Category: Java

OOPs Concepts in Java

These OOP concepts are fundamental pillars of Java programming, empowering developers to build modular, maintainable, and scalable software systems.

Singleton Class in Java

The double-checked locking pattern is a technique used to lazily initialize an object while ensuring thread safety. In Java, it’s commonly used for implementing the Singleton design pattern. However, it’s important to note that double-checked locking is not recommended in Java because of potential issues with memory visibility and race conditions. Instead, it’s recommended to…