Category : django

After going to the profile link: http://127.0.0.1:8000/basic_app/profile/3/ Then trying the link: http://127.0.0.1:8000/basic_app/profile/2/ It is working. So there must be some issue with primary key. And I figured out that this is happening after creating a superuser. models.py from django.db import models from django.contrib.auth.models import User # Create your models here. BLOOD_CHOICES = ( (‘o+’, ‘O+’), ..

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I am looking for a way to do the following (keep in mind, if this is not possible with signals, I’m happy if you know any alternatives) But let’s say we have a signal defined as follows: from django.dispatch import receiver @receiver(post_save, sender=Model1) @receiver(post_save, sender=Model2) @receiver(post_save, sender=Model3) def my_signal_handle(sender , **kwargs) # some code here ..

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I work with django 1.8.7 and python 2.7 . I have peoblem with migrate. when I migrate my models , permission and contenttypes don’t create automatically. error looks like this: Traceback (most recent call last): File "/home/mariocesar/Proyectos/Crowddeals/env/local/lib/python2.7/site- packages/django/core/management/base.py", line 222, in run_from_argv self.execute(*args, **options.__dict__) File "/home/mariocesar/Proyectos/Crowddeals/env/local/lib/python2.7/site- packages/django/core/management/base.py", line 252, in execute output = self.handle(*args, **options) ..

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I am using python,To display image to a page,i am getting the below errors GET http://127.0.0.1:8000/static/neo4j/avatar1.png 404 (Not Found) 127.0.0.1/:30 GET http://127.0.0.1:8000/static/neo4j/logo-png-type.png 404 (Not Found) 127.0.0.1/:123 GET http://127.0.0.1:8000/static/neo4j/avatar2.png 404 (Not Found) 127.0.0.1/:143 GET http://127.0.0.1:8000/static/neo4j/avatar6.png 404 (Not Found) 127.0.0.1/:133 GET http://127.0.0.1:8000/static/neo4j/avatar4.png 404 (Not Found) 127.0.0.1/:138 GET http://127.0.0.1:8000/static/neo4j/avatar5.png 404 (Not Found) given the directory and images are ..

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I’ve created an emotion detection Model with resnet50 and I’m using the Adam optimizer. However, I get the following error TypeError: set_model() missing 1 required positional argument: ‘model’ And here’s my code to create a model: # Build model on the top of base model model = Sequential() model.add(base_model) model.add(Dropout(0.5)) model.add(Flatten()) model.add(BatchNormalization()) # fully connected ..

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I have two models that are related. From the object of one, I want to get the class name of the other. Currently, I’m doing it this way: associated_model = getattr(object_specific, associated_model_str) associated_model_instance = associated_model.all().first() if associated_model_instance: associated_model_name = associated_model_instance.__class__.__name__ In this case, object_specific is an object of a model. associated_model_str is the name of ..

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I first created a custom user model by inheriting AbstratctBaseUser: from django.db import models from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin from django.utils import timezone from .manager import FirstManager #Making custom User model class MyRegistration(AbstractBaseUser, PermissionsMixin): location_list=[ (‘Solapur’, ‘Solapur’), (‘Latur’, ‘Latur’), (‘Dhule’, ‘Dhule’), (‘Akola’, ‘Akola’), (‘Nashik’, ‘Nashik’) ] username=models.CharField(max_length=10, unique=True) email=models.EmailField(unique=True) first_name=models.CharField(max_length=150) last_name=models.CharField(max_length=150) location=models.CharField(max_length=10, choices=location_list, default=’Latur’) designation=models.CharField(max_length=70) ..

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