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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 _terminal_notifier(title, message):
 """ Shows user notification message via `terminal-notifier` command. `title` Notification title. `message` Notification message. """


    try:
        paths = common.extract_app_paths(['terminal-notifier'])
    except ValueError:
        pass

    common.shell_process([paths[0], '-title', title, '-message', message])