Can you explain when to use the Singleton pattern?
The Singleton pattern is used when you want to ensure that a class has only one instance and provide a global point of access to it.
What are some practical examples of using the Singleton pattern?
Common examples include database connections, logging mechanisms, and configuration settings where a single instance is sufficient.
Are there any downsides to using the Singleton pattern?
Yes, it can introduce global state into your application, making it harder to test and maintain.
How does the Singleton pattern compare to other design patterns?
Unlike other patterns, the Singleton pattern focuses on controlling instance creation, while others may emphasize object composition or behavior.
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