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38 results

The Debug Zone
Use Objects.hash() or own hashCode() implementation?

Today's Topic: Use Objects.hash() or own hashCode() implementation? Thanks for taking the time to learn more. In this video I'll ...

1:22
Use Objects.hash() or own hashCode() implementation?

0 views

9 days ago

T i T Academy
Set  |  HashSet  |  equals() , hashCode()  |  new version

X'p new project lesson 5 set deb qoya qilamiz lesson 5 set uchinchi model telish java turibdi shunaqa ochiboramiz.

49:24
Set | HashSet | equals() , hashCode() | new version

38 views

3 weeks ago

Swarup Kumar Saha
Java Object Class Methods Explained | hashCode(), toString(), equals(), getClass(), clone()

Topics covered in this video: What is hashCode() and how JVM generates object identity How toString() converts hashCode into ...

12:58
Java Object Class Methods Explained | hashCode(), toString(), equals(), getClass(), clone()

57 views

12 days ago

Interview Mentor App
¿Qué es un Record en Java? Clases de Datos Inmutables Explicadas

Aprende qué son los records de Java y cómo eliminan el código repetitivo. Cubre la sintaxis compacta, métodos auto-generados ...

0:52
¿Qué es un Record en Java? Clases de Datos Inmutables Explicadas

0 views

2 weeks ago

Interview Mentor App
What is a Java Record? Immutable Data Classes Explained

Learn what Java records are and how they eliminate boilerplate code. Covers the compact syntax, auto-generated methods ...

2:14
What is a Java Record? Immutable Data Classes Explained

1 view

3 weeks ago

RuchiCodes
Object Class & Inner Classes in Java | equals(), hashCode(), toString() Explained | Core Java

In this video, we cover one of the most important Core Java topics – Object Class and Inner Classes in Java. Complete Java ...

27:41
Object Class & Inner Classes in Java | equals(), hashCode(), toString() Explained | Core Java

159 views

2 weeks ago

Build Luck
What is record class in Java | Java Interview Questions #java #interviewquestions

Modern Java features are being asked in interviews. What is a record class in Java? Record is a special type of class introduced ...

0:21
What is record class in Java | Java Interview Questions #java #interviewquestions

0 views

2 days ago

개발자만 알던 세상(개알세)
[JAVA] 왜 HashSet에 중복 객체가 들어갈까? equals와 hashCode의 비밀

자바 개발자라면 반드시 알아야 할 equals & hashCode 완벽 정리 영상 설명 자바 개발자라면 누구나 한 번쯤 고민해 봤을 equals와 ...

7:55
[JAVA] 왜 HashSet에 중복 객체가 들어갈까? equals와 hashCode의 비밀

2 views

3 weeks ago

Lý Đức Anh
Effective java item 11: Hashcode, equals, == operator, memory address

LIKE AND SUBCRIBE THANKS.

6:31
Effective java item 11: Hashcode, equals, == operator, memory address

0 views

6 days ago

Eye Of A Hero
Collections Set — Uniqueness, Hashing, and Ordering

In this video we introduce the **Set interface** in the Java Collections Framework and finally answer the question: *why does Java ...

15:18
Collections Set — Uniqueness, Hashing, and Ordering

8 views

2 weeks ago

Tech Review
Java bài 45| overriding hashcode() & equals() trong Java...

Bài viết giải thích rõ vai trò của equals() và hashCode() trong Java và vì sao hai phương thức này phải được ghi đè cùng nhau.

5:50
Java bài 45| overriding hashcode() & equals() trong Java...

11 views

2 weeks ago

Eye Of A Hero
Polymorphism: A Deep Dive Part 1 The Breakdown

Video Description In this video, we take a deep dive into **Polymorphism in Java**, one of the most important core OOP concepts ...

