Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course âś…
35:37
YouTubeJava Guides
Optional Class in Java 8 - Avoid Null Pointer Exception | Java 8 Features | Crash Course âś…
Java introduced a new class Optional in JDK 8. It is a public final class and is used to deal with NullPointerException in Java applications. The purpose of the class is to provide a type-level solution for representing optional values instead of using null references. Advantages of Java 8 Optional - Null checks are not required. - No more ...
25.1K viewsApr 4, 2022
Java Tutorial
JAVA Full Course | Introduction to JAVA | Java Full Course for Beginners in 2026
59:07
JAVA Full Course | Introduction to JAVA | Java Full Course for Beginners in 2026
YouTubeCoder Army
173.8K views4 months ago
Java Developer Full Course 2026 | Learn Java In 24 Hours | Java Tutorial For Beginners | Simplilearn
23:41:25
Java Developer Full Course 2026 | Learn Java In 24 Hours | Java Tutorial For Beginners | Simplilearn
YouTubeSimplilearn
2K views3 months ago
Java Full Course 2025 | Learn Java Basics in Just 10 Hours | Java Online Training | Edureka
9:52:03
Java Full Course 2025 | Learn Java Basics in Just 10 Hours | Java Online Training | Edureka
YouTubeedureka!
8.8K viewsJul 6, 2025
Top videos
New to Java 8: Optionals - Java Tutorial
11:46
New to Java 8: Optionals - Java Tutorial
YouTubeAneesh Mistry
1.3K viewsNov 8, 2021
Master Optional in Java 8: Complete Guide for Beginners
15:30
Master Optional in Java 8: Complete Guide for Beginners
YouTubeEngineering Digest
47.5K viewsMay 9, 2023
Optional in Java 8: Why and When to use?
9:57
Optional in Java 8: Why and When to use?
YouTubeTech Recipes - Dipesh Hadye
14.3K viewsOct 11, 2020
Java Programming Projects
60 Java Project Ideas for Beginners to Advanced 💻🔥 (Build Like a Pro)
0:06
60 Java Project Ideas for Beginners to Advanced 💻🔥 (Build Like a Pro)
YouTubeAI Everything
236 views3 months ago
Java Full-Stack Developer Course using Spring Boot 4 and React JS | Java Full-Stack Project [2026]
3:29:34
Java Full-Stack Developer Course using Spring Boot 4 and React JS | Java Full-Stack Project [2026]
YouTubeJava Guides
23.4K views3 months ago
5th day of 30 days projects challenge | java projects ideas for beginners #shorts #asthetic #1k #10m
0:12
5th day of 30 days projects challenge | java projects ideas for beginners #shorts #asthetic #1k #10m
YouTubeSelfCode Studio
1.5K views1 month ago
New to Java 8: Optionals - Java Tutorial
11:46
New to Java 8: Optionals - Java Tutorial
1.3K viewsNov 8, 2021
YouTubeAneesh Mistry
Master Optional in Java 8: Complete Guide for Beginners
15:30
Master Optional in Java 8: Complete Guide for Beginners
47.5K viewsMay 9, 2023
YouTubeEngineering Digest
Optional in Java 8: Why and When to use?
9:57
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
🚀 Java 8 Optional Class | Say Goodbye to NullPointerExceptions | Best Practices & Key Methods
41:45
🚀 Java 8 Optional Class | Say Goodbye to NullPointerExceptions | Best Practices & Key Methods
1.4K viewsJan 13, 2025
YouTubeCoding wala Shree
Optional class in java 8 example || methods of optional class
14:27
Optional class in java 8 example || methods of optional class
831 viewsMay 6, 2023
YouTubeCode Junction
Optional in Java 8 | The Right Way to Handle Nulls
21:59
Optional in Java 8 | The Right Way to Handle Nulls
29 views5 months ago
YouTubeprimejava_official
Java Optional Explained from Scratch | All Methods + Streams Integration | Java Full Course #41
1:16:34
Java Optional Explained from Scratch | All Methods + Streams Integration | Java Full Course #41
2.7K views2 months ago
YouTubeCoder Army
22:22
Java 8 Streams | Optional Usage and Best Practices | JavaTechie
140.5K viewsJan 22, 2021
YouTubeJava Techie
5:53
Optional Class In Java | Java 8 Questions and Answers
18K viewsOct 4, 2022
YouTubeCloudTech
7:07
Java Optional: of() vs ofNullable() Explained (Part 1)
77 views2 weeks ago
YouTubeJavaSpringVault
11:03
Optional Class in JDK 8 | Learn with Mr. Kiran Jadhav
269 viewsMay 24, 2025
YouTubeFull Stack Java Developer
1:00
Optional class in Java 8 || Must Watch
5K viewsJul 20, 2024
YouTubeTechWithSaumya
55:59
Java 8 Features - Optional class
20 views3 months ago
YouTubeUmar Yakub Solanki
33:25
Java 8 optional class | java optional class interview questions | java 8 interview | okay java
15.8K viewsMay 13, 2021
YouTubeokay java
1:54:00
Optional Class In Java & Optional Class Methods in JAVA | Tutorail | Dilip Singh
8.6K viewsMar 24, 2024
YouTubeDilip IT Academy
35:41
Find in video from 03:42Using Optionals
Java Optional Tutorial - How to Use Optional Class In Java
6.6K viewsJun 30, 2020
YouTubeLemubit Academy
2:29
Using Java 8 Optional to Avoid Null Checks: A Guide to Cleaner Code
2 views9 months ago
YouTubeThe Debug Zone
2:34:54
Java8 Complete tutorial | Lambda, Stream API, Optional, Collectors & More Java8 Features Explained🔥
244 views1 month ago
YouTubeAgni Dev Hub
0:09
What is Optional Class in Java? | Java Interview Question
439 views2 months ago
YouTubeTechnology By Aishwarya
15:44
Java Optional Class: Stop NullPointerExceptions | Java Mastery Series
20 views3 weeks ago
YouTubeBeat99.Academy
1:09
Optional Class in Java #java8features #java #corejava #javainterview #javainterviewquestions
88 views7 months ago
YouTubeJava Tech Talks
1:28
What is Optional in Java8? Why it is used? #shristitechacademyjava #javainterviewquestions
4.7K viewsMar 27, 2025
YouTubeShristi Tech Academy
0:56
"Java Interview Secret: Why you should always use the Optional Class." #codinginterview #codexaari
635 views3 months ago
YouTubecodexaari
15:53
Optionals In Java - Simple Tutorial
271.8K viewsJun 27, 2022
YouTubeCoding with John
15:54
Master Java 8 Optional with Examples : Top Interview Questions & Answers | Part 1 | Code Decode
106.9K viewsFeb 17, 2022
YouTubeCode Decode
2:29
Find in video from 00:30Why do we need this optional class at all?
JAVA 8 OPTIONAL | HOW , WHY AND WHEN TO USE JAVA 8 OPTIONALS | …
2.9K viewsApr 18, 2021
YouTubeInterview DOT
4:51
Find in video from 00:19What are Optionals?
#5 - Java 8 - Optional | Usage with Examples #java #java8 #optional
740 viewsJun 2, 2022
YouTubeLazy Programmer
1:45
Understanding Java 8 Optional: Final Implementation and No Some/None Hierarchy
7 months ago
YouTubeThe Debug Zone
1:06
Optional in Java #coding #programming #javalanguage #java8features
174 views7 months ago
YouTubeQuick Java Tutorial
See more
Static thumbnail place holder