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311 results

The Curious Coder
equals() vs hashCode() in Java | Internal Working & Real Use Cases

Confused between == and equals() in Java? Wondering what hashCode() does, or why you must override both equals() and ...

27:58
equals() vs hashCode() in Java | Internal Working & Real Use Cases

11,576 views

9 months ago

Cegrisaes (backend)
equals vs == en Java: ¡No te confundas nunca más!

Aprende la diferencia entre == y .equals() en Java de una forma clara y práctica. En este video veremos cómo Java compara tipos ...

22:21
equals vs == en Java: ¡No te confundas nunca más!

136 views

2 months ago

Code With Sopnil
Object Class in Java | equals(), hashCode(), toString(), clone() methods of Object class

In this video we are talking about object class in Java which is the super class. Object class some common methods which can be ...

20:29
Object Class in Java | equals(), hashCode(), toString(), clone() methods of Object class

182 views

11 months ago

Carlos Calderon
Cómo funciona la memoria en Java | Garbage Collector, métodos equals y hashCode.

Hoy hablaremos sobre cómo funciona la memoria en java. Un tema muy interesante e importante para crear soluciones robustas.

25:07
Cómo funciona la memoria en Java | Garbage Collector, métodos equals y hashCode.

157 views

7 months ago

Coder Army
Most Important Class in Java | Object Class (equals, hashCode, toString) | Java Full Course #22

In this lecture of the Java Full Course Series, we take a deep dive into the Object Class in Java — the root of Java’s class ...

1:07:31
Most Important Class in Java | Object Class (equals, hashCode, toString) | Java Full Course #22

13,973 views

5 months ago

Professeur Cot
Java: the equals method or the == operator. Which one to use?

A simple and effective presentation to understand the two elements in Java.

23:43
Java: the equals method or the == operator. Which one to use?

38 views

6 months ago

Clustermicro Technologies
Java OCP 21 (1Z0-830) | OOP | equals(), hashCode() & toString() — COMPLETE Deep Dive & Collisions

Java OCP 21 Exam (1Z0-830) — OOP Series Video : equals(), hashCode() & toString() — Contract Rules, HashSet/HashMap ...

37:39
Java OCP 21 (1Z0-830) | OOP | equals(), hashCode() & toString() — COMPLETE Deep Dive & Collisions

61 views

2 months ago

padho with raju
"Java Strings: The Difference Between == and .equals() Explained"

Key Learning Points from the Video: Understanding Java Strings: What a String is in Java and its internal workings. Immutability: ...

21:54
"Java Strings: The Difference Between == and .equals() Explained"

62 views

11 months ago

Prashant Sharma
STOP Using equals() & hashCode() WRONG! | Master Java Object Class Methods TODAY | Java Interview QA

Learn Java Object class methods the right way! In this video, I break down toString(), equals(), and hashCode() with simple ...

23:54
STOP Using equals() & hashCode() WRONG! | Master Java Object Class Methods TODAY | Java Interview QA

61 views

8 months ago

Code for Tech Solutions
== vs equals() in Java 🔥 | The Interview Traps You MUST Know

vs equals() in Java is one of the most common—and most misunderstood—Java interview topics. Do you really know when ...

38:20
== vs equals() in Java 🔥 | The Interview Traps You MUST Know

65 views

7 days ago

PodTest
E19: Equals method and ==?🔥Operator: Artithmetic🔥 Relational🔥 Compound🔥Ternary🔥ShortCircuit🔥Logical🔥

Okay by the way equals method every class right every class you have that you create right will have this method Why can anyone ...

1:55:50
E19: Equals method and ==?🔥Operator: Artithmetic🔥 Relational🔥 Compound🔥Ternary🔥ShortCircuit🔥Logical🔥

9 views

11 months ago

Mission Java Programming
Object Class in Java | toString(), equals(), hashCode(), getClass() Methods Explained

Want to understand the Object Class in Java? 🚀 In this video, you'll learn about the most important class in Java — Object ...

21:01
Object Class in Java | toString(), equals(), hashCode(), getClass() Methods Explained

26 views

3 weeks ago

na_guara
Java: MÉTODOS de String (equals, charAt, length...)

sigueme en tiktok: @_na_guara_.

22:35
Java: MÉTODOS de String (equals, charAt, length...)

4 views

6 months ago

CodeMechanics
Java == vs equals() Explained | Most Asked Java Interview Question

In this video, we explain the difference between the `==` operator and the `equals()` method in Java. Many beginners and even ...

20:49
Java == vs equals() Explained | Most Asked Java Interview Question

7 views

5 months ago

Learn Java
Java Collections  - How to design your own equals() method in java ?

You can learn Java with me as the Java Programming language is being made easily. It would take a period of minimum three ...

1:12:20
Java Collections - How to design your own equals() method in java ?

35 views

2 months ago

Learn Java
Java Collections  - hashCode() vs equals( method Contract in Java - Part 1

You can learn Java with me as the Java Programming language is being made easily. It would take a period of minimum three ...

1:14:39
Java Collections - hashCode() vs equals( method Contract in Java - Part 1

36 views

3 months ago

Ian Dancan
== vs .equals() in Java — What’s REALLY Happening in Memory

Most Java developers memorize: * `==` compares references * `.equals()` compares values …but very few actually understand ...

23:55
== vs .equals() in Java — What’s REALLY Happening in Memory

30 views

3 months ago

PodTest
E29: Printing Classes & Strings?🔥 Importance of ToString Method?🔥Equals Method Importance?🔥

... the java developers did was they also overdid this method equals method right equals method here also right what they doing is ...

1:07:26
E29: Printing Classes & Strings?🔥 Importance of ToString Method?🔥Equals Method Importance?🔥

10 views

11 months ago

Java with John
I coded Instagram's username validator in Java (using only string methods)

Every time you sign up on Instagram, your username passes through a validation system before it ever hits a database. In this ...

34:47
I coded Instagram's username validator in Java (using only string methods)

8 views

5 months ago

Architect, Design and Code with RK
Why You Should Never Use += with Java Strings

Complete guide to Strings in Java — immutability, String Pool, StringBuilder (290× faster), 18 methods, Do's & Don'ts, 12 interview ...

42:26
Why You Should Never Use += with Java Strings

80 views

2 months ago