5.2 Singleton Pattern

In this section

• Understanding the Singleton Pattern: Ensuring Single Instance and Global Access
  Explore the Singleton Pattern, a fundamental design pattern in software engineering that ensures a class has only one instance and provides a global point of access to it. Learn its structure, applicability, and real-world analogies.
• Singleton Pattern Implementation in Python: A Comprehensive Guide
  Explore how to implement the Singleton pattern in Python, ensuring thread safety and understanding potential pitfalls with practical examples and best practices.
• JavaScript Singleton Pattern Implementation: Mastering Creational Design
  Explore comprehensive methods to implement the Singleton pattern in JavaScript using module patterns, ES6 classes, and closures. Learn best practices and potential pitfalls in modern software development.
• Singleton Pattern: Advantages and Disadvantages in Software Design
  Explore the advantages and disadvantages of the Singleton pattern in software design, including its impact on controlled access, namespace pollution, global state, testing, and concurrency issues.