The `IPython.core.error.UsageError` is a class in the IPython library that represents an error in the usage of a command or function in an IPython interactive session. It is raised when an incorrect or incompatible argument is provided or when a command is not used in the correct way. This error class provides information about the usage error along with helpful error messages to assist the user in correcting their input or understanding the correct usage of a particular command or function.
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