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182 results

The Curious Coder
Java 8 Optional Class Deep Dive | isPresent(), ifPresent(), orElse(), ofNullable() Explained

Confused about handling NullPointerException in Java? This video will give you a complete understanding of how to solve it ...

23:31
Java 8 Optional Class Deep Dive | isPresent(), ifPresent(), orElse(), ofNullable() Explained

3,584 views

5mo ago

Coder Army
Java Optional Explained from Scratch | All Methods + Streams Integration | Java Full Course #41

In this video, we dive deep into the Java Optional class, one of the most important concepts introduced in Java 8 to handle null ...

1:16:34
Java Optional Explained from Scratch | All Methods + Streams Integration | Java Full Course #41

6,271 views

4mo ago

Faisal Memon
[DAY 7] HINDI Java Optionals Explained | Safe Value Handling | 100 Days of Java Backend Tutorial

🔥 Check out the Spring Boot E-Commerce Full Stack Course here 👉 https://faisalmemon.com/spring-boot 🔥 Check out the Spring ...

56:19
[DAY 7] HINDI Java Optionals Explained | Safe Value Handling | 100 Days of Java Backend Tutorial

6,378 views

10mo ago

Umar Yakub Solanki
Java 8 Features - Optional class

... था तो नल पॉइंटर को ग्रेसफुली हैंड हैंडल करने के लिए जावा 8 में कौन सी ...

56:00
Java 8 Features - Optional class

22 views

4mo ago

H Y R Tutorials - Telugu
#82 Optional Class in Java | of, ofNullable, orElse & flatMap | Core Java

Let's tackle NullPointerException the modern way — with Optional! In this video, we cover Optional in Java in complete detail ...

24:39
#82 Optional Class in Java | of, ofNullable, orElse & flatMap | Core Java

5,260 views

8mo ago

Backend Verse
Master Java 8 Optional Class in One Video 🚀 | Complete Guide with Examples | Hindi Tutorial

Master Java 8 Optional Class in One Video | Complete Guide with Examples | Hindi Tutorial Welcome to Backend Verse!

26:05
Master Java 8 Optional Class in One Video 🚀 | Complete Guide with Examples | Hindi Tutorial

84 views

10mo ago

The Curious Coder
Java 8 Streams Explained for Interviews | Lazy Loading, Parallel Streams & More

Master Java Streams from scratch in this complete Stream API in Java 8 tutorial — built for developers who want real ...

45:08
Java 8 Streams Explained for Interviews | Lazy Loading, Parallel Streams & More

9,345 views

4mo ago

primejava_official
Optional in Java 8 | The Right Way to Handle Nulls

Java8#Optional #JavaOptional #JavaInterview #SpringBoot #JavaDeveloper #BackendDevelopment #CleanCode #JavaTutorial ...

21:59
Optional in Java 8 | The Right Way to Handle Nulls

29 views

6mo ago

The Curious Coder
Java 8 Features for Interviews | Default Methods, Lambda Expressions, Streams API & More

Java 8 Full Guide for Developers and Interviews Java 8 is one of the most important releases in the history of Java.

30:48
Java 8 Features for Interviews | Default Methods, Lambda Expressions, Streams API & More

19,793 views

5mo ago

Agni Dev Hub
🔴 Java 8 TakeWhile, DropWhile & Optional Class Explained 🔥 | Live Coding at 8 PM

Join today's LIVE Java 8 advanced session where we will deeply understand: ✓ TakeWhile() in Java 8+ ✓ DropWhile() in Java ...

53:29
🔴 Java 8 TakeWhile, DropWhile & Optional Class Explained 🔥 | Live Coding at 8 PM

142 views

Streamed 3mo ago

CodeHunt
Why Smart Developers Use Optional Class Instead of Null Checks | Java 8 Optionals in Hindi

Why Smart Developers Use Optional Class Instead of Null Checks | Java 8 Optional class in Hindi In this video, you will learn Java ...

21:50
Why Smart Developers Use Optional Class Instead of Null Checks | Java 8 Optionals in Hindi

193 views

5mo ago

Technology World Hub
Top Java 8 Features Explained with Examples | Lambda, Streams, Optional & More

Unlock the power of Java 8 in this detailed session! In this video, we'll cover all the key Java 8 features with real-world ...

21:51
Top Java 8 Features Explained with Examples | Lambda, Streams, Optional & More

11 views

10mo ago

The Curious Coder
Java 8 Functional Interface Tutorial | Predicate, Function, Consumer, Supplier

Functional Interfaces in Java 8 are the foundation of Lambda Expressions and modern Java functional programming. In this video ...

20:09
Java 8 Functional Interface Tutorial | Predicate, Function, Consumer, Supplier

6,322 views

5mo ago

iTask Technologies
Java 8 Features Complete Tutorial | Lambda Expressions, Stream API, Optional | By Mr. Madhu

Java 8 Features Complete Tutorial | Real-Time Examples | Interview Questions | By Mr. Madhu Want to master Java 8 Features ...

47:43
Java 8 Features Complete Tutorial | Lambda Expressions, Stream API, Optional | By Mr. Madhu

26 views

1mo ago

CodeToCloudWithMruVedh
Java 8 to 26 Masterclass 🚀 | Complete Java Features Guide with Real Examples | #Java#JavaMasterclass

Java8 #Java11 #Java17 #Java21 #Java26 Java 8 to 26 Masterclass | Complete Java Features Guide with Real Examples ...

10:20:57
Java 8 to 26 Masterclass 🚀 | Complete Java Features Guide with Real Examples | #Java#JavaMasterclass

74 views

6mo ago

CodeToCloudWithMruVedh
Java 8 Features Explained in Detail | Lambda, Stream API, Optional I #Java8#Java8Features#StreamAPI

Java8 #Java8Features #StreamAPI In this video, we explain all important Java 8 features in a simple and practical way.

52:49
Java 8 Features Explained in Detail | Lambda, Stream API, Optional I #Java8#Java8Features#StreamAPI

74 views

7mo ago

The Tech Solution
Optional in Java (Java 8)  |Explained in hindi | Avoid NullPointerException Easily

Optional is a powerful feature introduced in Java 8 to avoid NullPointerException and write clean, readable code. In this video, we ...

29:10
Optional in Java (Java 8) |Explained in hindi | Avoid NullPointerException Easily

23 views

4mo ago

The Curious Coder
Java 8 Crash Course in One Shot 🔥 | From Basics to Advanced

Optional Class — How to avoid NullPointerException in Java using the Optional class in Java 8. We cover all key methods ...

2:56:24
Java 8 Crash Course in One Shot 🔥 | From Basics to Advanced

6,969 views

4mo ago

Tpoint Tech Hindi
#54 Optional Class in Java | What is the optional Class in Java8? | Tpoint Tech

📝 Training & Certification: 👉 https://forms.gle/dhZhETccxuQTCBQB9 In this video, you will learn Optional Class in Java 8 in ...

42:58
#54 Optional Class in Java | What is the optional Class in Java8? | Tpoint Tech

75 views

7mo ago

Code Master
Java 8 Features Full Tutorial | Lambda Expressions, Stream API, Functional Interfaces & Optional

Hook Java 8 changed everything. Lambda expressions, the Stream API, and functional interfaces transformed how we write Java ...

38:23
Java 8 Features Full Tutorial | Lambda Expressions, Stream API, Functional Interfaces & Optional

5 views

3mo ago