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23 results

RSstudies
Deconstructing Java's HashMap: Inside the Architectural Mechanics

Are you a software engineer looking to master the internal mechanics of the Java Collections Framework? This technical deep ...

8:37
Deconstructing Java's HashMap: Inside the Architectural Mechanics

230 views

1 month ago

Java Challengers
Java Key-Value Data Structures: Crack the Coding Interview - Live #17

The Key-Value data structure, most famously represented by Java's HashMap, is a secret weapon in any developer's toolkit.

31:27
Java Key-Value Data Structures: Crack the Coding Interview - Live #17

7,275 views

11 months ago

Techie Book
Java HashMap Internals Explained | Collision, Buckets, Treeify, Resize (JDK 8+)

In this video, I explained HashMap Internal Working in Java in a very simple and visual way. Topics Covered: ✓ HashMap ...

45:46
Java HashMap Internals Explained | Collision, Buckets, Treeify, Resize (JDK 8+)

431 views

5 months ago

Code Clarity DSA
HashSet Explained Visually | How HashSet Works Internally in Java & Python

Learn how a HashSet works internally — explained with simple, step-by-step animation. This visual guide covers unique values ...

5:03
HashSet Explained Visually | How HashSet Works Internally in Java & Python

68 views

2 weeks ago

JavaWithAI
🎯 Title🚀 Java 21 Records: Replace 50 Lines With 1 Line ☕ #Shorts

Description Still writing huge Java POJOs? Old Java needed: private fields constructors getters equals hashCode ...

1:00
🎯 Title🚀 Java 21 Records: Replace 50 Lines With 1 Line ☕ #Shorts

18 views

4 weeks ago

Java AI Academy
Java Collections Interview Questions | List, Set & Map Explained | Crack Java Interviews

Java Collections Framework Complete Interview Preparation Tutorial In this video, we will learn the Java Collections Framework ...

10:44
Java Collections Interview Questions | List, Set & Map Explained | Crack Java Interviews

48 views

2 weeks ago

Finance With Gurudas
I Secretly Recorded My Atlassian Interview: Top Java & Spring Boot Questions Revealed!

I Attended Atlassian's Java & Spring Boot Interview – Top Questions You Must Know! In this video, I, Gurudas, share my first-hand ...

9:16
I Secretly Recorded My Atlassian Interview: Top Java & Spring Boot Questions Revealed!

19 views

10 months ago

Student Technique
Records In Java 17 - Full Tutorial - The Best New Java Feature You're Not Using

How to use Records in Java! We'll cover all the most important Java 17 Records features and show you all the rules about how ...

17:31
Records In Java 17 - Full Tutorial - The Best New Java Feature You're Not Using

79 views

5 months ago

JAVA
Week 6 | Session 2

KARTHIKEYAN S: Here, which is the key the hashcode or the name. >> BS JAVA: So when you look from the outside, you will see ...

2:08:41
Week 6 | Session 2

252 views

Streamed 3 months ago

Coding mit Dom
Was ein HashSet in C# ist und wie du es verwendest

HashSet in C#: Duplikate vermeiden & Performance optimieren! Hast du schon mit Arrays und Listen gearbeitet, aber stoße bei ...

14:26
Was ein HashSet in C# ist und wie du es verwendest

188 views

11 months ago

JAVA
Week 3 | Session 1

BS JAVA: Yeah. Okay. >> Swarnam Palaniswamy: Goodman. >> BS JAVA: Okay. >> Swarnam Palaniswamy: so, this hash code ...

2:07:35
Week 3 | Session 1

90 views

Streamed 2 days ago

CyberJAR
Hibernate: Ditch or Double Down? When ORM Isn't Enough

Every Java team debates Hibernate at some point: productivity champion or performance liability? Both are right. This video ...

9:33
Hibernate: Ditch or Double Down? When ORM Isn't Enough

1,225 views

5 months ago

Tech Tales by Safar
TCS Interview Questions (Core Java) 🔥| Real Experience 🔥 #tcs #interview #shorts #techtalesbysafar

In this video, I'm sharing the real Core Java interview questions that were asked to me in Tata Consultancy Services. This is based ...

6:46
TCS Interview Questions (Core Java) 🔥| Real Experience 🔥 #tcs #interview #shorts #techtalesbysafar

126 views

2 months ago

hellofryingworld
[PART8.컬렉션과 LINQ(3/6)] Dictionary가 O(1)이 아닐 수도 있다 — 해시 테이블의 진실

Dictionary가 O(1)이라고 외우고만 계신가요? GetHashCode 한 번 잘못 만들면 그 O(1)이 O(n)으로 무너집니다. 버킷, 엔트리, 충돌 ...

20:43
[PART8.컬렉션과 LINQ(3/6)] Dictionary가 O(1)이 아닐 수도 있다 — 해시 테이블의 진실

0 views

2 months ago

Ohjelmointi JYU
Ohjelmointi 2, luento 5

00:00 Aloitus 09:12 Kokoelmien perusteet 10:54 Kokoelmarajapinnat ja toteutukset 40:00 Listojen toiminta ja toteutukset 48:42 ...

2:01:30
Ohjelmointi 2, luento 5

583 views

4 months ago

Julio Casal
ASP.NET Core Full Course For Beginners (.NET 10)

Get the source code: ...

3:27:33
ASP.NET Core Full Course For Beginners (.NET 10)

206,038 views

6 months ago

Kernel Queen 👑
Maximum Total Subarray Value I - Leetcode 3689 | Java | Hindi

Problem Link: https://leetcode.com/problems/maximum-total-subarray-value-i Solution Link: ...

3:43
Maximum Total Subarray Value I - Leetcode 3689 | Java | Hindi

519 views

3 weeks ago

hellofryingworld
[PART9.컬렉션 기본 사용법(3/8)] HashSet, List.Contains+Add 패턴이 위험한 진짜 이유

Unity 신입이 처음 작성하는 인벤토리 코드, 파티 가입 코드, 한 프레임 내 충돌 처리 코드는 거의 같은 모양이다. "이미 있으면 무시하고 ...

23:13
[PART9.컬렉션 기본 사용법(3/8)] HashSet, List.Contains+Add 패턴이 위험한 진짜 이유

7 views

1 month ago

hellofryingworld
[PART7.클래스와 객체 입문(21/21)] ToString·Equals·GetHashCode — System.Object의 세 메서드를 직접 다루기 (PART 7 마지막)

ToString, Equals, GetHashCode. System.Object가 모든 클래스에 물려준 세 가상 메서드. 데이터 모델에서 셋을 함께 오버라이드하지 ...

11:36
[PART7.클래스와 객체 입문(21/21)] ToString·Equals·GetHashCode — System.Object의 세 메서드를 직접 다루기 (PART 7 마지막)

8 views

1 month ago

hellofryingworld
[PART2.클래스와 객체(5/7)] ToString, Equals, GetHashCode — 셋을 같이 재정의해야 하는 이유

모든 C# 타입은 object를 상속합니다. 그런데 Equals만 재정의하고 GetHashCode를 재정의하지 않으면 Dictionary와 HashSet에서 ...

15:25
[PART2.클래스와 객체(5/7)] ToString, Equals, GetHashCode — 셋을 같이 재정의해야 하는 이유

9 views

2 months ago