java 8 optional class

The Java 8 Optional class solved the billion dollar null pointer mistake. In this tutorial, learn how Java Optionals can eradicate ...

2:23

Java Optional Explained

2,283 views

3 years ago

javaj2ee

uses of Optional class explained in details #java8 #corejava #java8Optional.

2:38

Optional in details- java8

141 views

6 years ago

Interview DOT

Click here - https://www.youtube.com/channel/UCd0U_xlQxdZynq09knDszXA?sub_confirmation=1 to get notifications. JAVA 8 ...

2:29

JAVA 8 INTERVIEW WHEN TO USE OPTIONAL MAP() INSTEAD OF GET() METHOD | EXAMPLE CODE | InterviewDOT

1,474 views

4 years ago

Byte Pint

Stop Writing Null Checks! Java Optional to the Rescue

This 2-minute guide reveals how Java's Optional class can transform your error handling and make your code dramatically ...

2:53

Stop Writing Null Checks! Java Optional to the Rescue

594 views

8 months ago

DrillCoding

#Java #Java8 #Optional #NullPointerException #Coding #Programmer #Developer #CodeNewbie #LearnJava ...

0:27

What is Optional in Java? | Java Shorts 🚀 #DrillCoding #shorts

358 views

3 months ago

HelloJade

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

3:29

Java Optional map() And flatMap() Super Simple Example

1,846 views

5 years ago

Infybuzz

Learn to use Optional provided in Java 8. It is used to avoid null pointer exceptions. Learn RabbitMQ : Messaging with Java, ...

3:43

Optional In Java 8

4,410 views

5 years ago

Java Plug

Unwrap the object within Optional in java8.

2:40

Java8 Part3 unwrap Optional

123 views

7 years ago

Vishal Malviya

Java 8 Interview Questions (Optional class)#java8 #optionalclass #java

Java 8 Optional Class - Complete Interview Guide In this video, we cover one of the most important Java 8 concepts asked in ...

0:10

Java 8 Interview Questions (Optional class)#java8 #optionalclass #java

185 views

6 months ago

Java Interview Preparation By Developer

What is the Optional Class in Java? Quick Explanation!

What is the Optional Class in Java? Find out in just 60 seconds! Learn how this Java 8 feature helps you handle null values safely, ...

0:47

What is the Optional Class in Java? Quick Explanation!

98 views

1 year ago

Telusko

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3:34

#73 Functional Interface New in Java

172,848 views

2 years ago

Join with me

🧠Optional Class in Java !#Java #Optional #CodingShorts #Programming #Java8 #java #coding

Optional Class in Java Optional is a container object introduced in Java 8 to avoid NullPointerException. ✔️ Holds a value or ...

0:22

🧠Optional Class in Java !#Java #Optional #CodingShorts #Programming #Java8 #java #coding

143 views

6 months ago

Code Junction

Difference between of and ofNullable in Optional class || Java 8 interview questions

java8 #javainterviewquestions #java8optional.

1:00

Difference between of and ofNullable in Optional class || Java 8 interview questions

2,514 views

2 years ago

Code Decode

What is Optional classes in Java 8 ? Java 8 Interview questions and answers Code Decode #shorts Most Asked Core Java ...

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What is Optional Class ? Java 8 Interview questions and answers | Code Decode #shorts

19,243 views

4 years ago

Shoeb uddin

Java 8 Features - Optional Class.

3:18

Java 8 Features - 1 Optional Class.

743 views

8 years ago

Hello Programming World

java8 #java8optional #programming #coding #programmer #developer #technology #code #java #coder #computerscience ...

0:43

Java 8 | Optional Class 07 #shorts

3,480 views

3 years ago

Thet Tech

0:08

Optional class in java #Java #Optional #Java8 #NullSafety #Coding #Programming #JavaTips #Developers

52 views

1 year ago

javatechstack

Optional in java 8 Advantages of Java 8 Optional: 1. Null checks are not required. 2. No more NullPointerException at run-time.

3:39

Optional in java 8

874 views

7 years ago

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