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694 results

Concept && Coding - by Shrayansh
Master Java Optional from Java 8 to 11 | All Methods with Real Examples

Join this channel to get access to perks: https://www.youtube.com/channel/UCDJ2HAZ_hW-DMJj_U0zN38w/join Chapters: 00:00 ...

1:13:53
Master Java Optional from Java 8 to 11 | All Methods with Real Examples

4,229 views

3 weeks ago

Fer Clager
Optional en Java EXPLICADO BIEN | Evita NullPointerException como un PRO 🚀

Sigues peleándote con NullPointerException en Java? En este vídeo te explico Optional en Java de verdad, sin humo.

8:01
Optional en Java EXPLICADO BIEN | Evita NullPointerException como un PRO 🚀

27 views

10 days ago

Concept && Coding - by Shrayansh
Java: Optional #softwareengineer

... the Java basics to advanced playlist i have covered this topic in depth also in this topic I covered where all places this optional ...

1:35
Java: Optional #softwareengineer

9,301 views

3 weeks ago

H Y R Tutorials - Telugu
P82 - Optional in Java | Core Java | Java Programming |

In this video, we dive deep into one of the most important features introduced in Java 8 — Optional! 🚀 If you have ever faced ...

24:39
P82 - Optional in Java | Core Java | Java Programming |

1,303 views

1 month ago

Tech with Jatin
Understanding optional in Java #sdet  #techwithjatin

Join the Tech with Jatin Membership for SDET Interview Prep ...

1:26
Understanding optional in Java #sdet #techwithjatin

3,473 views

3 weeks ago

fieldOn
optional.OF in spring boot
44:56
optional.OF in spring boot

8 views

13 days ago

Software Development Tips & Much More!
Java Optional Trick You Need To Know #shorts #java

NullPointerException? Not today, Java fans! Ever had your Java code blow up with a *NullPointerException*? It's like ...

0:40
Java Optional Trick You Need To Know #shorts #java

0 views

12 days ago

Shrayansh Jain
Java Optional video update #softwareengineer
0:35
Java Optional video update #softwareengineer

392 views

3 weeks ago

Sudhanshu Jaiswal
#23 |  Optional.get() vs Optional.orElse() vs  Optional.orElseThrow()  | Java Interview

In this video, we break down the difference between Optional.get(), orElse(), and orElseThrow() — a small topic that hides some ...

6:23
#23 | Optional.get() vs Optional.orElse() vs Optional.orElseThrow() | Java Interview

0 views

2 weeks ago

DEBUGGED
Java Lesson 20 – Optional & Null Safety

This lesson tackles one of Java's biggest problems: NullPointerException. You'll learn how Optional forces explicit handling of ...

10:41
Java Lesson 20 – Optional & Null Safety

2 views

2 weeks ago

vlogommentary
How to Handle Multiple Prints with Optional in Java 8 Elegantly

Learn a concise way to print multiple properties of an object using Java 8's Optional without redundant null checks or repeated ...

1:58
How to Handle Multiple Prints with Optional in Java 8 Elegantly

0 views

15 hours ago

Java Dominicano
Community Lightning Talks 2025 :  ¿Utiliza la clase opcional de la forma correcta?

La clase Optional fue introducido en Java 8 como parte del JSR-335. En este lightning talk vamos a repasar el objetivo de la ...

18:44
Community Lightning Talks 2025 : ¿Utiliza la clase opcional de la forma correcta?

0 views

3 weeks ago

ClipCoder
Stop Writing Nested Null Checks 🛑 (Use Optional) #shorts

The "Arrow Code" of nested null checks is hard to read. Java Optional makes handling null values fluent and safe.

0:09
Stop Writing Nested Null Checks 🛑 (Use Optional) #shorts

1,160 views

7 days ago

JAVA
Practice Session for OPPE2 -JAVA

And it's simply returning an optional of student. So now optionals are like a way to it's you could metaphor for it as a as a container.

1:36:05
Practice Session for OPPE2 -JAVA

312 views

Streamed 3 weeks ago

Tech With GK
Java 8 Streams – Optional API | ifPresent, orElse, orElseGet, orElseThrow (Part 4)

Welcome to Part 4 of the Java 8 Streams & Optional Mastery Series! In this video, we focus on the Optional API in Java 8 — one of ...

11:13
Java 8 Streams – Optional API | ifPresent, orElse, orElseGet, orElseThrow (Part 4)

0 views

3 days ago

Concept && Coding - by Shrayansh
What all places Optional should not be  used #softwareengineer
1:09
What all places Optional should not be used #softwareengineer

9,202 views

2 weeks ago

Sandeep Chaudhary
Optional Class in Java: A container object used to contain not-null objects, used to avoid NPE #java
0:16
Optional Class in Java: A container object used to contain not-null objects, used to avoid NPE #java

70 views

5 days ago

JAVA
ET Revision Session 2 -JAVA

BS JAVA: Haha, So here I think that statement is left over here. Maybe the mint option lot of we creates and up value an optional ...

1:47:21
ET Revision Session 2 -JAVA

230 views

Streamed 10 days ago

Code with Gaurav
Java: Why Optional Exists? | Avoid NullPointerException #Shorts

Why did Java introduce Optional? This short explains why Optional exists in Java, how it helps avoid NullPointerException, and ...

0:14
Java: Why Optional Exists? | Avoid NullPointerException #Shorts

386 views

4 days ago

QA Shastra OnlineTraining
8. What is Optional in Java 8 and why is it used?

Welcome to QAShastra Online Trainings! Your one-stop destination for mastering Software Testing & Automation. Here, you'll ...

0:06
8. What is Optional in Java 8 and why is it used?

0 views

3 weeks ago

INCD021
Learning Zig Live - Chapter 2

Picking up from a simple hello world, I poke through Zig's docs, wrestle with string vs array syntax, optional pointers, error ...

1:13:55
Learning Zig Live - Chapter 2

33 views

1 month ago

Fer Clager
Nunca uses Optional.get()

Este es el peor anti-patrón con Optional.

0:10
Nunca uses Optional.get()

459 views

1 day ago

codedigets
🔥 Java 8 Functional Interfaces: Predicate, Function, Consumer, Supplier

Stop writing verbose anonymous classes! PREDICATE: Stream filtering like a PRO FUNCTION: Data transformation pipelines ...

18:49
🔥 Java 8 Functional Interfaces: Predicate, Function, Consumer, Supplier

5 views

6 days ago

Naren Java Help Line
5 AI Tools Every Java Developer MUST Use (Or Get Left Behind) | by Naren

AI is no longer optional for Java developers. In this video, I explain 5 must-have AI tools every Java developer should know and ...

10:26
5 AI Tools Every Java Developer MUST Use (Or Get Left Behind) | by Naren

76 views

5 days ago

Aman Auto Hub
Price Drop✅ Maruti Swift 2025 | Swift 2025 New Model | Swift Vxi 2025 Model | Swift Facelift 2025 ||

Price Drop✓ Maruti Swift 2025 | Swift 2025 New Model | Swift Vxi 2025 Model | Swift Facelift 2025 || Es Video Mein Aap Sabhi All ...

9:07
Price Drop✅ Maruti Swift 2025 | Swift 2025 New Model | Swift Vxi 2025 Model | Swift Facelift 2025 ||

25,207 views

3 weeks ago