Optional Class Java 1.8 - 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 Programming for Beginners – Full Course

Java Programming for Beginners – Full Course

YouTubefreeCodeCamp.org

1.8M viewsSep 27, 2022

Java Full Course for Beginners

Java Full Course for Beginners

YouTubeProgramming with Mosh

13.8M 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!

468.8K viewsDec 24, 2022

Top videos

Optional Class Java8

Optional Class Java8

YouTubeVivekTechWaves

6.3K viewsAug 20, 2020

Optional Class In Java | Java 8 Questions and Answers

Optional Class In Java | Java 8 Questions and Answers

YouTubeCloudTech

17.8K viewsOct 4, 2022

Level Up Your Java Skills with Optional Class: Hands-On Examples | Complete Guide for Beginners

Level Up Your Java Skills with Optional Class: Hands-On Examples | Complete Guide for Beginners

YouTubeCoding with Aman

4.1K viewsFeb 6, 2024

Java Programming Projects

100+ Practical Java Projects for Beginners to Advanced with Quizzes | Real Java Learning

100+ Practical Java Projects for Beginners to Advanced with Quizzes | Real Java Learning

YouTubeFull Course

526 views5 months ago

10 Java Projects that Beginners Should Do!

10 Java Projects that Beginners Should Do!

52.2K 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⚡💻

1.1K views1 year ago

Optional Class Java8

Optional Class Java8

6.3K viewsAug 20, 2020

YouTubeVivekTechWaves

Optional Class In Java | Java 8 Questions and Answers

Optional Class In Java | Java 8 Questions and Answers

17.8K viewsOct 4, 2022

YouTubeCloudTech

Level Up Your Java Skills with Optional Class: Hands-On Examples | Complete Guide for Beginners

Level Up Your Java Skills with Optional Class: Hands-On Exampl…

4.1K viewsFeb 6, 2024

YouTubeCoding with Aman

JAVA 8 Features Tutorial | Functional Interfaces | Lambda Expressions | Optional Class | Stream API

JAVA 8 Features Tutorial | Functional Interfaces | Lambda Ex…

39.4K viewsMay 1, 2024

YouTubeDilip IT Academy

Optional class in java 8 example || methods of optional class

Optional class in java 8 example || methods of optional class

813 viewsMay 6, 2023

YouTubeCode Junction

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

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

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

Java 8 Streams | Optional Usage and Best Practices | JavaTechie

138.9K viewsJan 22, 2021

YouTubeJava Techie

Master Java 8 Optional with Examples : Top Interview Questio…

105.1K viewsFeb 17, 2022

YouTubeCode Decode

Java Optional Complete Guide

7.4K viewsJul 21, 2022

YouTubeTom Gregory

Optional Class in Java #java8features #java #corejava #ja…

88 views3 months ago

YouTubeJava Tech Talks

🚀 Java 8 Optional Class | Say Goodbye to NullPointerException…

1.4K viewsJan 13, 2025

YouTubeCoding wala Shree

Java Optional Explained: Master NullPointerExceptions! (Stronges…

182 views8 months ago

YouTubeThe Stackless Engineer

Java 8 optional class | java optional class interview questions | java 8 i…

15.8K viewsMay 13, 2021

YouTubeokay java

Java Quiz 62 - What is the purpose of Optional class #java #javaquiz #…

1.4K viewsSep 29, 2024

YouTubeJava Guides

Find in video from 05:40How to create Stream in Java 8

Java 8 Streams Ultimate Tutorial: All You Need to Know in One Video

93.3K viewsApr 27, 2023

YouTubeEngineering Digest

Optional Class in Java

192 viewsJun 9, 2024

YouTubeCoding Env

Master Optional in Java 8: Complete Guide for Beginners

44.2K viewsMay 9, 2023

YouTubeEngineering Digest

Optional Class In Java & Optional Class Methods in JAVA | Tutorail …

7.9K viewsMar 24, 2024

YouTubeDilip IT Academy

Find in video from 00:38Why Optional Class?

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

24.6K viewsApr 4, 2022

YouTubeJava Guides

Optional in Java | Java 8 & 10 Features

978 viewsFeb 18, 2024

YouTubeJava Express

Optionals In Java - Simple Tutorial

250.4K viewsJun 27, 2022

YouTubeCoding with John

Java 1.8 Features Introduction | Why Java 1.8 is So Popular | JavaWith…

39 views4 months ago

YouTubejavawithrk

1. Java 8 Features Ultimate Guide | Java 8 Features Introduction | Jav…

942 viewsJul 1, 2023

YouTubeProgrammer Guide

Mastering Java Interfaces: Static & Default Methods, Multiple Inherita…

76.6K viewsJul 12, 2024

YouTubeEngineering Digest

Find in video from 10:26Handling Optionals in Classes

Java Optionals | Crash Course

105.7K viewsJan 11, 2019

YouTubeAmigoscode

What is Optional Class in Java? #java #shorts #interviewpreparation

11K viewsMar 20, 2024

YouTubeAbhishek Verma

Find in video from 04:14Using Optional Class in a Previous Example

Optional in Java 8: Why and When to use?

14.3K viewsOct 11, 2020

YouTubeTech Recipes - Dipesh Hadye

Find in video from 00:06Creating Optional Objects with empty, of, and ofNullable

okay java | java 8 optional |java 8 orElse vs orElseGet | optional clas…

2.1K viewsOct 22, 2021

YouTubeokay java

Java 8 Optional Class Best Practices

1.9K viewsFeb 22, 2021

YouTubeGain Java Knowledge

See more videos