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

0 vote182 views1 answer
Add many instances to related field manytoamny django]
Python Django
0 vote160 views1 answer
Pandas merge query "_merge='left_only'"
Python
-2 votes150 views2 answers
How to find eigenvalues in python
Python
5 votes172 views2 answers
How to run a function in interval in python
Python
4 votes168 views2 answers
__call__ python
Python
0 vote141 views1 answer
Menubar pyqt
Python
9 votes147 views2 answers
Install python linux ubuntu
Python
0 vote157 views1 answer
Python cursor placement
Python
0 vote143 views1 answer
Python beautifulsoup write to file
Python
0 vote179 views1 answer
Python how to print something at a specific place
Python