Email validation using django

from django.core.exceptions import ValidationError
from django.utils.translation import gettext_lazy as _

def validate_even(value):
    if value % 2 != 0:
        raise ValidationError(
            _('%(value)s is not an even number'),
            params={'value': value},
        )

-1

Source: docs.djangoproject.com

Similar codes

0 vote220 views1 answer
Dynamic footer in django
Python
0 vote176 views1 answer
Install fastapi conda
Python
7 votes175 views3 answers
How to get all possible combinations in python
Python
0 vote205 views1 answer
Python fibonacci series (Recursion)
Python
0 vote157 views2 answers
Pip install chatterbot
Python
51 votes161 views3 answers
What is the rgb value of blue
Python
0 vote170 views1 answer
Pymol load coords
Python
22 votes158 views2 answers
Python remove last element from list
Python
7 votes191 views4 answers
Install python in mac
Python
0 vote195 views1 answer
How to make software in python
Python