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Python 2021-10-04 15:16:05
pre filled from django
# ======================================================= # Non-Model Forms - use 'initial' and supply a dictionary # views.py form = YourForm(initial={'charfield1': 'foo', 'charfield2': 'bar'}) # forms.py class YourForm(forms.Form): charfield1 = form... Add solution -
Python 2021-09-28 16:28:02
Django retrieveupdatedestroyapiview
from django.shortcuts import render from rest_framework import generics from .serializers import ApiSerializer #Serializers class APIDetailView(generics.RetrieveUpdateDestroyAPIView): queryset = Api.objects.all() serializer_class = ApiSerializer Add solution -
Python 2021-09-17 04:25:02
django createmany
>>> Category.objects.all().count() 2 >>> Category.objects.bulk_create( [Category(name="God"), Category(name="Demi God"), Category(name="Mortal")] ) [<Category: God>, <Category: Demi Go... Add solution -
Python 2021-09-17 02:02:02
read file from s3 python
boto3 offers a resource model that makes tasks like iterating through objects easier. Unfortunately, StreamingBody doesn't provide readline or readlines. s3 = boto3.resource('s3') bucket = s3.Bucket('test-bucket') # Iterates through all the objects, doin... Add solution