



What are some strategies for managing shared state in scalable systems without using singletons?
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what is the singleton design pattern Informational
- What are some considerations for using singletons in libraries or frameworks that are intended for use by other developers?
- What are other common patterns for implementing caching?
- What are some examples of well-known libraries or frameworks that utilize the singleton pattern internally?
- How does the singleton pattern relate to different approaches to managing and synchronizing data across multiple instances of an application in a load-balanced environment?
- What are the benefits of using a singleton for resource management?
- How does the singleton pattern relate to different approaches to data validation and error handling?
- What are some emerging patterns or best practices that might offer alternatives to the singleton in modern software development?
- Discuss the potential for singletons to hinder code reuse or make it more difficult to compose classes.
- What are the pros and cons of using the singleton pattern in a real-world scenario?
- Can an identity manager be implemented as a singleton?
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