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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 all_cache_keys_from_path(path):
    '''
    Each path can actually have multiple cached entries, varying based on different HTTP
    methods. So a GET request will have a different cached response from a HEAD request.
    
    In order to invalidate a path, we must first know all the different cache keys that the
    path might have been cached at. This returns those keys
    '''
    return [dumper.utils.cache_key(path, method) for method in dumper.settings.CACHABLE_METHODS]