optional java

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

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

Sandeep Chaudhary

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

Fer Clager

Este es el peor anti-patrón con Optional.

0:10

Nunca uses Optional.get()

459 views

1 day 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

6 days 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

LeeWyatt

JavaFX Hot Reload Preview with FxmlKit - No More Restarts!

Enable full FXML & CSS hot reload for your JavaFX application with just ONE line of code! Project Links: GitHub: ...

0:40

JavaFX Hot Reload Preview with FxmlKit - No More Restarts!

35 views

6 days ago

Insights Instructor

🔔 Clarivate Java Interview | 2–7 Years Experience | Java 8/11 | Spring Boot | Microservices | SQL

Free Mock Interview Registration Link: https://forms.gle/HUyXDgGpDcviFR299 Clarivate Java Backend Developer Interview ...

46:47

214 views

3 days ago

Rays Works

The last OP automatic stacking Raid Farm in Minecraft! ▻Support my channel and get perks: ...

56:12

End of an Era…

40,046 views

2 days ago

Fer Clager

Optional en entidades JPA... no lo hagas

Lo veo con frecuencia en proyectos reales.

0:07

Optional en entidades JPA... no lo hagas

154 views

3 days ago

Naren Java Help Line

5 AI Tools Java Developers Can’t Ignore Anymore 🚀

Java + AI = Survival in 2025 Save this video & start using these tools today ‍ AI is no longer optional for Java developers.

0:57

5 AI Tools Java Developers Can’t Ignore Anymore 🚀

141 views

5 days ago

Fer Clager

Esto rompe el diseño.

0:07

Nunca uses Optional como parámetro

237 views

19 hours ago

Fer Clager

Evita Optional dentro de Optional.

0:07

map vs faltMap en Optional

337 views

2 days ago

CodeToCloud Academy

Hexaware Java Backend L1 Interview Experience 5–6 Years

In this video, I share my real Hexaware Java Backend L1 interview experience for 5–6 years of experience. The interview was a ...

2:46

Hexaware Java Backend L1 Interview Experience 5–6 Years

16 views

5 days ago

Java with Divya😍

“Java Crash ❌❓ | Exception Handling Explained”

Java program crash ho raha hai? Don't worry — Exception Handling hai na! Is video me aap seekhoge: ✓ What is ...

1:04:08

“Java Crash ❌❓ | Exception Handling Explained”

7 views

Streamed 5 days ago

Karan

Spring Boot CRUD Generator IntelliJ Plugin | v1.0.5 | JetBrains Marketplace Tired of writing the **same Spring Boot CRUD ...

7:23

Spring Boot CRUD Generator IntelliJ Plugin | v1.0.5 | JetBrains Marketplace

0 views

6 days ago

Java with Divya😍

Java program crash ho raha hai? Don't worry — Exception Handling hai na! Is video me aap seekhoge: ✓ What is ...

1:31:14

“Java Crash ❌❓ | Exception Handling Explained”

9 views

Streamed 4 days ago

AB Talks

AI is no longer optional for developers. The new tech stack is: Python, Java, AI. • How AI is already writing production code • Why ...

0:53

Why Coders Without AI Will Be Replaced by Coders With AI | #abtalks

411 views

2 days ago

Taste to Share PH

4 ways PORK BELLY | I will show you SIMPLE way to cook DELICIOUS Pork belly.

Watch!!! 4 ways of COOKING Pork belly! HAPPY 613000 SUBSCRIBERS!! Have a nice day to all & keep safe everyone!

23:08

4 ways PORK BELLY | I will show you SIMPLE way to cook DELICIOUS Pork belly.

9,515 views

5 days ago

NotDragonPie

minecraft, minecraft shorts, minecraft short, minecraft giveaway, minecraft trending, minecraft viral, did you get it minecraft, ...

0:08

🔥land on TechnoBlade Profile and Get free subscriber #minecraft #trending #15kviews

29,862 views

4 days ago

ViewTube