJava Techie

Understanding the Optional Class in Java 8: A Guide to Functional Programming

Understanding the Optional Class in Java 8: A Guide to Functional Progra…

Master Optional in Java 8: Complete Guide for Beginners

Master Optional in Java 8: Complete Guide for Beginners

36.1K viewsMay 9, 2023

YouTubeEngineering Digest

Optional in Java 8: Why and When to use?

Optional in Java 8: Why and When to use?

14.2K viewsOct 11, 2020

YouTubeTech Recipes - Dipesh Hadye

Lec 13(Part 4): Optional Class in Java Explained | Handling Null Values wit…

244 viewsSep 17, 2024

YouTubeLearnWithShalini

🚀 Java 8 Optional Class | Say Goodbye to NullPointerExceptions | Best Pract…

1.4K views9 months ago

YouTubeCoding wala Shree

Java Optional Explained: Master NullPointerExceptions! (Strongest fo…

35 views3 months ago

YouTubeThe Stackless Engineer

What is Optional class in Java 8 ? | Avoid NullPointerException the Smar…

26 views3 months ago

YouTubeTechTonic Mindset

Master Java 8 Optional with Examples : Top Interview Questions & Answers …

94K viewsFeb 17, 2022

YouTubeCode Decode

Java 8 Optional Class Best Practices

1.9K viewsFeb 22, 2021

YouTubeGain Java Knowledge

Master Java Optional Class | Avoid NullPointerException with Java 8 Fea…

122 views10 months ago

YouTubeDev Portal

Java Optional Explained in 60 Seconds | Avoid NullPointerException Easily!

149 views5 months ago

JAVA 8 Features Tutorial | Functional Interfaces | Lambda Expressions | Op…

34.1K viewsMay 1, 2024

YouTubeDilip IT Academy

Java 8 Optional Introduction

33.8K viewsNov 11, 2018

YouTubeLearnJava

New to Java 8: Optionals - Java Tutorial

1.1K viewsNov 8, 2021

YouTubeAneesh Mistry

#java8 What is Optional class in java 8 ? Why Optional class is introduced in …

758 viewsNov 29, 2022

YouTubeSJ Programming Solutions

How to Use Optional Effectively in Java to Avoid NullPointerExceptions

How to Upcast Objects in Java 8 Optional: A Step-by-Step Guide

9 views4 months ago

YouTubeThe Debug Zone

Java Optional Class | Hindi

93.4K viewsJun 9, 2021

YouTubeLearn Code With Durgesh

Mastering Java Optiona Top Interview Questions Explained with Code #opti…

110 views6 months ago

YouTubeConquerTheFear

OPTIONALS in Java 📦 | SIMPLE Explanation | Functional Programmin…

4.6K views5 months ago

YouTubeTodoCode

Understanding Classes and Objects in Java | Chapter-37 | Java Tutorial For …

1.4K views9 months ago

YouTubeTalented Developer

Master Optional in Java 8 | Avoid NullPointerException Like a Pro!

YouTubegenius developer

How to Implement Optional Methods in an Abstract Class Using Interface…

Don't miss these 10 Questions on Java 8 Optionals With Best Practices | Han…

1.4K viewsMar 18, 2024

YouTubeCode With Ease - By Varsha

Master Java Optional in 60 Seconds! #JavaOptional #SoftwareDevelopme…

141 views6 months ago

YouTubeConquerTheFear

See more videos