<ul><li>The Singleton Pattern ensures a class can only have one instance and provides a global entry point to that instance.</li><li>Key Characteristics of the Singleton Pattern: Single Instance, Global Access Point, Lazy Initialization, and Thread Safety (if applicable).</li><li>Scenario: Understanding the Problem - Explains the need for a Singleton Pattern to ensure consistency and centralized control in a logging system.</li><li>Real-Life Projects That Use the Singleton Pattern: Configuration Management, Logging Systems, Database Connections, and Cache Management.</li></ul>

Learn Design Patterns: Mastering the Singleton Design Pattern

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