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58 results

Java Guides
What is a Singleton Class in Java and How Do You Implement It | Java Interview Questions and Answers

A singleton class in Java is a design pattern that ensures a class has only one instance and provides a global point of access to ...

4:48
What is a Singleton Class in Java and How Do You Implement It | Java Interview Questions and Answers

1,050 views

1 month ago

Developer Advocates Aspirant
Core Java Advanced: Why Singletons Fail in Multithreading & How DCL and Enums Fix It Safely

Welcome to today's deep dive into why traditional lazy-initialized Singleton patterns fail in multithreading. In this video, we explore ...

15:27
Core Java Advanced: Why Singletons Fail in Multithreading & How DCL and Enums Fix It Safely

58 views

12 days ago

Hacktrickz
Lecture 16.7 : Singleton Class — [Abdul Bari] Java Course

Learn how to design a Singleton Class in Java using static members and constructors. This pattern ensures only one object of a ...

11:03
Lecture 16.7 : Singleton Class — [Abdul Bari] Java Course

0 views

10 days ago

TodoCode
SINGLETON PATTERN the pattern you absolutely MUST LEARN

SINGLETON is a design pattern that ensures that a class has only one instance throughout the application and provides a global ...

19:15
SINGLETON PATTERN the pattern you absolutely MUST LEARN

11,538 views

3 weeks ago

Java Code Crack
The Java Singleton Pattern
8:24
The Java Singleton Pattern

1 view

13 days ago

UNITSTEPS
JAVA Übung Singleton VS. Klassenmethoden

Ich gehe auf das Entwurfsmuster Singleton ein. Dann vergleiche ich den Einsatz von Singletons und Klassenmethoden.

12:58
JAVA Übung Singleton VS. Klassenmethoden

32 views

9 days ago

ConquerTheFear
Singleton Design Pattern: 10 CRITICAL Points You MUST Master Before Your Java Interview(Enum & more)

Are you ready to master the Singleton Design Pattern and crush your next Java interview? The Singleton Pattern is simple in ...

13:21
Singleton Design Pattern: 10 CRITICAL Points You MUST Master Before Your Java Interview(Enum & more)

43 views

13 days ago

Amrit Pandey
Factory Design Pattern in Java Explained | Java Design Patterns Tutorial

The Factory Design Pattern is a creational pattern that lets us create objects of a common super type, while allowing their actual ...

18:32
Factory Design Pattern in Java Explained | Java Design Patterns Tutorial

4 views

3 weeks ago

Software and Testing Training
Java Test Automation for SDETs and QA — Patterns, Frameworks & Fast Feedback

Learn practical, interview-ready Java techniques for reliable automation in CI/CD. This short 6-minute guide covers why Java ...

6:11
Java Test Automation for SDETs and QA — Patterns, Frameworks & Fast Feedback

112 views

9 days ago

XXAbdallah HamodaXX
Library Management System (GUI)

Project GUI Using java netBeans by(Design Patterns) 1- MVC 2- Observer 3- Singleton 4- Factory 5- DAO.

7:18
Library Management System (GUI)

17 views

2 weeks ago

Denny-Mathew
002 - Spring Boot Bean Scope - Proxy vs @Lookup vs ObjectProvider

In this video, we deep dive into one of the MOST confusing concepts in Spring: Prototype bean inside Singleton bean Many ...

4:47
002 - Spring Boot Bean Scope - Proxy vs @Lookup vs ObjectProvider

5 views

8 days ago

CodeLuminary
Dependency Injection (What you might not know)

Dependency Injection (What You Might Not Know) Are you familiar with Dependency Injection, but feel like there are still hidden ...

9:52
Dependency Injection (What you might not know)

19 views

2 weeks ago

Lakhani STEM Tutorials
Singleton Design Pattern (DP-4) | Thread Safe Example

Singleton Design Pattern explained step-by-step with a clear real-world example. In this video you'll learn what is Singleton ...

6:21
Singleton Design Pattern (DP-4) | Thread Safe Example

7 views

6 days ago

Telusko
#45 Constructor Using New Method in Python

In this video, we'll dive into the concept of constructors in Python and understand how they work in object-oriented programming.

7:01
#45 Constructor Using New Method in Python

1,345 views

2 weeks ago

Professional Skill 2023
49-PHP Developer: OOP - Singleton Method Design Pattern | Practice

PHP: OOP - Singleton Method Design Pattern Because static methods are callable without an instance of the object created, the ...

12:37
49-PHP Developer: OOP - Singleton Method Design Pattern | Practice

60 views

2 weeks ago

程式魔法使羯聲
It's not about eliminating Singleton, but about helping it find its right place in the DI archite...

💥Video Summary It's not about eliminating Singleton, but about helping it find its right place in the DI architecture ...

5:18
It's not about eliminating Singleton, but about helping it find its right place in the DI archite...

43 views

3 weeks ago

ClipCoder
Stop Failing Java Interviews. (Top 10 Questions Explained)

Memorizing definitions won't get you hired. Understanding HOW things work will. In this video, I break down the Top 10 Java ...

7:05
Stop Failing Java Interviews. (Top 10 Questions Explained)

22 views

2 days ago

程序员三藏
单例模式到底怎么用? 介绍单例模式的优缺点,以及如何创建单例对象#编程 #java #程序员 #干货分享 #知识分享

单例模式到底怎么用? 介绍单例模式的优缺点,以及如何创建单例对象#编程#java #程序员#干货分享#知识分享.

6:59
单例模式到底怎么用? 介绍单例模式的优缺点,以及如何创建单例对象#编程 #java #程序员 #干货分享 #知识分享

0 views

2 weeks ago

Singleton Dev : DSA
LeetCode 75 #6: Reverse Words in a String | Python Solution

Problem Link: https://leetcode.com/problems/reverse-words-in-a-string/ My Solution: ...

4:59
LeetCode 75 #6: Reverse Words in a String | Python Solution

4 views

4 days ago

THE GHATIYA INSAAN
Lec2 : Why Spring & SpringBoot?

In this video, I have explained why Java alone becomes difficult for real-world projects and how Spring & Spring Boot solve all ...

18:45
Lec2 : Why Spring & SpringBoot?

65 views

2 weeks ago