Python argparse choice

Python argument parser default value

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

Python argparser flags

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

Python argparse choice

parser.add_argument('--list',
                    default='all',
                    const='all',
                    nargs='?',
                    choices=['servers', 'storage', 'all'],
                    help='list servers, storage, or both (default: %(default)s)')

Source: stackoverflow.com

Similar codes

0 vote286 views1 answer
Replace nan in pandas column with mode and printing it
Python
0 vote272 views1 answer
If between two values pythpn
Python
0 vote271 views1 answer
Are logN and (lognN) same
Python
0 vote299 views1 answer
Create a distance matrix from a coordinate matrix in python
Python
0 vote300 views1 answer
Pie chart maptlotlib larger labels
Python
0 vote257 views1 answer
Conda python-telegram-bot
Python
145 votes298 views5 answers
Create file python
Python
39 votes265 views5 answers
Round off to two decimal places python
Python
13 votes253 views1 answer
Selenium getting started
Python
0 vote285 views2 answers
Print a formatted table using python
Python