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 vote102 views1 answer
Taking a list of strings as input, our matching function returns the count of the number of strings whose first and last chars of the string are the same. Also, only consider strings with length of 2 or more. python
Python
0 vote94 views1 answer
Text adventure in python
Python
5 votes91 views1 answer
Resize imshow opencv python
Python
0 vote91 views1 answer
Python regeression line
Python
5 votes120 views6 answers
Plt.xticks
Python
3 votes58 views1 answer
Colab cuda version
Python
0 vote112 views1 answer
Mobile number regex python
Python
37 votes107 views1 answer
Code how pandas save csv file
Python
6 votes101 views2 answers
Scatter plot plotly
Python
0 vote97 views1 answer
Python get text of QLineEdit
Python