To prevent aliasing, a new object can be created and the contents of the original can be copied to it.

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This technique is known as 'copying' or 'cloning' an object and it can be used to prevent aliasing, which occurs when multiple variables refer to the same object. By creating a new object and copying the contents of the original, each variable can refer to a unique object and prevent unwanted changes or unexpected behavior.

To Prevent Aliasing, a New Object Can Be Created and the Contents