Python Singleton Metaclass
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Python Singleton Metaclass
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In this tutorial we will learn how to create a singleton in Python using a metaclass What is a singleton Well a singleton is a creational pattern that ensures that there can exist only one object of its kind This way it can only be accessed through a single point Aug 25 2023 nbsp 0183 32 We can use a metaclass to create a singleton by overriding its call method to control the creation of instances Here s how you can implement a singleton using a metaclass in Python
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