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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def reload(self):
 """ Reload file again from storage. """

        text = self._read(self.location)
        cursor_position = min(self.buffer.cursor_position, len(text))

        self.buffer.document = Document(text, cursor_position)
        self._file_content = text