python panda to array code example
Example 1: shuffle dataframe python
df = df.sample(frac=1).reset_index(drop=True)
Example 2: parser.add_argument array python
parser.add_argument('-l','--list', nargs='+', help='<Required> Set flag', required=True)
# Use like:
# python arg.py -l 1234 2345 3456 4567