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what is the singleton design pattern Informational
- How does the singleton pattern handle error conditions or exceptions during instance creation or usage?
- How do you pass configuration parameters to a singleton instance?
- What are the potential issues with serializing singletons?
- How would you implement a thread-safe lazy-loaded singleton in your preferred language?
- What considerations arise when using singletons in microkernel architectures?
- Explain the concept of a "singleton distributed lock" and its use cases in ensuring mutual exclusion or coordinating access to shared resources in a distributed system.
- How does the singleton pattern relate to the open/closed principle of SOLID design?
- Are there alternatives to using a singleton for logging?
- How does the singleton pattern relate to different approaches to data validation and error handling?
- How do you implement a singleton in Java?
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