Argparse type

Python argument parser default value

parser.add_argument("-v", "--verbose", action="store_true",
                    default="your default value", help="verbose output")

Argparse accept only few options

...
parser.add_argument('--val',
                    choices=['a', 'b', 'c'],
                    help='Special testing value')

args = parser.parse_args(sys.argv[1:])

Source: stackoverflow.com

Argparse type

parser.add_argument("arg1", type=int)

Similar codes

40 votes320 views2 answers
Sorting values in dictionary in python
Python
5 votes332 views1 answer
Python iteratable with inedx
Python
1 vote296 views1 answer
Run code with different verions of python
Python
3 votes325 views2 answers
Python set terminal size
Python
1 vote375 views2 answers
Django unique_together
Python
0 vote301 views1 answer
Url encoded path using python
Python
125 votes397 views6 answers
Input python 3
Python
0 vote308 views1 answer
Python return value from single cell dataframe
Python
0 vote327 views2 answers
Flask abort
Python
35 votes323 views5 answers
Python logging levels
Python