ViewTube

ViewTube
Sign inSign upSubscriptions
Filters

Upload date

Type

Duration

Sort by

Features

Reset

1,286 results

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

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

1,477 views

4 years ago

OpenWebinars
USAR LA CLASE OPTIONAL DE JAVA

vemos como usar la clase Optional en Java para evitar el NullPointerException, que ocurre al declarar una variable y no crear el ...

7:08
USAR LA CLASE OPTIONAL DE JAVA

5,028 views

8 years ago

Interview DOT
Null References The Billion Dollar Mistake | Java 8 Optional Example | Haskell Kotlin | InterviewDOT

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

4:28
Null References The Billion Dollar Mistake | Java 8 Optional Example | Haskell Kotlin | InterviewDOT

2,017 views

5 years ago

Bulgarian Java User Group
JDK 8: Lessons Learnt With Lambdas and Streams - Simon Ritter

Simons talk on jPrime'2016 https://2016.jprime.io.

50:49
JDK 8: Lessons Learnt With Lambdas and Streams - Simon Ritter

2,159 views

9 years ago

Gain Java Knowledge
Java 8 Optional Class Best Practices

Hi Friends, #GainJavaKnowledge Welcome to this channel Gain Java Knowledge. We are providing best content of Java in ...

11:58
Java 8 Optional Class Best Practices

1,870 views

5 years ago

Otavio Santana
Optional in Java - When better code is not an alternative

Since Java 8, Java Developers have one good way to avoid the classic NullPointerException. However, it is still a problem to use ...

23:13
Optional in Java - When better code is not an alternative

2,741 views

3 years ago

Interview DOT
ENJOY ENJAAMI | EXPLAIN OPTIONAL MAP IN JAVA 8 | SAMPLE CODE | WHEN TO USE OPTIONAL MAP InterviewDOT

INTERVIEWDOT #JAVA8 #JAVA8OPTIONAL #JAVA8OPTIONALMAP #ENJOYENJAAMIEXAMPLE ...

2:08
ENJOY ENJAAMI | EXPLAIN OPTIONAL MAP IN JAVA 8 | SAMPLE CODE | WHEN TO USE OPTIONAL MAP InterviewDOT

982 views

4 years ago

The Debug Zone
Understanding Lazy Evaluation of Optional in Java: A Comprehensive Guide

In this video, we delve into the concept of lazy evaluation in Java, specifically focusing on the Optional class. As developers, we ...

3:44
Understanding Lazy Evaluation of Optional in Java: A Comprehensive Guide

27 views

1 year ago

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

In this video, we'll explore the concept of upcasting objects in Java 8's Optional class. Upcasting is a powerful technique that ...

1:32
How to Upcast Objects in Java 8 Optional: A Step-by-Step Guide

10 views

8 months ago

The Debug Zone
Using Java 8 Optional to Avoid Null Checks: A Guide to Cleaner Code

In this video, we explore the powerful features of Java 8's Optional class and how it can help you write cleaner, more robust code.

2:29
Using Java 8 Optional to Avoid Null Checks: A Guide to Cleaner Code

2 views

4 months ago

Otavio Santana
Avoiding Pitfalls with Java Optional: Common Mistakes and How to Fix Them

Java's Optional API is a powerful tool for avoiding null pointer exceptions and writing more robust code. However, even Optional ...

10:09
Avoiding Pitfalls with Java Optional: Common Mistakes and How to Fix Them

1,455 views

2 years ago

The Debug Zone
Using Java 8 Optional to Avoid Null Returns: Best Practices and Examples

In this video, we delve into the powerful features of Java 8's Optional class, designed to help developers avoid the pitfalls of null ...

5:26
Using Java 8 Optional to Avoid Null Returns: Best Practices and Examples

15 views

1 year ago

Roel Van de Paar
Code Review: Java 8 use of optional (3 Solutions!!)

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

3:07
Code Review: Java 8 use of optional (3 Solutions!!)

9 views

3 years ago

Bulgarian Java User Group
Scala - one step ahead, Vassil Dichev

Vassil's talk at the first edition of the jPrime conference (27.05.2015) Vassil DichevThe Scala Guy Did you know that the current ...

50:01
Scala - one step ahead, Vassil Dichev

302 views

10 years ago

The Debug Zone
Understanding Java 8 Optional: Final Implementation and No Some/None Hierarchy

In this video, we delve into the concept of Java 8's Optional, a powerful feature designed to help developers handle null values ...

1:45
Understanding Java 8 Optional: Final Implementation and No Some/None Hierarchy

0 views

3 months ago

The Debug Zone
When to Use Optional.orElseGet() vs Optional.orElse() in Java

In this video, we dive into the nuances of Java's Optional class, focusing on the differences between `orElse()` and `orElseGet()`.

3:21
When to Use Optional.orElseGet() vs Optional.orElse() in Java

20 views

1 year ago

The Debug Zone
Java 8 Optional: Understanding findFirst vs map for Effective Stream Handling

In this video, we delve into the powerful features of Java 8's Optional class, focusing on the differences between the `findFirst` and ...

2:37
Java 8 Optional: Understanding findFirst vs map for Effective Stream Handling

1 view

7 months ago

Interview DOT
JAVA 8 OPTIONAL | HOW , WHY AND WHEN TO USE JAVA 8 OPTIONALS | JAVA CODE EXAMPLE DEMO | InterviewDOT

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

2:29
JAVA 8 OPTIONAL | HOW , WHY AND WHEN TO USE JAVA 8 OPTIONALS | JAVA CODE EXAMPLE DEMO | InterviewDOT

2,883 views

4 years ago

Interview DOT
#SHORTS | JAVA 8 BEST PRACTICES STREAMS | JAVA OPTIONAL USAGE CODE EXAMPLES|CLEAN CODE| InterviewDOT

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

0:41
#SHORTS | JAVA 8 BEST PRACTICES STREAMS | JAVA OPTIONAL USAGE CODE EXAMPLES|CLEAN CODE| InterviewDOT

508 views

4 years ago

Roel Van de Paar
Software Engineering: Why use Optional in Java 8+ instead of traditional null pointer checks?

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

7:59
Software Engineering: Why use Optional in Java 8+ instead of traditional null pointer checks?

14 views

3 years ago

Coding wala Shree
🚀 Java 8 Optional Class | Say Goodbye to NullPointerExceptions | Best Practices & Key Methods

"Are null values causing headaches in your Java projects?" Learn how to eliminate NullPointerExceptions using the powerful ...

41:45
🚀 Java 8 Optional Class | Say Goodbye to NullPointerExceptions | Best Practices & Key Methods

1,406 views

1 year ago

Bulgarian Java User Group
The Hidden Gems of Java 18, Mohamed Taman

... we have modules package was the the biggest container for all your source code since until java 8. with java 9 which is optional ...

49:29
The Hidden Gems of Java 18, Mohamed Taman

165 views

3 years ago

The Debug Zone
How to handle Optionals in JSPX?

Today's Topic: How to handle Optionals in JSPX? Thanks for taking the time to learn more. In this video I'll go through your ...

1:35
How to handle Optionals in JSPX?

0 views

1 month ago

Roel Van de Paar
Is there a way of making optional atributes in java?

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

1:51
Is there a way of making optional atributes in java?

23 views

3 years ago

Peter Schneider
Map two Java Optionals or produce the one with a value

Map two Java Optionals or produce the one with a value I hope you found a solution that worked for you :) The Content is licensed ...

3:51
Map two Java Optionals or produce the one with a value

0 views

7 months ago