def _get_redis_connection():
    url = current_app.config.get('REDIS_URL', 'redis://localhost:6379')
    return redis.from_url(url)
Returns a generator with fuzzy matches for a given string.
dataset/ETHPy150Open jpvanhal/flask-split/flask_split/utils.py/_get_redis_connection--crossover with--dataset/ETHPy150Open rstacruz/vim-hyperstyle/python/indexer.py/fuzzify