19:06
Polymorphism: A Deep Dive Part 1 The Breakdown

14 views

3 weeks ago

Arquitectura Java “ArquitectoJava”
Lombok Equals Hash Code

La anotación @EqualsAndHashCode genera automáticamente los métodos equals() y hashCode() de una clase basados en sus ...

1:49
Lombok Equals Hash Code

0 views

2 weeks ago

For Beginners
getClass() and hashCode() | Object class | java pani hai | mera professor | get class | hash code
5:01
getClass() and hashCode() | Object class | java pani hai | mera professor | get class | hash code

9 views

4 weeks ago

BorTherDReam
HashMap Hoạt Động Như Thế Nào

Bạn đang dùng HashMap hàng ngày nhưng có thực sự hiểu điều gì xảy ra bên dưới câu lệnh put và get? Tại sao nó nhanh hơn ...

8:30
HashMap Hoạt Động Như Thế Nào

5 views

13 days ago

AkademiaQA
Java - metody equals() i hashCode()

Kursy i szkolenia dla testerów - https://akademiaqa.pl/

13:03
Java - metody equals() i hashCode()

78 views

2 days ago

LevelUp With Suhail
Redis Hash + Java Redisson Deep Dive | CLI Commands, Cache Invalidation & Reconnect Strategy (Ep 07)

In this video, we deep dive into Redis Hash and implement it in a real-world Java application using Redisson Map. You will learn: ...

33:32
Redis Hash + Java Redisson Deep Dive | CLI Commands, Cache Invalidation & Reconnect Strategy (Ep 07)

81 views

2 weeks ago

Java Guides and Ramesh Fadatare - AI & Tech
Java Collections Interview Questions and Answers for Beginners to Experienced [2026 Edition]

Java Collections Framework interview questions and answers. java collections interview questions for freshers. java collections ...

20:50
Java Collections Interview Questions and Answers for Beginners to Experienced [2026 Edition]

1,003 views

3 weeks ago

Ashok IT
How HashSet Works Internally in Java | Explained with Examples | Ashok IT

How HashSet Works Internally in Java – Simple & Clear Explanation HashSet is one of the most commonly used classes in the ...

20:13
How HashSet Works Internally in Java | Explained with Examples | Ashok IT

748 views

4 days ago

Eye Of A Hero
Polymorphism A Deep Dive Part 2 coding exercises

Video Description In this video, we take a deep dive into **Polymorphism in Java**, one of the most important core OOP concepts ...

20:24
Polymorphism A Deep Dive Part 2 coding exercises

0 views

3 weeks ago

Interview Mentor App
¿Por Qué los Strings Son Inmutables en Java? | Respuesta de Entrevista

Comprende por qué los strings de Java son inmutables y cómo esto habilita string pooling, seguridad de hilos, seguridad, ...

0:55
¿Por Qué los Strings Son Inmutables en Java? | Respuesta de Entrevista

0 views

2 weeks ago

Arquitectura Java “ArquitectoJava”
Lombok Data

La anotación @Data combina varias funciones de Lombok en una sola: Genera getters y setters para todos los atributos. Genera ...

3:38
Lombok Data

3 views

2 weeks ago

Step Up with Hitesh
Equals in Kotlin Explained | == vs equals() vs === (Real Examples)

Equality in Kotlin is simple on the surface — but very powerful once you understand what's happening behind the scenes.

7:09
Equals in Kotlin Explained | == vs equals() vs === (Real Examples)

18 views

2 weeks ago

Interview Mentor App
Why Are Strings Immutable in Java? | Interview Answer

Understand why Java strings are immutable and how it enables string pooling, thread safety, security, and performance ...

2:30
Why Are Strings Immutable in Java? | Interview Answer

6 views

3 weeks ago

ShashCode
Bit Manipulation Tricks | Set, Toggle, Count Bits | Bit Manipulation Lecture 2

Lecture Resources ...

37:53
Bit Manipulation Tricks | Set, Toggle, Count Bits | Bit Manipulation Lecture 2

395 views

2 weeks ago