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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 get_open_trackers_from_local():
 """Returns open trackers announce URLs list from local backup."""

    with open(path.join(path.dirname(__file__), 'repo', OPEN_TRACKERS_FILENAME)) as f:
        open_trackers = map(str.strip, f.readlines())

    return list(open_trackers)