in community-artifacts/Deep-learning/Utilities/madlib_image_loader.py [0:0]
def __init__(self, db_name='madlib', user=None, password='',
host='localhost', port=5432):
if user:
self.user = user
else:
self.user = os.environ["USER"]
self.db_name = db_name
self.password = password
self.host = host
self.port = port